CCP - Cooper Industries
Contents
1. e Load break disconnect rated e Lock out tag out provisions e Finger safe IP20 compliant with 10AWG or larger e Device interchangeability for global design capabilities e UL 98 Listed and cULus Certified e HP rated 30A Class CC version e Disconnecting means isolation of equipment and enhanced safety e Suitable for use on main feeder and branch circuits Use on any low voltage AC system solidly grounded resistance grounded corner grounded or ungrounded 30A or 60A CUBEFuse version 600Vac straight rated not slash rated e 200kA IR e Highest possible interrupting rating CUBEFuse Rejects fuses with lower voltage and interrupting ratings e Current limiting overcurrent protection Increased component SCCR combination ratings RC NENA ene Reduced wiring costs for NPFA 79 and UL 508A industrial requirements for utilization of 16AWG machinery applications and 18AWG conductors e 30A 250Vac or less voltage and IR varies with installed midget fuse UL 508 Listed and cULus 32A 600Vac or less voltage and IR Flexibility of use for IEC applications or UL supplemental varies with installed 10x38 IEC fuse protection applications e IEC 60947 3 AC23A with 32A aM or 25A gG IEC fuse e 80Vdc or less voltage and IR varies with installed fuse rating UL 98 Listed and cULus Certified Branch Circuit overcurrent protection available with Class CC version 20kA IR Class CC version Higher rati2. 98 Listed UL 98 Listed Class CC Class CC Fuses Motor Disconnect with Class CC CCP with Fuses or and UL 508 Listed Controller UL 4248 Listed Fusible with Integral Class CC Fuse Disconnect with Class CC Holder with Class CC Disconnect Manual Motor Class CC Fuses or CUBEFuse CUBEFuse with Fuse Holder Controller Fuses Class CC Fuses or J Fuses e Wil o Ta Relative Size Comparison 8 co Branch Circuit Overcurrent Yes Yes Yes Yes Yes e T Yes Protection Branch Circuit l Yes N No No Yes Yes Disconnect l Yes Feeder Circuit Yes Ye N A N A Yes Yes Protection Feeder Circuit Yes No No No Yes Yes Disconnect Manual motor controller must be additionally marked Suitable as Motor Disconnect and be installed on the loadside of the final Branch Circuit overcurrent protective device Class CC fuse can provide feeder circuit overcurrent protection but UL 508 manual motor controller cannot be applied in a feeder circuit O Motor Circuit No Yes Yes Yes Yes Overcurrent S Cost S SS CUBEFuse with fuse holder could be used in place of Class CC fuse holder with Class CC fuses at additional cost 2009 Cooper Bussmann 5 go COOPER Comparison Circuit Breaker Solutions current limiting overcurrent protection Compared to an The CCP can replace low rated circuit breakers or equivalently rated industrial circuit breaker the CCP is one misapp
3. Cost increases as interrupting rating increases tLimits application to solidly grounded wye systems only not permitted on ungrounded resistance grounded or corner grounded systems 2009 Cooper Bussmann Control Circuit Applications When control circuit transformers or power supplies are tapped from the feeder circuit UL 508A requires protection of the control circuit by a branch circuit overcurrent device When tapped from the branch circuit only supplemental overcurrent protection is required However in both cases the equipment SCCR cannot be higher than the interrupting rating of the control circuit overcurrent device COOPER Bussmann The CCP can be used in these applications to provide cost effective overcurrent protection high interrupting rating and increased equipment SCCR Where supplemental protectors and standard circuit breakers are used the voltage rating and interrupting rating limits the application of equipment unless more expensive circuit breakers with higher ratings are used Table 4 compares the CCP with supplemental protectors and circuit breakers for these applications Table 4 CCP Compared to Circuit Breakers in Protection of Control Circuits Control Circuit Tapped from Branch Circuit Equipment SCCR 200kA Equipment SCCR 5kA Motor branch Motor branch Motor gt upplemental overcurrent circuit overcurrent device permitted device circuit overcurrent gt but may d
4. protection of non motor loads such as resistive heating lighting power supplies or general purpose circuits Also these devices can not be used for feeder circuit protection The CCP can replace misapplied manual motor protectors and self protected starters in non motor applications 2009 Cooper Bussmann COOPER Bussmann Motor Circuit Solution Comparison The CCP with a magnetic starter is a cost effective compact manual motor protector and magnetic contactor solution for motor circuits Table 6 is a size and application instantaneous trip circuit breaker also Known as motor circuit comparison of the CCP with a magnetic starter compared to protector or MCP with magnetic starter and inverse time fuse and fuseholder with a magnetic starter self protected circuit breaker with magnetic starter starter with a magnetic contactor fuse and fuseholder with a Red italic text indicates limitations of devices Table 6 CCP and Magnetic Starter Compared to Other Motor Circuit Protective Devices UL 4248 UL 4248 Listed Listed Class CC Class CC Fuse Holder Fuse Holder with Class CC with UL 508 Fuses or UL 489 UL 98 Class CC Fuses Listed CUBEFuse Recognized Listed CCP or Self with Motor UL 489 with Class CC CUBEFuse Protected Fuse Holder Circuit Listed Fuses or with Starter and Manual Protector Circuit CUBEFuse Fuse Holder SPS Motor Protector MCP Breaker and and and MMP and and and Magnetic Magnetic Magnetic Magnetic Magnetic
5. C10M Catalog number p CCP 1 DCM Midget fuse rr 1 pole ra Recommended Fuse KLM Catalog number ICM DIN Intelligent circuit monitor for Cooper InVision M Downtime Reduction System 2009 Cooper Bussmann COOPER Bussmann General Overcurrent Protection Considerations or J fuse holders with the added benefit of providing a The CCP provides a simple compact cost effective solution disconnecting means It can be used to replace a UL 508 with reliable overcurrent protection and load break disconnect marked manual motor controller combined with disconnect capabilities not possible with existing fuseholders fuses providing a motor circuit disconnect Compared to fusible switches or mechanical overcurrent devices existing Class CC or J fusible UL 98 disconnects the CCP has the same ratings and capabilities but with smaller size Comparison Fusible Solutions and lower cost Table 2 illustrates the size and application comparison of fusible overcurrent devices The CCP tile si itis th llest t t on lt a 7 a eee Red Italic text indicates limitations of devices effective UL 98 branch circuit disconnect with branch circuit rated overcurrent protection The CCP can replace Class CC Table 2 CCP Compared to Fuse Holder Disconnect with Fuses and Fusible Disconnect UL 508 UL 4248 Listed UL 4248 Listed Listed Class CC Fuse Class CC Fuse Disconnect Holder with Holder with Manual UL 98 Listed UL
6. Magnetic Starter Starter Contactor Contactor Starter Starter Branch Circuit Overcurrent Protection Yes Disconnect Typically Typically Voltage 600V 600V 480 277VI 480V or Typically Typically Rating Or 600V 600V 600V 600 347 V l Typically Typically Varies Varies SCCR ad Lia 30kA or 30kA or 14kA to 14kA to 65kA T 65kA T 100kA 100kA High SCCR with Multiple Yes Yes No No No No Manufacturers ONE TIN Ssss sos If on loadside of the final Branch Circuit overcurrent device and MMP is marked Suitable as Motor Disconnect Must be part of a listed combination typically from same manufacturer Cost increases as interrupting rating increases t Limits application to solidly grounded wye systems only not permitted on ungrounded resistance grounded or corner grounded systems tt SCCR is lower at higher voltage rating ttt May require additional accessories such as line side terminals to be used as a self protected starter 2009 Cooper Bussmann 9 go COOPER Motor Circuit Applications Increased interrupting ratings and short circuit current ratings e Increased voltage ratings Ratings with variety of components and manufacturers In motor circuit applications several important considerations must be analyzed to determine the best solution for the specific application The first consideration is the ability to disconnect isolate and lockout tagout the motor for maintenance and enhanced safety Other imp
7. Pad COOPER Bussmann CCP CF POAR 50 9047 Ba 60A 3Hp 120Vac DI V i 7 e i pi te p Qe N bs 0 yg 0 2 DY 35g He bag 536 ees NOn o p a 600VAC OR LESS si if at TCF6ORN b Vj TEST POINT Compact Circuit Protector CCP Application Note COOPER Bussmann Application Note COOPER Table Of Contents Description Page ODISCHVE aaa wae AG AA a pate tea ware bees a 3 Compact Circuit Protector CCP 4 CCP Class CC CCP CubeFuse CCP 10x38 CCP DC Accessories General Overcurrent Protection Considerations 5 Comparison Fusible Solution 20 0 00 ee ee 5 Comparison Circuit Breaker Solution 6 Control Circuit Applications LL T Resistive Heating and Lighting Circuit Applications 8 Comparison Motor Circuit Solution 2 0000 ee eee 9 Motor Circuit Applications LL 10 Comparison Power Electronic Solution 11 Power Electronic Applications 0 0000 eee eee 12 16AWG and 18AWG Conductors in Industrial Machinery 13 Global Applications 24 04 404 5G cee gt 14 DC Applications vira miti 14 Remote Indication Accessories 14 Illustrations courtesy of IAEI C 2 2009 Cooper Bussmann COOPER Bussmann Compact Circuit Protector Objective This application note explains the use and application of the disconnecting means and ove
8. Recognized CCP Class CC Class CC Fuses Self Protected Motor Circuit Or or CUBEFuse Starter Protector UL 489 Listed CCP CUBEFuse with Fuse Holder SPS and MCP and Circuit Breaker and VFD and VFD and VFD and VFD and VFD Li pr DI n a KI a a b ri x ain aa a bli as a T ET nm r 2 Branch Circuit Overcurrent Yes Yes Protection Y S Y Disconnect 5 O Gi cia n b Typically Typically Typically Voltage Rating 600V 600V 480 277 tt 600V 600V SCCR Typically Typically Typically Typically Typically 100kA 100kA 5kA 65kA kA 5kA High SCCR With Multiple Yes Yes N No No Manufacturers Cost 55 555 5 55 H555 Must be part of a listed combination Verify SCCR rating with drive manufacturer 65kA SCCR may be available if self protected starter is from the same manufacturer as the drive and tested above standard short circuit current ratings t Only if MCP is from the same manufacturer and listed for use with the drive tt Limits application to solidly grounded wye systems only not permitted on ungrounded resistance grounded or corner grounded systems v kkk 2009 Cooper Bussmann 11 go COOPER Power Electronics Applications In power electronics applications the same considerations device options and the impact on the SCCR and other exist as motor circuit applications Table 9 compares the important considerations three most common pow
9. breaker can be increased resulting in increased cost other circuit components such as magnetic contactors may have low short circuit current ratings when protected by circuit breakers The low interrupting ratings or low component SCCR will limit the equipment SCCR As shown in Table 5 with circuit breaker protection the equipment is limited to an SCCR of 5kA due to the 5kA SCCR rating of the magnetic contactor when protected by a circuit breaker The CCP is a cost effective solution that does not limit the SCCR and can be used to raise the SCCR of components such as a magnetic contactor Therefore it is easier to achieve higher equipment SCCR utilizing the CCP Table 5 CCP Compared to Circuit Breakers in Protection of Heating Lighting Circuits Equipment SCCR 100kA Equipment SCCR 5kA 200kA CCP Class CC or CCP CUBEFuse Magnetic contactor Heating 100kA SCCR with Class CC Lighting or J fuse loads Common Misapplications in Branch Circuits Misuse of IEC Protective Devices and Disconnects Sometime equipment designed and assembled to IEC electrical system and equipment standards intended for installation in countries using the IEC electrical safety system is shipped to the United States This equipment may not meet the North American electrical safety system requirements which includes the National Electrical Code North American product standards certifications such as to UL and local installation codes inspec
10. dard Class 10 18AWG size size 30096 of motor FLA 175 of motor FLA or next standard or next standard Class 20 size size Standard size for fuses are 1 3 6 10 15 20 25 and 30 Where the starting current of the motor opens the fuse the maximum setting can be increased but not exceed 400 for LP CC or 225 for LPJ or CUBE Fuse Note 16AWG and 18AWG conductors are easily damaged 18AWG Conductors for Power Branch Circuits in Industrial due to fault currents Many overcurrent protective devices Machinery Applications file number E4273 to verify the test are unable to protect these small conductors However the results The analysis test program and results can also be Small Wire Working Group of the NFPA 79 technical viewed in an IEEE paper presented at the 2002 IEEE committee performed tests and evaluated criteria to Industrial and Commercial Power Systems Technical demonstrate that Class CC or J fuses including CUBEFuse Conference titled An Investigation of the Use of 16AWG and are among those able to provide protection For more infor 18AWG Conductors for Branch Circuits in Industrial mation see Cooper Bussmann publication SPD Selecting Machinery Built to NFPA 79 2002 The report and paper can Protective Devices UL issued a Special Service be found on www cooperbussmann com Investigation An Investigation of the Use of 16AWG and de 2009 Cooper Bussmann 13 go COOPER Global Applications The CCP Class CC a
11. er electronic overcurrent protective Table 9 CCP and Drive Compared with Other Overcurrent Protective Devices and Drives CCP with Drive Equipment SCCR 100kA 200kA CCP Class CC VFD 200kA SCCR with or CCP CUBEFuse Class CC or J fuse The CCP Class CC or CCP CUBE Fuse with Class J performance characteristics in combination with a VFD and magnetic contactor can achieve a high SCCR 100kA at a full voltage rating 600V in a smaller footprint Consult Cooper Bussmann for drives with high SCCR ratings Magnetic contactor 100kA SCCR with Class CC fuse If the drive manufacturer has not tested the drive with self protected starters and contactors the SCCR is typically 5kA 65kA 480Y 277V Self protected starter If the drive manufacturer additionally offers self protected starters and magnetic contactors it may be possible to use the combination of these components to increase the SCCR 65kA typical However while the SCCR may be increased the voltage rating is typically slash rated ae a i L VFD and magnetic contactor 480 277V which limits the application to only solidly 5kA SCCR with self protected starter grounded wye systems 480 277V or less as well as locking the user into one manufacturer Circuit Breaker or MCP with Drive Equipment SCCR 5kA 14kA VFD 5kA SCCR with If circuit breakers are used especially if different than the Circuit breaker circuit breaker manufacturer of the VFD and
12. evice lower SCCR 5kA i For higher SCCR Supplementary utilize lt protector ie 200kA i CCP Class CC i_ tor CCP CUBEFuse Power supply or control transformer Supplemental overcurrent device permitted Power supply or control transformer Control Circuit Tapped from Feeder Circuit Equipment SCCR 200kA Feeder overcurrent device gt Branch circuit overcurrent device Motor gt Branch circuit overcurrent device required CCP Class CC or CCP CUBEFuse Power supply or control transformer Equipment SCCR 14kA 100kA Feeder overcurrent device gt Branch circuit overcurrent device required m 14kA a Circuit breaker Branch circuit overcurrent device aa Power supply or Motor gt control transformer Note Power supplies must be listed for use with the overcurrent device selected A manual motor protector cannot be used for overcurrent protection of power supplies tapped from the feeder circuit or the branch circuit Cost increases with higher interrupting rating 2009 Cooper Bussmann go COOPER Resistive Heating and Lighting Circuit Applications Branch circuit overcurrent devices are required for protection of resistive heating and lighting circuits Low rated circuit breakers or misapplied supplementary protectors are sometimes used in these applications Although the voltage and interrupting rating of the circuit
13. lied supplementary protectors in branch circuit third the size Table 3 shows the size and rating differences applications and provide a higher short circuit current rating between the CCP and a supplementary protector lighting at a similar or lower cost The CCP is a cost effective circuit breaker 240V 480 277V or 600 347V and fully rated solution similar in size to a supplementary protector or 600V industrial circuit breaker Red Italic text indicates lighting style circuit breaker but with higher voltage ratings devices limitations and higher interrupting ratings while providing better Table 3 CCP Compared to Supplementary Protector Lighting Circuit Breakers and Fully Rated Industrial Circuit Breakers UL 88 Listed UL 1077 CCP with Recognized UL 489 Class CC Fuses Supplementary Listed or CUBEFuse Protector Circuit Breaker UL 489 UL 489 Listed Listed Circuit Breaker Circuit Breaker Relative Size Comparison a s i Branch or Feeder Circuit Overcurrent Yes No Yes Yes Yes Protection Circuit Disconnect Typically 480 277V or 600 347VI Voltage Rating Typically Typically AC 27 V or less 240V or less Typically 600V or less Interrupting Typically Typically Typically Varies 200kA Rating 5 10kA 10 14kA 14kA 18kA 14kA 100kA Overcurrent Protection Class CC fuse Thermal Thermal Thermal Thermal Method or CUBEFuse magnetic trip magnetic trip magnetic trip magnetic trip Cost 55 555
14. magnetic contactor the SCCR of the VFD and magnetic contactor is typically limited to 5kA Motor circuit protectors can only be used where listed for use with the VFD Magnetic contactor 5kA SCCR with circuit breaker ee 12 2009 Cooper Bussmann COOPER Bussmann 16AWG and 18AWG Conductors in Industrial Machinery Typically 14AWG conductors or larger are required for use in 16AWG and 18AWG conductors reduces wiring costs in power circuits However 16AWG and 18AWG conductors industrial machinery Table 10 below illustrates where Class are permitted for motor and non motor circuits under CC or J fuses including CUBEFuse can be utilized for specified conditions per NFPA 79 12 6 1 1 and 12 6 1 2 and protection of 1GAWG and 18AWG conductors in power UL 508A 66 5 4 Exception and Table 66 1A The use of circuits per NFPA 79 and UL 508A Table 10 Sizing Chart for Class CC or J Fuse Protection of 16AWG and 18AWG Conductors in Power Circuits of Industrial Machinery per NFPA 79 and UL 508A Max LPJ Motor Conductor Max Load Max LP CC or CUBEFuse Overload Relay Size py Load Type Fuse Size ruse Sie mp Class Non motor 410A OA 300 of motor FLA 175 ni nor FLA Motor or next standard or next standard IU IU size size 300 of motor FLA 175 of motor FLA Motor or next standard or next standard Class 20 ___ _ 5 6 Non motor SE of Do FLA re aa of MT FLA Motor or next standard or next stan
15. nd CCP 10x38 versions have the same dimensions and mounting footprint therefore making it easier to design for global applications The CCP 10x38 can be used with an IEC fuse where industrial equipment is shipped to a location that requires IEC rated devices The CCP 10x38 can also be used with UL Midget fuses where UL Recognized components are allowed The CCP Class CC can be used with a Class CC fuse where industrial equip ment is shipped to a location requiring UL Listed products DC Applications The CCP DC can protect disconnect and isolate loads up to 30A for UL applications or 32A for IEC applications at 80Vdc Remote Indication Accessories Switch Status for the CCP can be monitored via NO NC Auxiliary Contacts rated 5A 240Vac The Auxiliary Contact accessory mounts on the right side of the CCP and mechanically interlocks with the CCP switch handle The device is a UL 98 Recognized accessory for the CCP only Fuse Indication can be monitored remotely via the wired remote fuse indicator Inputs to the device are 24Vdc power and ground Output is 30mA 24Vdc This device mounts to the left side of the CCP with pre wired spade connections Two distinct LEDs indicate unit power green and open fuse red The output signal latches upon fuse opening and is reset upon replacement of the fuse and actuation of the switch Minimum circuit voltage required accross the CCP is 100Vac for the remote indication device to operate The de
16. ngs voltage interrupting ui a rating and SCCR Ease of design flexibility of use and reduced misapplications e Increased component protection e Enhanced safety and equipment SCCR Better SET Reliability of overcurrent protection e Maintenance is not required for fuses ACER ole p analy age ane Instant remote communication switch and fuse status open fuse indication options 2009 Cooper Bussmann 3 Low cost DC rated disconnect with overcurrent protection gs COOPER Compact Circuit Protector Product Overview amp Accessories CCP Class CC AC applications CCP CUBEFuse AC applications CCP 10x38 AC applications CCP DC DC applications Catalog number CCP PLC IND Wired remote fuse indication for PLC Catalog number CCP 1 30CC 1 Pole CCP 2 30CC 2 Pole CCP 3 30CC 3 Pole Catalog number 30A maximum CCP 1 30CF 1 Pole CCP 2 30CF 2 Pole CCP 3 30CF 3 Pole 60A maximum CCP 1 60CF 1 Pole CCP 2 60CF 2 Pole CCP 3 60CF 3 Pole Catalog number CCP 1 30M 1 Pole CCP 2 30M 2 Pole CCP 3 30M 3 Pole Catalog number CCP 1 DCC Class CC fuse 1 pole Recommended Fuse LP CC Accessories Catalog number CCP AUX Auxiliary contacts NO NC for switch status Recommended Fuses LP CC KTK R or FNQ R Recommended Fuses TCF indicating TCF_RN non indicating Recommended Fuses KTK FNQ FNM C10G or
17. ortant considerations to assure flexibility of design and applications for motor circuits are Table 7 compares the three most common motor circuit alternatives that provide disconnection isolation and lockout tagout capabilities and the effect on the other important considerations Table 7 CCP and Magnetic Starter Compared with Other Motor Circuit Protective Devices CCP with Magnetic Starter Equipment SCCR 100kA 200kA CCP Class CC or CCP CUBEFuse e The CCP Class CC or CCP CUBEFuse with Class J performance characteristics and magnetic starter can achieve a high SCCR 100kA at a full voltage rating 600V with many magnetic starter manufacturers in a smaller footprint Magnetic starter 100kA SCCR with Class CC or J fuse e Self protected starters generally have a relatively high 65kA 480Y 277V SCCR but the corresponding voltage rating is typically Self protected starter slash rated 480 277V Slash rated devices 480 277V cannot be used on 480V or higher ungrounded corner grounded or resistance grounded systems which are becoming more common If a magnetic contactor from a different manufacturer is utilized the magnetic contactor will limit the equipment SCCR since devices from different manufacturers have not typically been tested above the standard short circuit Different manufacturers current rating 5kA Similarly some manufacturers have not tested magnetic contactors with self protected sta
18. rcurrent protection for industrial Cooper Bussmann Compact Circuit Protector CCP in control applications The most important considerations industrial control applications such as industrial control depend upon the specific application for initial and possible panels industrial machinery and HVAC equipment The CCP future installations The CCP offers increased voltage ratings is a disconnect switch that incorporates the benefits of fusible higher interrupting ratings IR enhanced short circuit current overcurrent protection in the smallest footprint available in the ratings SCCR superior protection of circuit components industry The CCP is available in four different fusible improved reliability and flexibility of application as well as variations Class CC Low Peak CUBEFuse with Class J decreased size and cost when compared to equivalently rated performance characteristics 10X38 and DC There are alternatives For industrial control applications the CCP is many possible considerations in the selection of the smaller simpler better solution as shown in Table 1 Table 1 Features and Benefits of the CCP i Feature O ___ Benneft_________ O e 1 3 the space footprint of equivalent rated circuit breaker Smaller 2 3 the space footprint of equivalent Space saving design for reduced cost rated traditional fusible disconnects All Versions e DIN rail mounted e Ease of installation e Local open fuse indication
19. rindustries com COOPER Bussmann
20. rters at higher short circuit current ratings SKA SCCR with SPS magnetic contactor Circuit Breaker or MCP with Magnetic Starter Equipment SCCR 5kA 100kA Circuit breakers and magnetic starters can be used but 14kA the SCCR ratings will be limited typically 5kA if the Circuit breaker magnetic starter is from a different manufacturer than the circuit breaker e MCPs and magnetic starters can be used only if part of a listed combination typically must be from the same manufacturer e Circuit breakers and MCPs can have a high SCCR if a high interrupting rating circuit breaker or MCP is selected for use with a magnetic starter from the same Different manufacturers manufacturer However this can greatly increase the cost magnetic starter and locks the user into only one manufacturer 5kA SCCR with circuit breaker 10 2009 Cooper Bussmann COOPER Bussmann Power Electronics Solution Comparison comparison of the CCP with a drive compared to fuse and The CCP with a drive is a cost effective compact solution for ao we ig ee razione soa n d ai protection of power electronic devices such as variable with a drive and a Circuit breaker with a drive ke frequency drives VFD Table 8 is a size and application Italic text indicates limitations of devices Table 8 CCP and Drive Compared with Other Overcurrent Protective Devices and Drives UL 4248 Listed Class CC UL 508 UL 489 UL 98 Listed Fuse Holder with Listed
21. s hours For after hours contact e After hours 314 995 1342 C3 the Enhanced Online Cooper Customer Center Provides real time product availability net pricing order status amp shipment tracking across six Cooper divisions B line Bussmann Crouse hinds Lighting Power Systems amp Wiring Devices Call 877 995 5955 for log in assistance Available at e www cooperc3 com 2009 Cooper Bussmann St Louis MO 63178 636 394 2877 www cooperbussmann com Reorder 7038 0109 PDF only Application Engineering Technical assistance is available to all customers Staffed by degreed electrical engineers this application support is available Monday Friday 8 00 a m 5 00 p m Central Time Contact e Phone 636 527 1270 e Fax 636 527 1607 e E mail fusetech cooperindustries com e Live Chat www cooperbussmann com Online Resources Visit www cooperbussmann com for the following resources e Product search amp cross reference e Product amp technical materials e Solutions centers for information on topical issues including arc flash selective coordination amp short circuit current rating e Technical tools like our arc flash calculator e Where to purchase Cooper Bussmann product Services Cooper Bussmann Services team provides engineering expertise in electrical system reviews electrical safety training amp component testing for Agency compliance Contact e Phone 636 207 3294 e E mail services coope
22. tion by the authority having jurisdiction AHJ For such equipment it is common to have IEC overcurrent protective devices protecting branch circuits This can create issues since these IEC devices are typically not rated for overcurrent protection of branch circuits for North American electrical systems and equipment However if the equipment is installed in the United States all branch circuits must be protected by UL Listed branch circuit overcurrent devices and disconnects suitably rated for the application The CCP can be used to retrofit IEC overcurrent protection and disconnect devices in equipment for proper 14kA Circuit breaker i Magnetic contactor 5kA SCCR with circuit breaker Heating Lighting loads installation in the United States If done the sizing of the CCP and overcurrent protection should be per the NEC National Electrical Code and other applicable codes and standards Misuse of Manual Motor Starters and Self Protected Starters Manual motor starters also known as Manual Motor Protectors or MMP are permitted to provide overload protection for motor circuits Self protected starters SPS are permitted to provide overload and short circuit protection for motor branch circuits However it is not uncommon to see these devices misapplied as protection of non motor loads and even feeder circuits Manual motor protectors and self protected starters can never be used for branch circuit overcurrent
23. vice is a UL 98 Recognized accessory for the CCP only Fuse indication can also be monitored remotely by the Intelligent Circuit Monitor and the Cooper InVision Downtime Reduction System Refer to the Cooper InVision user manual for installation information Resources For more information on the Cooper Bussmann CCP visit www cooperbussmann com 14 2009 Cooper Bussmann CCP PLC IND Wired Remote Fuse Indication Accessory for PLC Applications COOPER Bussmann Example Installation of CCP amp Accessories CCP 1 30M CCP 3 30CC Disconnect Switch Fuse Indication Light Fuse Holder Knob CCP AUX Auxiliary Contact Accessory for Switch Status IEC Magnetic Motor Starter 2009 Cooper Bussmann 15 gs COOPER Bussmann Cooper Bussmann Leading Industry in Downtime Reduction Workplace Safety 4 Code Compliance Solutions Customer Assistance Customer Satisfaction Team Available to answer questions regarding Cooper Bussmann products amp services Monday Friday 8 00 a m 4 30 p m for all US time zones Contact e Phone 636 527 3877 e Toll free fax 800 544 2570 e E mail busscustsat cooperindustries com Emergency and After Hours Orders Next flight out or will call shipment for time critical needs Customers pay only standard product price rush freight charges amp modest emergency service fee Place these orders through the Customer Satisfaction Team during regular busines
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