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Supplemental and Obsolescence Digest 174

Obsolescent Circuit Breakers

Compact® CK Circuit Breaker, UL 489

Compact® C Circuit Breaker, IEC 947-2

Compact® CK and C circuit breakers and related accessories are in obsolescence. Do not use on new applications. Limited service stock is available for replacement or fill purposes. Contact your local sales office for product availability.

Table 11.42:

Compact CK Circuit Breakers and Switchesa d

	Plug Rating (A)	Rating	Connection	Poles	Cat. No.	$ Price
COMPACT CK Circuit Breaker
CK1000HL c	1000 A	Standard Rated 65 kA at 480 Vac	Bus Bar	3P	CKIXF36100LI	20421.00
CK400HH	400 A	100% Rated 65 kA at 480 Vac			CKHEF36404LI	8943.00
CK800HH	800 A				CKHEF36808L2	12361.00
CK800HH	800 A				CKHEF36808LS	10850.00
CK800HH	800 A				CKHEF36808LI	8943.00
CK1200HHb	1200 A				CKHEF36121L2ERL	18965.00
CK1200HHb	1200 A				CKHEF36121LSERL	17454.00
CK1200HHb	1200 A				CKHEF36121LIERL	15547.00
CK800N	800 A	Standard Rated 50 kA at 480 Vac	Cable	4P	CKAXL46808LI	7930.00
COMPACT CK Non-automatic Molded Case Switch
CK800NA	800 A	Non-Automatic Switch	Bus Bar	3P	CKAF36008S	5202.00
CK1200NA	1200 A				CKAF36001S	8259.00
Cable Range	800 A terminal	1–2 cables: 2/0 AWG–400 kcmil Cu 1–3 cables: 2/0 AWG–300 kcmil Cu 1–3 cables: 4/0 AWG–400 kcmil Al
	1200 A terminal	1–4 cables: 3/0 AWG–500 kcmil Cu 1–4 cables: 4/0 AWG–500 kcmil Al 1–3 cables: 250–600 kcmil Cu or Al

a	STRxxDP, SP and UP trip units allow Long Time adjustment from 0.8 to 1 times plug rating.

b	Edgewise rear connectors are mandatory for line and load and are included. Not available for cable connected.

c	150 kA at 480 Vac.

d	Summary of Option: F: Fault indicators T: Residual-type ground-fault protection C: Communication with Digipact®

 

 

 

Table 11.43:

Compact C801/1001/1251 Circuit Breakers with STR25DE Trip Unit

	Plug Rating	Rating	Connection	Poles	Cat. No.	$ Price
C801N	800 A	50 kA at 380/415 Vac	Bus Bar	3P	CKAXFE36080LI	6485.00
C1001N	1000 A			3P	CKAXFE36100LI	8814.00
C1001H	1000 A	70 kA at 380/415 Vac	Bus Bar	3P	CKHXFE36100LI	10100.00
C1001N	1000 A	50 kA at 380/415 Vac	Cable	3P	CKAXLE36100LI	9293.00
C1251N	1250 A			3P	CKAXLE36125LI	11621.00
C801H	800 A	70 kA at 380/415 Vac	Cable	3P	CKHXLE36080LI	8173.00
C1001H	1000 A			3P	CKHXLE36100LI	10579.00
C1251H	1250 A			3P	CKHXLE36125LI	12911.00
Cable range:	800 A terminal:	1–3 cables: 70–185 mm2 Cu or Al
Cable range:	1250 A terminal	1–4 cables: 70–240 mm2 Cu or Al

 

 

 

 

Ratings and interrupting ratings: Page 45 of 0600PL9701

Additional Information: Catalog AC0037/2E, Data Sheet 0628HO9801

 

 

DE2	Discount Schedule

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Related Topics

Other termination: Page 11-17

Other trip units Page 11-16

Other rating plugs Page 11-16

Accessories: Page 11-18