All two- and three-pole circuit breakers are of the common trip type. On all three-phase delta (240V) Grounded B phase applications, refer to Eaton
Single-pole circuit breakers, 15 and 20 amperes. Switching duty rated (SWD) for fluorescent lighting applications
All G-Frame circuit breakers are suitable for reverse feed use
HACR rated
These breakers meet the requirements of Federal Specification W-C-375b as follows:
Type GHB, 120 and 240V:
Single-pole: Class 11a
Two-, three-pole: Classes 10b, 11b, 12b, 14b, 15b
UL/CSA
Type GHB, 277 and 480Y/277V:
Single-pole: Classes 12c, 13a
Two-, three-pole: Class 13b
Type HGHB 277V
Type GHQ 277V
Eaton's Series C Molded Case Circuit Breakers are used in panelboard, switchboard, motor control center, and busway applications for dependable branch circuit protection. They have proven user acceptance for over 20 years and meet or exceed North American standards. Available for systems up to 600 VAC or 250 VDC with current ratings up to 2500A.
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