Miniature Circuit Breakers: 5 Results
40A - 1 P - C CURVE - 277 V MAX - UL489 MINI CIRCUIT BREAKER
40A - 3 P - C CURVE - 480Y/277V MAX - UL489 MINI CIRCUIT BREAKER
40A - 3 P - D CURVE - 480Y/277V MAX - UL489 MINI CIRCUIT BREAKER
UL489/CSA MINIATURE CIRCUUL489/CSA
2.5 TO 4A MOTOR PROTECTION CIRCUIT BREAKER, FRAME SIZE C, MAGNETIC TRIP