Serving our customers with quality and safety first.
rectangular dimensional envelope
7.531in. ⁓7-17/32"
3.500in.
3.688in.
0.438in.
3
3 unthreaded hole
adjustable trip release
250.0 amperes ac all locations and 250.0 amperes dc all locations
500.0 ac all locations and 250.0 dc all locations
overcurrent all locations
THERMAL-Magnetic all locations
instantaneous all locations and time delay all locations
150.0 all locations
+650.0/+1300.0 ac all locations and +650.0/+1300.0 dc all locations
1200.000 at 150 pct all locations and 60.000 at 300 pct all locations and 120.000 at 300 pct all locations
50.0 deg celsius all locations
60.0 all locations
6 bus bar
1EA
3.688 inches
Schedule B number: 8538907020
nmfc 061300
Automatic circuit breaker parts for headings 8535, 8536 or 8537
FSC 5925 ⁓ Circuit breakers
Excluding relays.
3.688" overall width 7.531" overall length
1. | 900J376-452D371G26 | Cage 89946 |
2. | S452D371G26 | Cage 11660 |
Nothing similar to this part number was found in our inventory
An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. it is a replacement part of a circuit breaker. does not include relays. see also thermal release, circuit breaker.