Circuit breaker aqb-lf400-400fr; manual operation; 400 amp frame size; 3 poles; 500 volts ac; freq-60hz
No other part numbers with same form, fit, and function found.
Multipole-single actuator type body style, 0.250 inches bushing length, 1.312 inches body length, 2.140 inches body width, 2.156 inches body height
Multipole-single actuator type body style, 0.250 inches bushing length, 1.312 inches body length, 2.140 inches body width, 2.156 inches body height
3 pole quantity, 150.0 amperes ac all locations maximum continuous load current rating per pole, 600.0 ac all locations operating voltage type and rating per pole in volts
3 pole quantity, 150.0 amperes ac all locations maximum continuous load current rating per pole, 600.0 ac all locations operating voltage type and rating per pole in volts
3 pole quantity, 150.0 amperes ac all locations maximum continuous load current rating per pole, 600.0 ac all locations operating voltage type and rating per pole in volts
1 pole quantity, 15.0 amperes ac single location maximum continuous load current rating per pole, 240.0 ac single location operating voltage type and rating per pole in volts
NSN 5855-01-420-0851
NSN 4140-01-124-0394
NSN 7035-00-286-6221
NSN 5996-01-076-2938
NSN 6620-01-233-2583
NSN 6685-00-932-8990
NSN 6610-00-099-4096
NSN 6130-00-900-2614
NSN 6610-00-948-7181
NSN 6105-01-456-4488
NSN 6130-01-071-2030
NSN 5915-01-221-2261
Last Updated: 06/04/2025