Item name text is circuit breaker; end item identification is ckt bkr, nqb-a253
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 5905-01-254-5059
NSN 4140-01-123-9149
NSN 5855-01-354-3463
NSN 5930-01-145-4194
NSN 6130-01-053-0830
NSN 5910-01-259-9420
NSN 5925-01-181-4740
NSN 2925-01-510-9378
NSN 5920-00-470-9524
NSN 6220-01-547-0271
NSN 6135-00-351-8606
NSN 5965-01-222-8894
Last Updated: 06/04/2025