Description: bulletin 1492-spm supplementary protectors, 1 pole, trip curve d, 20a, + neutral option; circuit breaker and option
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 6220-01-317-3283
NSN 5915-00-541-5589
NSN 5920-01-132-7482
NSN 6650-01-199-0570
NSN 6620-00-139-1064
NSN 6320-00-925-0558
NSN 5996-00-865-7637
NSN 5935-01-508-2861
NSN 5925-01-461-8378
NSN 6145-00-583-9989
NSN 5855-00-014-5008
NSN 6620-01-230-0197
Last Updated: 08/10/2025