Technical Specifications of NSN
Body Style:
Multipole-multiple actuator type
Body Length:
2.490 inches
Center To Center Distance Between Terminals Parallel To Length:
1.940 inches
Center To Center Distance Between Terminals Parallel To Width:
0.750 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
2.060 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
0.750 inches
Boss Height:
0.150 inches
Mounting Surface To Terminal End Distance:
2.575 inches
Arc Quenching Method:
Magnetic blowout
Mounting Facility Type And Quantity:
4 threaded stud
Thready Qty Per Inch (tpi):
32
Maximum Continuous Load Current Rating Per Pole:
10.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
250.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 ac all locations
Circuit Protection Type:
Overvoltage all locations
Trip Release Method:
Magnetic-hydraulic all locations
Trip Release Characteristic:
Time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
150.0 all locations
Ultimate Trip Time Per Pole In Seconds:
0.040 all locations
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
2 toggle
Actuator Function:
Trip-reset
External Actuator Linkage Arrangement:
One and two linked
Internal Trip Release Configuration:
Series trip all locations
Thread Size:
0.190 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
0.040 at 150 pct all locations
Inclosure Protection Type For Which Designed:
Fungus resistant and salt spray proof and shockproof and vibrationproof and moisture resistant
Frequency In Hertz:
50.0 all locations or 60.0 all locations
Thread Series Designator:
Unf
Terminal Type And Quantity:
4 threaded stud
Item Name:
Tri-break Fused Circuit Breaker
Other Related Parts
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