Technical Specifications of NSN
Body Style:
Multipole-single actuator type
Body Length:
10.000 inches
Center To Center Distance Between Terminals Parallel To Length:
5.562 inches
Center To Center Distance Between Terminals Parallel To Width:
2.750 inches
Unthreaded Mounting Hole Diameter:
0.281 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
2.625 inches
Switch Contact Arrangement:
Single pole, double throw
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
2.750 inches
Fragility Factor:
Moderately delicate
Boss Height:
0.812 inches
Mounting Surface To Terminal End Distance:
6.250 inches
Arc Quenching Method:
Air
Mounting Facility Type And Quantity:
4 unthreaded hole
Maximum Continuous Load Current Rating Per Pole:
75.0 amperes ac all locations and 75.0 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts:
500.0 ac all locations and 250.0 dc all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
15000.0 ac all locations and 15000.0 dc all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Thermal-magnetic all locations
Trip Release Characteristic:
Instantaneous all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
150.0 all locations
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
1 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At pole two
External Actuator Linkage Arrangement:
One, two, and three linked
Auxiliary Switch Function And Quantity:
1 alarm
Switch Location And Position Designation:
Internal at pole one
Inclosure Protection Type For Which Designed:
Dustproof
Trip Release Ambient Tempurature Rating:
50.0 degrees celsius all locations
Switch Terminal Type:
Compression
Switch Current Rating And Type In Amps:
15.0 ac and 0.5 dc
Switch Voltage Rating And Type In Volts:
460.0 ac and 250.0 dc
Frequency In Hertz:
60.0 all locations
Unpackaged Unit Weight:
5.500 pounds
Terminal Type And Quantity:
6 compression
Item Name:
Breaker,input Mains
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
