Technical Specifications of NSN
Body Style:
Multipole-single actuator type
Bushing Length:
Between 0.332 inches and 0.380 inches
Body Length:
1.500 inches
Center To Center Distance Between Terminals Parallel To Length:
Between 0.594 inches and 0.656 inches
Center To Center Distance Between Terminals Parallel To Width:
Between 0.344 inches and 0.406 inches
Nonturn Device Location:
At 3 oclock and at 9 oclock
Nonturn Device Diameter:
0.250 inches
Fragility Factor:
Moderately rugged
Mounting Surface To Terminal End Distance:
1.780 inches
Mounting Facility Type And Quantity:
1 threaded bushing w/panel seal
Storage Type:
General purpose warehouse
Special Handling Feature:
Magnetic
Thready Qty Per Inch (tpi):
32
Maximum Continuous Load Current Rating Per Pole:
10.0 amperes dc first location
Maximum Continuous Load Current Rating Per Pole:
20.0 amperes ac second location
Operating Voltage Type And Rating Per Pole In Volts:
240.0 ac second location
Operating Voltage Type And Rating Per Pole In Volts:
50.0 dc first location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 ac second location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
500.0 dc first location
Circuit Protection Type:
Overcurrent second location
Circuit Protection Type:
Overvoltage first location
Trip Release Method:
Magnetic all locations
Trip Release Characteristic:
Instantaneous first location
Trip Release Characteristic:
Time delay second location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
125.0 second location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
120.0 first location
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
1 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
Between pole one and two
Internal Trip Release Configuration:
Series trip first location
Internal Trip Release Configuration:
Relay trip second location
Thread Size:
0.375 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
0.100 at 200 pct second location and 0.700 at 200 pct second location
Inclosure Protection Type For Which Designed:
Hermetically sealed and shockproof and vibrationproof
Frequency In Hertz:
60.0 second location
Unpackaged Unit Weight:
3.600 ounces
Thread Series Designator:
Unef
Terminal Type And Quantity:
5 wire hook
Item Name:
Switch,overload
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
V45DC20EHE2A
