Technical Specifications of NSN
Body Style:
Multipole-single actuator type
Body Length:
17.130 inches
Body Height:
3.690 inches
Center To Center Distance Between Terminals Parallel To Length:
14.750 inches
Center To Center Distance Between Terminals Parallel To Width:
1.880 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
7.250 inches
Switch Contact Arrangement:
Single pole, double throw
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
1.220 inches
Fragility Factor:
Moderately rugged
Boss Height:
0.130 inches
Arc Quenching Method:
Magnetic blowout
Mounting Facility Type And Quantity:
4 threaded stud
Storage Type:
General purpose warehouse
Special Handling Feature:
Magnetic
Features Provided:
Adjustable trip release
Thready Qty Per Inch (tpi):
13
Maximum Continuous Load Current Rating Per Pole:
300.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
480.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
150000.0 ac 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:
125.0 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
Auxiliary Switch Function And Quantity:
1 alarm
Adjustable Trip Setting Current Range Per Pole In Amps:
+1500.0/+3000.0 ac all locations
Thread Size:
0.500 inches
Switch Location And Position Designation:
Internal at pole two
Inclosure Protection Type For Which Designed:
Moisture proof and fungus proof
Trip Release Ambient Tempurature Rating:
40.0 degrees celsius all locations
Switch Terminal Type:
Wire lead
Switch Current Rating And Type In Amps:
15.0 ac
Switch Voltage Rating And Type In Volts:
250.0 ac
Frequency In Hertz:
50.0 all locations or 60.0 all locations
Thread Series Designator:
Unc
Terminal Type And Quantity:
6 compression
Item Name:
Switch,overload
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
