Technical Specifications of NSN
Body Style:
Multipole-single actuator type
Bushing Length:
Between 0.332 inches and 0.380 inches
Body Length:
1.937 inches
Center To Center Distance Between Terminals Parallel To Length:
0.906 inches
Center To Center Distance Between Terminals Parallel To Width:
0.625 inches
Mounting Surface To Terminal End Distance:
1.828 inches
Mounting Facility Type And Quantity:
2 threaded bushing w/panel seal
Maximum Continuous Load Current Rating Per Pole:
20.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
120.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
300.0 ac all locations
Circuit Protection Type:
Overcurrent 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:
135.0 all locations
Ultimate Trip Time Per Pole In Seconds:
3.000 all locations and 60.000 all locations
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
1 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At each pole
External Actuator Linkage Arrangement:
One, two, and three linked
Internal Trip Release Configuration:
Series trip all locations
Thread Size:
0.380 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
3.000 at 135 pct all locations and 60.000 at 135 pct all locations and 0.500 at 200 pct all locations and 9.000 at 200 pct all locations and 1.750 at 400 pct all locations and 0.600 at 600 pct all locations and 0.100 at 800 pct all locations
Frequency In Hertz:
60.0 all locations or 400.0 all locations
Thread Series Designator:
Unc
Terminal Type And Quantity:
3 wire hook
Item Name:
Motor Circuit Protector
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
