Technical Specifications of NSN
Body Style:
Single pole type
Bushing Length:
Between 0.458 inches and 0.478 inches
Body Length:
Between 1.365 inches and 1.385 inches
Body Width:
Between 0.670 inches and 0.690 inches
Center To Center Distance Between Terminals Parallel To Length:
Between 1.095 inches and 1.155 inches
Fragility Factor:
Moderately rugged
Mounting Surface To Terminal End Distance:
Between 1.525 inches and 1.585 inches
Arc Quenching Method:
Magnetic blowout
Mounting Facility Type And Quantity:
1 threaded bushing
Storage Type:
General purpose warehouse
Thready Qty Per Inch (tpi):
32
Maximum Continuous Load Current Rating Per Pole:
3.0 amperes ac single location and 3.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts:
250.0 ac single location and 50.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 ac single location and 1000.0 dc single location
Circuit Protection Type:
Overcurrent single location
Trip Release Method:
Magnetic single location
Trip Release Characteristic:
Time delay single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
125.0 single location
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
1 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At pole one
Internal Trip Release Configuration:
Series trip single location
Thread Size:
0.500 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
1.000 at 200 pct single location and 15.000 at 200 pct single location
Inclosure Protection Type For Which Designed:
Dustproof
Frequency In Hertz:
50.0 single location or 60.0 single location
Thread Series Designator:
Un
Terminal Type And Quantity:
2 tab, solder lug
Item Name:
Motor Circuit Protector
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
