Product Features
Long delay pickup, long time delayband, instantaneous pickup settings adjustable.
Technical Specifications of NSN
Body Style:
Rectangular dimensional envelope
Overall Length:
17.000 inches
Overall Height:
16.188 inches
Overall Width:
12.750 inches
Mounting Slot Width:
0.187 inches
Body Length:
17.562 inches
Body Width:
12.750 inches
Body Height:
17.000 inches
Center To Center Distance Between Terminals Parallel To Length:
3.625 inches
Unthreaded Mounting Hole Diameter:
0.500 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
11.625 inches
Switch Contact Arrangement:
Single pole, double throw
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
10.562 inches
Mounting Facility Type And Quantity:
4 unthreaded hole
Features Provided:
Adjustable trip release
Maximum Continuous Load Current Rating Per Pole:
600.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
600.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
35000.0 ac all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Magnetic all locations
Trip Release Characteristic:
Instantaneous all locations and time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
150.0 all locations
Ultimate Trip Time Per Pole In Seconds:
56.000 all locations
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
1 rotary
Actuator Position Designation:
At pole one
External Actuator Linkage Arrangement:
One, two, and three linked
Auxiliary Switch Function And Quantity:
12 alarm
Adjustable Trip Setting Current Range Per Pole In Amps:
+280.0/+460.0 ac all locations and +1750.0/+5250.0 ac all locations
Internal Trip Release Configuration:
Shunt trip all locations
Reset Actuator Voltage Rating And Type In Volts:
208.0 ac
Trip Delay Time In Seconds Per Rated Continuous Current:
75.000 at 100 pct all locations and 1000.000 at 100 pct all locations and 46.000 at 200 pct all locations and 300.000 at 200 pct all locations and 40.000 at 300 pct all locations and 150.000 at 300 pct all locations and 34.000 at 400 pct all locations and 90.000 at 400 pct all locations and 28.000 at 500 pct all locations and 65.000 at 500 pct all locations and 10.000 at 1000 pct all locations and 18.000 at 1000 pct all locations
Switch Terminal Type:
Threaded stud
Switch Current Rating And Type In Amps:
12.0 ac and 24.0 dc
Switch Voltage Rating And Type In Volts:
208.0 ac and 46.0 dc
Frequency In Hertz:
60.0 all locations
Terminal Type And Quantity:
6 bus bar
Item Name:
Breaker Assembly
Other Related Parts
No other part numbers with same form, fit, and function found.
