NSN 5925-00-978-9452
Overload Switch
Single pole type body style, plastic case material, moderately rugged fragility factor, pole quantity: 1.
Manufacturer part number 546800 for national stock number 5925009789452.
Datasheet
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Product description
Circuit Breaker NSN 5925-00-978-9452.
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MPN or Model
546800
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Schedule B
8536.20.0040 (Automatic circuit breakers, for a voltage not exceeding 1, 000 v, nesoi) -
NMF (National Motor Freight)
061300 - Circuit Breaker/switch NOI -
Unit Weight (Est.)
0.1 lb -
Body Style
Single pole type -
Body Length
Between 1.985 inches and 2.015 inches -
Body Width
Between 0.745 inches and 0.755 inches -
Case Material
Plastic -
Center To Center Distance Between Terminals Parallel To Length
Between 1.555 inches and 1.565 inches -
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
Between 1.655 inches and 1.665 inches -
Fragility Factor
Moderately rugged -
Boss Height
Between 0.125 inches and 0.135 inches -
Mounting Surface To Terminal End Distance
Between 1.875 inches and 1.885 inches -
Pole Quantity
1 -
Arc Quenching Method
Magnetic blowout -
Mounting Facility Type And Quantity
2 threaded hole -
Storage Type
General purpose warehouse -
Thready Qty Per Inch (tpi)
32 -
Maximum Continuous Load Current Rating Per Pole
5.0 amperes ac single location -
Operating Voltage Type And Rating Per Pole In Volts
250.0 ac single location -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
1000.0 ac 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 -
Reset Method
Manual -
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
0.138 inches -
Trip Delay Time In Seconds Per Rated Continuous Current
2.400 at 200 pct single location and 20.000 at 200 pct single location -
Inclosure Protection Type For Which Designed
Moisture resistant and fungus resistant -
Frequency In Hertz
60.0 single location -
Unpackaged Unit Weight
2.500 ounces -
Thread Series Designator
Unc -
Terminal Type And Quantity
2 turret
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A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.
Pricing and Availability
Get a quote for 5925-00-978-9452 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
546800 | L-3 Communications Corporation |
JA1-A3-5-2 | Eaton Corp |
JA1A3-5-250-2A | Eaton Corp |
546800 | Raytheon Technical Services Company |
Stock Check
- NS: 15