NSN 5925-00-781-0878
Overload Switch
Multipole-single actuator type body style, plastic case material, 2 poles, storage type: general purpose warehouse.
Manufacturer part number 1538-100-20 for national stock number 5925007810878.
Datasheet
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Product description
Circuit Breaker NSN 5925-00-781-0878.
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MPN or Model
1538-100-20
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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
Multipole-single actuator type -
Bushing Length
0.250 inches -
Body Length
1.300 inches -
Body Width
2.125 inches -
Body Height
2.125 inches -
Case Material
Plastic -
Center To Center Distance Between Terminals Parallel To Length
0.750 inches -
Center To Center Distance Between Terminals Parallel To Width
1.376 inches -
Pole Quantity
2 -
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
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
Thermal all locations -
Trip Release Characteristic
Instantaneous all locations -
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
138.0 all locations -
Reset Method
Manual -
Main Contact Tripping Mechanism Type
Trip free -
Manual Actuator Type And Quantity
1 push-pull -
Actuator Function
Trip-reset -
Actuator Position Designation
Between pole one and two -
Internal Trip Release Configuration
Series trip all locations -
Thread Size
0.469 inches -
Inclosure Protection Type For Which Designed
Fungus resistant -
Trip Release Ambient Tempurature Rating
25.0 degrees celsius all locations -
Frequency In Hertz
400.0 all locations -
Thread Series Designator
Uns -
Terminal Type And Quantity
4 screw
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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.
![Mechanic Bill explains Overload Switch](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5925-00-781-0878 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
1538-100-20 | Labinal, Llc |
697446-1 | Honeywell International Inc. |
210-526-90001 | Honeywell International Inc. |
1538-001-20 | Labinal, Llc |
97446-1 | Honeywell International Inc. |
1538-001-20 | Labinal, Llc |
Stock Check
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