NSN 5925-00-162-1871
Overload Switch
Single pole type body style, plastic case material, moderately rugged fragility factor, pole quantity: 1.
Manufacturer part number JA1B3-20-2 for national stock number 5925001621871.
Datasheet
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Product description
Circuit Breaker NSN 5925-00-162-1871.
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MPN or Model
JA1B3-20-2
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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 -
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
20.0 amperes dc single location -
Operating Voltage Type And Rating Per Pole In Volts
65.0 dc single location -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
1000.0 dc single location -
Circuit Protection Type
Overcurrent single location -
Trip Release Method
Magnetic-hydraulic 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
0.900 at 200 pct single location and 12.000 at 200 pct single location -
Inclosure Protection Type For Which Designed
Fungus resistant and moisture resistant -
Unpackaged Unit Weight
2.500 ounces -
Thread Series Designator
Unc -
Terminal Type And Quantity
2 quick disconnect, male
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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 5925-00-162-1871 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
JA1B3-20-2 | Eaton Corp |
JA1-B3-20-65VDC2 | Eaton Corp |
Stock Check
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