NSN 5925-01-137-1331
Overload Switch
Multipole-single actuator type body style, plastic case material, moderately rugged fragility factor, pole quantity: 2.
Manufacturer part number 203-22-42 for national stock number 5925011371331.
Datasheet
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Product description
Circuit Breaker NSN 5925-01-137-1331.
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MPN or Model
203-22-42
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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
Multipole-single actuator type -
Body Length
Between 1.970 inches and 2.030 inches -
Body Width
1.320 inches -
Body Height
1.770 inches -
Case Material
Plastic -
Center To Center Distance Between Terminals Parallel To Width
Between 0.595 inches and 0.655 inches -
Fragility Factor
Moderately rugged -
Boss Height
Between 0.220 inches and 0.280 inches -
Pole Quantity
2 -
Mounting Facility Type And Quantity
2 clip -
Storage Type
General purpose warehouse -
Special Handling Feature
Magnetic -
Maximum Continuous Load Current Rating Per Pole
20.0 amperes dc second location -
Operating Voltage Type And Rating Per Pole In Volts
5.0 dc first location -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
2000.0 dc all locations -
Circuit Protection Type
Overcurrent all locations -
Trip Release Method
Magnetic all locations -
Trip Release Characteristic
Time delay all locations -
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 all locations -
Reset Method
Manual -
Main Contact Tripping Mechanism Type
Trip free -
Manual Actuator Type And Quantity
1 toggle -
Actuator Function
Trip-reset -
Actuator Position Designation
Between pole one and two -
Internal Trip Release Configuration
Series trip second location -
Trip Delay Time In Seconds Per Rated Continuous Current
0.500 at 200 pct all locations and 9.000 at 200 pct all locations -
Inclosure Protection Type For Which Designed
Shock resistant and vibration resistant -
Unpackaged Unit Weight
2.600 ounces -
Terminal Type And Quantity
4 tab, solder lug
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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 5925-01-137-1331 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
203-22-42 | Raub Supply Co |
203-22-42-5299-2 | Sensata Technologies Maryland, Inc |
Stock Check
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