NSN 5925-00-251-1270
Overload Switch
Single pole type body style, plastic case material, moderately rugged fragility factor, pole quantity: 1.
Manufacturer part number 537872-1 for national stock number 5925002511270.
Datasheet
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Product description
Circuit Breaker NSN 5925-00-251-1270.
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MPN or Model
537872-1
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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 -
Overall Length
2.190 inches -
Body Width
0.750 inches -
Case Material
Plastic -
Center To Center Distance Between Terminals Parallel To Length
0.780 inches -
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
1.812 inches -
Fragility Factor
Moderately rugged -
Mounting Surface To Terminal End Distance
1.430 inches -
Pole Quantity
1 -
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
25.0 amperes dc single location -
Operating Voltage Type And Rating Per Pole In Volts
28.0 dc single location -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
575.0 dc single location -
Circuit Protection Type
Overcurrent single location -
Trip Release Method
Thermal single location -
Trip Release Characteristic
Time delay single location -
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
138.0 single location -
Reset Method
Manual -
Main Contact Tripping Mechanism Type
Trip free -
Manual Actuator Type And Quantity
1 push button -
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
8.000 at 200 pct single location and 50.000 at 200 pct single location -
Inclosure Protection Type For Which Designed
Vibration resistant and shock resistant and salt spray proof and fungus resistant -
Trip Release Ambient Tempurature Rating
25.0 degrees celsius single location -
Test Data Document
81349-mil-c-13516 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.). -
Thread Series Designator
Unc -
Terminal Type And Quantity
2 tab w/screw -
Specification Data
81349--13516/6bi government specification
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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 5925-00-251-1270 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
537872-1 | Lockheed Martin Corp |
M13516/6BI-25 | Military Specifications |
MIL-C-13516/6 | Military Specifications |
537872 | Raytheon Company |
MS39067-4 | Military Standards |
M13516/6-4 | Military Specifications |