NSN 5925-01-393-0364
Overload Switch
First pole is relay trip.
Manufacturer part number A3142421 for national stock number 5925013930364.
Datasheet
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Product description
Circuit Breaker NSN 5925-01-393-0364.
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MPN or Model
A3142421
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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-multiple actuator type -
Body Length
4.750 inches -
Body Width
4.144 inches -
Case Material
Plastic -
Center To Center Distance Between Terminals Parallel To Length
3.550 inches -
Center To Center Distance Between Terminals Parallel To Width
1.026 inches -
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
2.750 inches -
Switch Contact Arrangement
Single pole, double throw -
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
1.026 inches -
Boss Height
0.220 inches -
Mounting Surface To Terminal End Distance
3.550 inches -
Pole Quantity
4 -
Mounting Facility Type And Quantity
8 threaded hole -
Maximum Continuous Load Current Rating Per Pole
50.0 amperes ac all locations -
Operating Voltage Type And Rating Per Pole In Volts
240.0 ac all locations -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
5000.0 ac 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
138.0 all locations -
Reset Method
Manual -
Main Contact Tripping Mechanism Type
Trip free -
Manual Actuator Type And Quantity
4 toggle -
Actuator Function
Trip-reset -
Actuator Position Designation
At each pole -
External Actuator Linkage Arrangement
One, two, three, and four linked -
Auxiliary Switch Function And Quantity
1 alarm -
Internal Trip Release Configuration
Series trip all locations -
Thread Size
0.138 inches -
Switch Location And Position Designation
Internal at pole four -
Switch Terminal Type
Pin -
Switch Current Rating And Type In Amps
100.0 ac -
Switch Voltage Rating And Type In Volts
240.0 ac -
Frequency In Hertz
400.0 all locations -
Thread Series Designator
Unc -
Terminal Type And Quantity
8 threaded stud
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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 5925-01-393-0364 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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A3142421 | Us Army Communications & |
299-4-23528-1 | Sensata Technologies Maryland, Inc |