NSN 5925-01-139-3139
Overload Switch
Rectangular dimensional envelope body style, plastic case material, single pole, double throw switch contact arrangement, pole quantity: 3.
Manufacturer part number ETN2750-10 for national stock number 5925011393139.
Datasheet
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Product description
Circuit Breaker NSN 5925-01-139-3139.
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MPN or Model
ETN2750-10
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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.)
6.6 lb -
Body Style
Rectangular dimensional envelope -
Overall Length
6.500 inches -
Overall Height
4.125 inches -
Overall Width
4.875 inches -
Case Material
Plastic -
Switch Contact Arrangement
Single pole, double throw -
Pole Quantity
3 -
Mounting Facility Type And Quantity
4 threaded hole -
Storage Type
General purpose warehouse -
Features Provided
Adjustable trip release -
Thready Qty Per Inch (tpi)
32 -
Maximum Continuous Load Current Rating Per Pole
15.0 amperes ac all locations and 15.0 amperes dc all locations -
Operating Voltage Type And Rating Per Pole In Volts
500.0 ac all locations and 250.0 dc all locations -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
15000.0 ac all locations and 15000.0 dc all locations -
Circuit Protection Type
Overcurrent all locations -
Trip Release Method
Thermal-magnetic all locations -
Trip Release Characteristic
Instantaneous 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
At pole two -
Auxiliary Switch Function And Quantity
1 alarm -
Adjustable Trip Setting Current Range Per Pole In Amps
+75.0/+105.0 ac all locations and +180.0/+2750.0 dc all locations -
Thread Size
0.190 inches -
Switch Location And Position Designation
Internal at pole one -
Inclosure Protection Type For Which Designed
Shock resistant and vibration resistant -
Trip Release Ambient Tempurature Rating
50.0 degrees celsius all locations -
Frequency In Hertz
60.0 all locations -
Unpackaged Unit Weight
5.500 pounds -
Thread Series Designator
Unf -
Terminal Type And Quantity
6 compression
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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 5925-01-139-3139 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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ETN2750-10 | Spd Electrical Systems, Inc |
ETN2750-10 | Spd Electrical Systems, Inc |
ETN2750-10 | Spd Electrical Systems, Inc |