NSN 5925-00-878-1938
Overload Switch
Plastic case material, 3 poles, general purpose warehouse storage type, maximum continuous load current rating per pole: 100.0 amperes ac all locations.
Manufacturer part number ET2638 for national stock number 5925008781938.
Datasheet
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Product description
Circuit Breaker NSN 5925-00-878-1938.
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MPN or Model
ET2638
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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 -
Case Material
Plastic -
Unthreaded Mounting Hole Diameter
0.164 inches -
Pole Quantity
3 -
Mounting Facility Type And Quantity
4 unthreaded hole -
Storage Type
General purpose warehouse -
Maximum Continuous Load Current Rating Per Pole
100.0 amperes ac all locations -
Operating Voltage Type And Rating Per Pole In Volts
480.0 ac all locations -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
15000.0 ac all locations -
Circuit Protection Type
Overcurrent all locations -
Trip Release Method
Thermal all locations -
Trip Release Characteristic
Time delay all locations -
Reset Method
Manual -
Main Contact Tripping Mechanism Type
Trip free -
Internal Trip Release Configuration
Series trip all locations -
Trip Delay Time In Seconds Per Rated Continuous Current
1.600 at 150 pct all locations and 30.000 at 200 pct all locations -
Trip Release Ambient Tempurature Rating
25.0 degrees celsius all locations -
Terminal Type And Quantity
6 pin
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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 5925-00-878-1938 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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ET2638 | Spd Electrical Systems, Inc |