NSN 5925-00-714-8823
Overload Switch
Multipole-single actuator type body style, plastic case material, 3 poles, thready qty per inch (tpi): 20.
Manufacturer part number 8577-511-57 for national stock number 5925007148823.
Datasheet
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Product description
Circuit Breaker NSN 5925-00-714-8823.
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MPN or Model
8577-511-57
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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
5.000 inches -
Body Width
4.750 inches -
Body Height
4.375 inches -
Case Material
Plastic -
Center To Center Distance Between Terminals Parallel To Length
3.625 inches -
Center To Center Distance Between Terminals Parallel To Width
1.688 inches -
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
4.250 inches -
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
1.500 inches -
Boss Height
0.312 inches -
Pole Quantity
3 -
Mounting Facility Type And Quantity
2 threaded stud -
Thready Qty Per Inch (tpi)
20 -
Maximum Continuous Load Current Rating Per Pole
50.0 amperes ac all locations and 50.0 amperes dc all locations -
Operating Voltage Type And Rating Per Pole In Volts
125.0 ac all locations and 125.0 dc all locations -
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
10000.0 ac all locations and 5000.0 dc all locations -
Circuit Protection Type
Overcurrent all locations -
Trip Release Method
Thermal-magnetic all locations -
Trip Release Characteristic
Instantaneous all locations and time delay all locations -
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
138.0 all locations -
Ultimate Trip Time Per Pole In Seconds
3600.000 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 each pole -
Thread Size
0.250 inches -
Trip Delay Time In Seconds Per Rated Continuous Current
10.000 at 200 pct all locations and 210.000 at 200 pct all locations -
Inclosure Protection Type For Which Designed
Shockproof -
Trip Release Ambient Tempurature Rating
50.0 degrees celsius all locations -
Frequency In Hertz
400.0 all locations -
Thread Series Designator
Unc -
Terminal Type And Quantity
6 clip
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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 5925-00-714-8823 circuit breakerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
8577-511-57 | Electric Boat Corporation |
588-301-1716016 | Naval Ship Systems Command |
8577-511-57M0D | Electric Boat Corporation |