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5925-00-066-6887
Circuit Breaker
5925000666887 000666887 48A8101G4
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. View more Circuit Breaker
November 2023
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Restrictions 5925-00-066-6887
5925-00-066-6887 is a Circuit Breaker that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item may be hazardous as it is in a Federal Supply Class for potentially hazardous items. A MSDS should be available from the supplier for the end user to evaluate any hazards. This item contains Silver.
End Users 5925-00-066-6887
- NASA (G900)
- Effective Date:
- 1 Apr 1991
Approved Sources 5925-00-066-6887
- Part Number
- Manufacturer
- Status
- 48A8101G4
- Manufacturer
- 89946 - Eaton Corporation (Active)
- Primary Buy
- Primary Buy
- 48A8101G4
- 79500 - Westinghouse Electric Corp (Active)
- Secondary Buy
- Secondary Buy
Datasheet 5925-00-066-6887
- Characteristic
- Specifications
- Actuator Function [CPRW]
- Specifications
- Trip W/Separate Reset
- Case Material [ADTV]
- Plastic
- Circuit Protection Type [CPRH]
- Overcurrent All Locations
- Features Provided [CBBL]
- Adjustable Trip Release
- Frequency In Hertz [FREQ]
- 60.0 All Locations
- Arc Quenching Method [APNQ]
- Deion
- Maximum Continuous Load Current Rating Per Pole [CPLM]
- 100.0 Amperes Ac All Locations And 10000.0 Amperes Dc All Locations
- Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps [CPRG]
- 15000.0 Ac All Locations And 15000.0 Dc All Locations
- Mounting Facility Type And Quantity [AXHR]
- 4 Unthreaded Hole
- Nominal Thread Size [CQJX]
- 0.312 Inches
- Operating Voltage Type And Rating Per Pole In Volts [CPRF]
- 600.0 Ac All Locations And 250.0 Dc All Locations
- Inclosure Protection Type For Which Designed [CQXF]
- Dustproof
- Main Contact Tripping Mechanism Type [CPRR]
- Trip Free
- Manual Actuator Type And Quantity [CPRT]
- 1 Toggle
- Pole Quantity [AKPX]
- 2
- Precious Material [PRMT]
- Silver
- Reset Method [CPRQ]
- Manual
- Overall Height [ABKW]
- 8.250 Inches Nominal
- Overall Length [ABHP]
- 10.180 Inches Nominal
- Overall Width [ABMK]
- 5.500 Inches Nominal
- Special Features [FEAT]
- Mtg Holes On 7.250 In. By 2.750 In. Mtg Centers
- Trip Delay Time In Seconds Per Rated Continuous Current [CQWN]
- 300.000 Minimum At 150 Pct All Locations And 1400.000 Maximum At 150 Pct All Locations And 100.000 Minimum At 200 Pct All Locations And 400.000 Maximum At 200 Pct All Locations And 30.000 Minimum At 300 Pct All Locations And 100.000 Maximum At 300 Pct All Locations And 16.000 Minimum At 400 Pct All Locations And 55.000 Maximum At 400 Pct All Locations And 10.000 Minimum At 500 Pct All Locations And 35.000 Maximum At 500 Pct All Locations And 0.040 Minimum At 1000 Pct All Locations And 10.000 Maximum At 1000 Pct All Locations
- Trip Release Ambient Temp Rating [CRCF]
- 25.0 Deg Celsius Nominal All Locations
- Trip Release Characteristic [CPRL]
- Instantaneous All Locations And Time Delay All Locations
- Trip Release Method [CPRJ]
- Thermal-Magnetic All Locations
- Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent [CPRN]
- 117.0 All Locations
- Terminal Type And Quantity [TTQY]
- 4 Compression
NATO Stock Numbers Related to 5925-00-066-6887
Freight Information 5925-00-066-6887
5925-00-066-6887 has freight characteristics.. 5925-00-066-6887 has a variance between NMFC and UFC when transported by rail and the description should be consulted.