NSN 5925-00-300-8984 Repair Services

Circuit Breaker Overhaul, Repair, and Maintenance

MPN: 8131RT, J40-920A, 19012, 40-920A

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 5925-00-300-8984 circuit breaker
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NSN 5925003008984


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FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 5925-00-300-8984 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 5925-00-300-8984 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 5925-00-300-8984
Categorization Automatic circuit breakers, for a voltage not exceeding 1,000 v
Repairability Code

Approximate Weight 0.0lb
Body Style Single pole type
Mounting Slot Width 0.164 inches
Body Length 3.190 inches
Body Width 1.469 inches
Body Height 2.656 inches
Case Material Plastic
Center To Center Distance Between Terminals Parallel To Length 2.750 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length 1.310 inches
Fragility Factor Moderately rugged
Boss Height 0.120 inches
Pole Quantity 1
Arc Quenching Method Magnetic blowout
Mounting Facility Type And Quantity 2 slot
Storage Type General purpose warehouse
Special Handling Feature Magnetic
Operating Voltage Type And Rating Per Pole In Volts 50.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps 300.0 dc single location
Circuit Protection Type Overcurrent single location
Trip Release Method Magnetic-hydraulic single location
Trip Release Characteristic Instantaneous single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent 125.0 single location
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 one
Internal Trip Release Configuration Series trip single location
Inclosure Protection Type For Which Designed Fungus resistant and moisture resistant
Terminal Type And Quantity 2 screw

Part Numbers

Part Number Company RNAAC (Repair Depot)
8131RT EATON CORP TX - DLA LAND AND MARITIME
J40-920A FABCO GENERATORS INC. TX - DLA LAND AND MARITIME
19012 DRS CONSOLIDATED CONTROLS, INC. TX - DLA LAND AND MARITIME
40-920A EATON CORP TX - DLA LAND AND MARITIME