NSN 5925-00-238-5198 Repair Services

Circuit Breaker Tripper Overhaul, Repair, and Maintenance

MPN: 457D446G28, S457D446G28

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 5925-00-238-5198 circuit breaker tripper
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NSN 5925002385198


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AS9120B:2015 ISO 9001 Audited and Certified

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 5925-00-238-5198 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 5925-00-238-5198 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 5925-00-238-5198
Categorization Automatic circuit breaker parts for headings 8535, 8536 or 8537
Repairability Code

Approximate Weight 0.0lb
Body Style Rectangular dimensional envelope
Overall Length 11.406 inches
Overall Height 9.000 inches
Overall Width 11.000 inches
Pole Quantity 3
Mounting Facility Type And Quantity 4 threaded hole
Thready Qty Per Inch (tpi) 20
Maximum Continuous Load Current Rating Per Pole 250.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts 500.0 ac 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
Thread Size 0.250 inches
Trip Release Ambient Tempurature Rating 40.0 degrees celsius all locations
Frequency In Hertz 400.0 all locations
Thread Series Designator Unc
Terminal Type And Quantity 6 threaded stud

Part Numbers

Part Number Company RNAAC (Repair Depot)
457D446G28 EATON CORPORATION TX - DLA LAND AND MARITIME
S457D446G28 EATON CORPORATION TX - DLA LAND AND MARITIME
S457D446G28 WESTINGHOUSE ELECTRIC CORP ZZ - USA