The Circuit Breaker, cataloged under National Stock Number 5925-01-629-6035, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Abb Control Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-629-6035 |
| Primary Part Number | S201U-K3 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Abb Control Inc |
| Status | ACTIVE |
| Operating Voltage Type and Rating Per Pole in Volts | 240.0 AC SINGLE LOCATION |
| Body Style | SINGLE POLE TYPE |
| Circuit Protection Type | UNDERVOLTAGE SINGLE LOCATION |
| Body Width | 0.69 INCHES NOMINAL IN |
| Body Height | 3.46 INCHES NOMINAL IN |
| Maximum Continuous Load Current Rating Per Pole | 3.0 MILLIAMPERES AC SINGLE LOCATION |
| Trip Release Method | MAGNETIC AND THERMAL SINGLE LOCATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S201U-K3 PRIMARY | Abb Control Inc (USA) |
| Reference | Meaning |
|---|---|
| DS1404-1042800329 REV D FIND 19 | C/1 Advisory reference — outside the item-of-supply concept RPM Industrial Sales Llc |
NSN 5925-01-629-6035 is a Circuit Breaker, manufactured by Abb Control Inc, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-629-6035 has 1 manufacturer part number on file: S201U-K3 (Abb Control Inc).
Key specifications for S201U-K3: Operating Voltage Type and Rating Per Pole in Volts: 240.0 AC SINGLE LOCATION; Body Style: SINGLE POLE TYPE; Circuit Protection Type: UNDERVOLTAGE SINGLE LOCATION; Body Width: 0.69 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.