The Regulator,voltage, cataloged under National Stock Number 6110-01-450-4656, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Power Efficiency Corp.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-01-450-4656 |
| Primary Part Number | MC3-4-300 |
| Item Name | Regulator,voltage |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Power Efficiency Corp. |
| Status | ACTIVE |
| Input Frequency Rating in Hertz | 60.0 NOMINAL |
| Input Phase | THREE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| MC3-4-300 PRIMARY | Power Efficiency Corp. (USA) |
| PC3-4-300-11-360 | Power Efficiency Corp. (USA) |
NSN 6110-01-450-4656 is a Regulator,voltage, manufactured by Power Efficiency Corp., classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-450-4656 has 2 manufacturer part numbers on file: MC3-4-300 (Power Efficiency Corp.), PC3-4-300-11-360 (Power Efficiency Corp.).
Key specifications for MC3-4-300: Input Frequency Rating in Hertz: 60.0 NOMINAL; Special Features: THIS ITEM IS A SOLID STATE MOTOR CONTROLLER PROVIDING A TRUE SOFT-START, AND OPTIMAZATION FOR A C INDICATING MOTOR. ACCOMODATES 250 THROUGH 300HP MOTORS; Input Phase: THREE. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.