The Circuit Breaker, cataloged under National Stock Number 5925-01-202-4332, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Eaton Corp Heinemann Products Commercial Controls Div. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-202-4332 |
| Primary Part Number | 2912-30 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Eaton Corp Heinemann Products Commercial Controls Div |
| Status | ACTIVE |
| Body Length | 3.740 INCHES MINIMUM AND 3.760 INCHES MAXIMUM IN |
| Actuator Function | TRIP-RESET |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Reset Method | MANUAL |
| Trip Release Characteristic | TIME DELAY ALL LOCATIONS |
| Terminal Type and Quantity | 4 COMPRESSION |
| Material | PLASTIC CASE |
| Inclosure Protection Type for Which Designed | DUSTPROOF AND FUNGUS PROOF |
| Actuator Position Designation | AT EACH POLE |
| Manual Actuator Type and Quantity | 2 TOGGLE |
| Trip Release Method | MAGNETIC-HYDRAULIC ALL LOCATIONS |
| Fragility Factor | MODERATELY RUGGED |
| Mounting Facility Type and Quantity | 2 CLIP |
| Boss Height | 0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Center to Center Distance Between Terminals Parallel to Width | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Arc Quenching Method | MAGNETIC BLOWOUT |
| Pole Quantity | 2 |
| Maximum Continuous Load Current Rating Per Pole | 30.0 AMPERES AC ALL LOCATIONS |
| Body Style | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| Operating Voltage Type and Rating Per Pole in Volts | 240.0 AC ALL LOCATIONS |
| Body Width | 1.970 INCHES MINIMUM AND 1.990 INCHES MAXIMUM IN |
| Trip Delay Time in Seconds Per Rated Continuous Current | 1.000 MINIMUM AT 200 PCT AND 3.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Frequency in Hertz | 60.0 ALL LOCATIONS |
| External Actuator Linkage Arrangement | ONE AND TWO LINKED |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 125.0 ALL LOCATIONS |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 5000.0 AC ALL LOCATIONS |
| Body Height | 2.928 INCHES MINIMUM AND 2.948 INCHES MAXIMUM IN |
| Internal Trip Release Configuration | SERIES TRIP ALL LOCATIONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2912-30 | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
| 2912 30AMP | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
| 4747 | Vulcan-Hart Corp (USA) |
NSN 5925-01-202-4332 is a Circuit Breaker, manufactured by Eaton Corp Heinemann Products Commercial Controls Div, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-01-202-4332 has 3 cross-referenced part numbers: 2912-30 (Eaton Corp Heinemann Products Commercial Controls Div), 2912 30AMP (Eaton Corp Heinemann Products Commercial Controls Div), 4747 (Vulcan-Hart Corp).
There are 5 known substitutes for 5925-01-202-4332: 2010-00-213-0490, 5950-01-017-0762, 5320-01-067-7080 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2912-30: Body Length: 3.740 INCHES MINIMUM AND 3.760 INCHES MAXIMUM IN; Actuator Function: TRIP-RESET; Circuit Protection Type: OVERCURRENT ALL LOCATIONS; Reset Method: MANUAL. 30 total characteristics are documented in the Federal Logistics Information System.