The Circuit Breaker, cataloged under National Stock Number 5925-01-213-6398, 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 Sensata Technologies Maryland, Inc. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-213-6398 |
| Primary Part Number | T21-1-7.50A-01-11AL |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Sensata Technologies Maryland, Inc |
| Status | ACTIVE |
| Arc Quenching Method | DEION |
| Body Style | MULTIPOLE-SINGLE ACTUATOR TYPE |
| Nonturn Device Width | 0.028 INCHES NOMINAL IN |
| Nonturn Device Radius | 0.222 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals Parallel to Width | 0.625 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Pole Quantity | 2 |
| Center to Center Distance Between Terminals Parallel to Length | 1.125 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 1.702 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Thread Quantity Per Inch | 32 |
| Maximum Continuous Load Current Rating Per Pole | 7.5 AMPERES AC AND 7.5 AMPERES DC ALL LOCATIONS |
| Material | PLASTIC CASE |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Terminal Type and Quantity | 4 QUICK DISCONNECT, MALE |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 1000.0 AC AND 1000.0 DC ALL LOCATIONS |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 138.0 ALL LOCATIONS |
| Internal Trip Release Configuration | SERIES TRIP ALL LOCATIONS |
| Inclosure Protection Type for Which Designed | GENERAL PURPOSE |
| Manual Actuator Type and Quantity | 1 TOGGLE |
| Nominal Thread Size | 0.500 INCHES IN |
| Actuator Function | TRIP-RESET |
| Trip Release Method | MAGNETIC ALL LOCATIONS |
| Trip Delay Time in Seconds Per Rated Continuous Current | 0.100 MINIMUM AT 200 PCT AND 2.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| Operating Voltage Type and Rating Per Pole in Volts | 250.0 AC AND 50.0 DC ALL LOCATIONS |
| Actuator Position Designation | BETWEEN POLE ONE AND TWO |
| Frequency in Hertz | 50.0 OR 60.0 ALL LOCATIONS |
| Trip Release Characteristic | TIME DELAY ALL LOCATIONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 17001-01 | Thomson Training and Simulation Inc Dba Burtek (USA) |
| T21-1-7.50A-01-11AL PRIMARY | Sensata Technologies Maryland, Inc (USA) |
| T21-1-7.50A-01-1 | North American Philips Corp Professional Products Div (USA) |
| 17001-01 | Thales Training & Simulation Inc (USA) |
NSN 5925-01-213-6398 is a Circuit Breaker, manufactured by Sensata Technologies Maryland, Inc, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-01-213-6398 has 4 cross-referenced part numbers: 17001-01 (Thomson Training and Simulation Inc Dba Burtek), T21-1-7.50A-01-11AL (Sensata Technologies Maryland, Inc), T21-1-7.50A-01-1 (North American Philips Corp Professional Products Div), 17001-01 (Thales Training & Simulation Inc).
There is 1 known substitute for 5925-01-213-6398: 5920-01-691-1498. Verify interchangeability with system specifications before substitution.
Key specifications for T21-1-7.50A-01-11AL: Arc Quenching Method: DEION; Body Style: MULTIPOLE-SINGLE ACTUATOR TYPE; Nonturn Device Width: 0.028 INCHES NOMINAL IN; Nonturn Device Radius: 0.222 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.