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About this product 7274-11-1/2 0.5-amp (1/2 amp) thermal aerospace circuit breaker. * Manufacturer certifications are shipped with your order FREE of charge
| Part Number or Model | 7274-11-1/2 |
| Description | Circuit Breaker |
| Schedule B Class | 8536.20.0040 |
| ECCN (Export Control Class) | EAR99 |
| Ultimate Trip Rating Of Continuous Current Rating Per Pole In Pe | 145 single location |
| Trip Release Method | Thermal single location |
| Trip Release Characteristic | Time delay single location |
| Trip Release Ambient Tempurature Rating | 25 degrees celsius nominal single location |
| Trip Delay Time In Seconds Per Rated Continuous Current | 2 minimum at 200 pct single location and 20.000 maximum at 200 pct single location |
| Thread Size | 0.469 inches |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | Uns |
| Pole Quantity | 1 |
| Reset Method | Manual |
| Storage Type | General purpose warehouse |
| Terminal Type And Quantity | 2 screw |
| Mounting Surface To Terminal End Distance | 1.812 inches maximum |
| Operating Voltage Type And Rating Per Pole In Volts | 115 ac single location and 28 dc single location |
| Maximum Interrupting Capacity Current Type And Rating Per Pole I | 800 ac single location and 2000 dc single location |
| Mounting Facility Type And Quantity | 1 threaded bushing |
| Maximum Continuous Load Current Rating Per Pole | 500 milliamperes ac single location and 500 milliamperes dc single location |
| Manual Actuator Type And Quantity | 1 push-pull |
| Internal Trip Release Configuration | Series trip single location |
| Main Contact Tripping Mechanism Type | Trip free |
| Inclosure Protection Type For Which Designed | Corrosion resistant and dustproof and explosion proof and moisture resistant and sand resistant and fungus resistant |
| Frequency In Hertz | 400 single location |
| Circuit Protection Type | Overcurrent single location |
| Fragility Factor | Moderately rugged |
| Case Material | Metal |
| Center To Center Distance Between Terminals Parallel To Length | 0.672 inches minimum and 0.734 inches maximum |
| Body Width | 0.593 inches maximum |
| Bushing Length | 0.273 inches minimum and 0.293 inches maximum |
| Body Length | 0.780 inches maximum |
| Actuator Function | Trip-reset |
| Actuator Position Designation | At pole one |
| Current Rating | 0.5 amps (1/2 amp), single-phase, non-compensated |
| Military Standard | Qualified to MIL-C-5809 (MS22073-1/2) |
| Environmental Ratings | Rated for 10G minimum vibration (50–500 Hz), 35G mechanical shock, and 10G acceleration |
| Interrupt Capacity | Unlimited interrupt current at 28 VDC and at 120 VAC (400 Hz) |
Thermal 35 amp Circuit Breaker. Ignition protected and sealed. Manual reset. Over-current protection for harsh environments, vehicle, electric vehicle, battery chargers, marine, etc.
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AP61R382961 circuit breaker
Thermal military/aerospace Circuit Breaker. Non compensated, high performance. 7/16'' bushing. Aux. Contacts. Uses minimum space. Light weight. Trip free. 1/2 AMP.
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