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The 140M-C2E-C25 is a circuit breaker within the Allen Bradley 140M Circuit Breakers series, specifically designed for effective current management. Rated for an operational current of 25 Amps, it can adjust between thermal and magnetic disconnects.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | 140M Circuit Breakers |
| Part Number | 140M-C2E-C25 |
| UPC | 662468964395 |
| Weight | 2.00 lbs (0.91 kg) |
| Frame Size | Frame C |
| Rated Operating Current | 25 Amps |
| Normal Operation | Adjustable Thermal/Fixed Magnetic |
| Overload Release Current Setting | 18 Amps |
| Rated Short-Circuit Breaking Capacity | 15 kA at 400V AC (Icu) |
| Rated Operating Power (400V AC, 3-Phase) | 11 kW |
| Rated Operating Power (230V AC, 3-Phase) | 5.5 kW |
| Integrated Auxiliary Switch | None |
| Magnetic Release Current | 325 Amps (IEC) |
| Short Circuit Current (Type 2 Coord.) | 5 kA at 600V |
| Ultimate Short Circuit Breaking Cap. | 65 kA at 230/240V (IEC) |
| Ambient Operating Temperature | -25 °C |
| Degree of Protection (IP) | IP2X |
The Allen Bradley 140M-C2E-C25 circuit breaker is designed to provide robust protection in electrical systems. This unit is classified as Frame C and supports a rated operational current setting of 25 Amps. It operates under an adjustable thermal and fixed magnetic release mechanism, making it versatile for various applications.
The device has a release current setting of 18 Amps for overload protection, allowing it to respond accurately to varying load conditions. The circuit protector features a rated short-circuit breaking capacity of 15 kA when operating at 400V AC, adding a layer of safety in high-energy environments. Furthermore, this breaker has rated operating powers of 11 kW at 400V AC and 5.5 kW at 230V AC, making it suitable for industrial applications with diverse energy needs.
According to IEC standards, the circuit breaker includes a magnetic release current of 325 Amps, ensuring effectiveness during fault conditions. It also conforms to Type 2 coordination and signifies a short circuit current of 5 kA at 600V. Its ultimate short circuit breaking capability reaches up to 65 kA at voltage levels of 230 to 240V, assuring substantial electrical faults.
Operating efficiently with an ambient temperature as low as -25 °C, the 140M-C2E-C25 circuit breaker is designed for reliability in colder climate conditions. This unit is rated with IP2X protection, indicating its suitability for many industrial environments while safeguarding internal components from objects larger than 12 mm. The 140M-C2E-C25 is engineered to ensure safe electrical system operations with impressive specifications.