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The 140MT-D9E-C32 from Allen Bradley belongs to the 140M Circuit Breaker series and serves as a motor protection circuit breaker. It operates at a supply voltage of 480V with an adjustable thermal current range from 26.5 to 32 Amps, making it suitable for various motor applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Motor protection circuit breaker |
| Product Line | 140M Circuit Breakers |
| Part Number | 140MT-D9E-C32 |
| Weight | 0.88 lbs (0.40 kg) |
| UPC | 191326562195 |
| Adjustable Thermal Current Range | 26.5 to 32 Amps |
| Supply Voltage | 480V |
| Line Frequency | 60 Hz |
| Breaking Capacity | High Breaking Capacity |
| Assembly | Factory Assembled |
| Frame Size | Size D |
| Poles | 3 poles |
| Maximum Available Fault Current | 0 kA |
| Trip | Standard magnetic |
| Connections | Screw |
| Mountable | Yes |
| Certifications | CE, UL, EAC |
The Allen Bradley part number 140MT-D9E-C32 is engineered as a motor protection circuit breaker within the 140M Circuit Breaker series. This device is rated for a supply voltage of 480V and an adjustable thermal current range from 26.5 to 32 Amps. The breaker fits well in applications requiring effective motor protection.
With a frame size categorized as Size D, the 140MT-D9E-C32 features three poles, allowing it to manage three-phase systems. It is particularly noted for its high breaking capacity, allowing the circuit breaker to handle fault conditions effectively. The assembly of this unit is performed in the factory, ensuring quality and reliability right from the start.
This circuit breaker incorporates standard magnetic trip functionality, providing rapid response in fault situations. Connections are made through screw terminals, which contribute to a reliable wiring setup. This model can be easily mounted, providing options for various installation needs. The unit has received multiple certifications, including CE, UL, and EAC, which affirm its safety and quality standards in different markets.