140MT-D9E-C10 | Allen-Bradley Motor Protection Circuit Breaker D Frame
Allen-Bradley · Motors & Motion
Description The Allen-Bradley 140MT-D9E-C10 is a motor protection circuit breaker designed to safeguard motors against overloads and short circuits. With an adjustable current range of 6.3–10 Amps, Trip Class 10, and high breaking capacity, this device ensures fast, precise, and reliable protection in industrial motor control applications. Technical Specifications Condition New/Never Used Surplus Brand Allen-Bradley Category Circuit Breakers Part Number 140MT-D9E-C10 Subcatecory Molded Case Circuit Breakers Series 140MT Series Frame Type D Frame Device Type Motor Protection Circuit Breaker Current Range 6.3 – 10 A Trip Class Class 10 Magnetic Trip Setting Fixed at 14 x Ie Breaking Capacity High Mounting DIN Rail Compliance IEC, UL, CE, CCC Weight 0.39 kgs Information About 140MT-D9E-C10 The 140MT-D9E-C10 is part of the Allen-Bradley 140MT series and is built on the D Frame platform, which offers higher performance for more demanding motor loads. It includes a standard fixed magnetic trip set at 14 x Ie, providing fast response to short-circuit events while allowing normal motor inrush current. This circuit breaker supports DIN rail mounting, simplifying integration into control panels and MCCs. It is designed for manual motor protection and can be paired with contactors or used independently in direct-on-line starters. Key Features: Adjustable Current Range: 6.3 – 10 A: Flexible overload protection for a variety of motor sizes. Trip Class 10: Fast tripping response ideal for standard motor applications. Fixed Magnetic Trip: 14 x Ie: Reliable short-circuit protection without nuisance tripping during motor start-up. High Breaking Capacity: Withstands high fault currents in demanding applications. D Frame Construction: Suitable for higher-performance and more rugged motor circuits. DIN Rail Mountable: Simplifies installation and wiring in panels. Compact and Robust Design: Saves space without sacrificing protection performance. The 140MT-D9E-C10 offers a dependable and space-efficient solution for motor protection in automated systems, with the durability and precision expected from Allen-Bradley components.
Brand: Allen-Bradley · Category: Motors & Motion
Key features
- Adjustable Current Range: 6.3 – 10 A: Flexible overload protection for a variety of motor sizes.
- Trip Class 10: Fast tripping response ideal for standard motor applications.
- Fixed Magnetic Trip: 14 x Ie: Reliable short-circuit protection without nuisance tripping during motor start-up.
- High Breaking Capacity: Withstands high fault currents in demanding applications.
- D Frame Construction: Suitable for higher-performance and more rugged motor circuits.
- DIN Rail Mountable: Simplifies installation and wiring in panels.
- Compact and Robust Design: Saves space without sacrificing protection performance.
Specifications
| Manufacturer part number | 140MT-D9E-C10 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Circuit Breakers |
| Part Number | 140MT-D9E-C10 |
| Subcatecory | Molded Case Circuit Breakers |
| Series | 140MT Series |
| Frame Type | D Frame |
| Device Type | Motor Protection Circuit Breaker |
| Current Range | 6.3 – 10 A |
| Trip Class | Class 10 |
| Magnetic Trip Setting | Fixed at 14 x Ie |
| Breaking Capacity | High |
| Mounting | DIN Rail |
| Compliance | IEC, UL, CE, CCC |
| Weight | 0.39 kgs |
| Product type | Molded Case Circuit Breakers |
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