# ALLEN BRADLEY 140M-F8E-C45 Motor Protection Circuit Breaker 32-45A

Ensure reliable operation of your industrial machinery with the **ALLEN BRADLEY 140M-F8E-C45** motor protection circuit breaker. This essential component provides robust safeguarding for electric motors across various automation applications. Engineered for durability and performance, the **140M-F8E-C45** offers precise current adjustment, allowing for optimal motor protection against overloads and short circuits. Its design integrates seamlessly into control systems, minimizing downtime and maximizing productivity. When you need dependable motor protection, the **ALLEN BRADLEY 140M-F8E-C45** is the trusted choice for demanding industrial environments. It is ideal for applications requiring precise current settings within the 32-45A range, ensuring your motors run efficiently and safely.

The **ALLEN BRADLEY 140M-F8E-C45** is built with advanced technology to meet the rigorous demands of modern industrial automation. It functions as a critical element in maintaining the integrity of electrical circuits, preventing damage that could lead to costly repairs. For systems requiring robust circuit protection, what makes the **140M-F8E-C45** stand out is its adjustable trip setting and high breaking capacity. This ensures it can handle fault conditions effectively, safeguarding connected equipment. Its precise calibration ensures that it trips only when necessary, preventing nuisance shutdowns and maintaining operational continuity. Trust the **ALLEN BRADLEY 140M-F8E-C45** for superior motor circuit protection.

-   **Adjustable Trip Settings**: Fine-tune protection from 32A to 45A for specific motor requirements.
-   **High Breaking Capacity**: Effectively interrupts fault currents to protect equipment.
-   **Durable Construction**: Built to withstand harsh industrial environments for long-lasting reliability.
-   **Seamless Integration**: Easily fits into existing Allen Bradley control systems and panels.
-   **Enhanced Motor Lifespan**: Prevents damage from overloads and short circuits, extending motor life.

## Details

- **Price:** 999.0 USD
- **Vendor:** ALLEN BRADLEY
- **Type:** Industrial Automation > Circuit Protection > Motor Protection Circuit Breakers
- **Tags:** 32-45A Breaker, ALLEN BRADLEY 140M-F8E-C45, Allen Bradley Motor Protection, Circuit Breaker 140M-F8E-C45, Electrical Protection, Industrial Automation, Motor Protection Circuit Breaker, Ram Automations

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- SIEMENS 3RW4445-2BC45 AC SEMICONDUCTOR MOTOR SOFT STARTER

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> Source: [Ram Automations](https://ramautomations.com/products/allen-bradley-140m-f8e-c45-circuit-breaker)
> Updated: 2026-09-21