# Westinghouse MCP431800R Motor Circuit Protector - 150A, 600VAC

The **Westinghouse MCP431800R Motor Circuit Protector** offers reliable circuit protection for industrial applications. Designed to safeguard your motors, this **3-pole protector** ensures optimal performance and minimizes downtime. It's perfect for automation systems needing robust protection.

This **Westinghouse circuit protector** features a **600 VAC voltage rating** and a **150 Amp continuous current rating**, making it suitable for demanding environments. Its magnetic-only operation and instantaneous trip provide added safety and quick response to faults. Ideal for control systems requiring dependable performance.

**Key Features:**

-   **High Performance:** Ensures reliable circuit protection
-   **Durable Construction:** Built to withstand industrial conditions
-   **Magnetic-Only Operation:** Offers quick response to faults
-   **Versatile Use:** Suitable for copper and aluminum wiring
-   **Safety Measures:** Equipped with instantaneous trip mechanism

**Specifications:**

-   Voltage: 600 VAC
-   Current Rating: 150 Amp
-   Poles: 3
-   Operation: Magnetic-Only

Trust the **Westinghouse MCP431800R** for superior circuit protection in your industrial automation systems. Upgrade your system today and experience the reliability and performance of **Westinghouse** products.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Westinghouse
- **Type:** Industrial Automation > Circuit Protection > Motor Circuit Protector
- **Tags:** 150 amp, 600VAC, circuit protection, industrial automation, mcp431800r, motor circuit protector, westinghouse

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- Westinghouse MCP431800R Motor Circuit Protector - 150A, 600VAC-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/westinghouse-mcp431800r-motor-protector)
> Updated: 2026-09-19