# Westinghouse HFB31550ML 3 Pole Circuit Breaker - 100 Amp

The **Westinghouse HFB31550ML** is a robust **3 Pole Circuit Breaker** designed for superior electrical circuit protection. Ideal for industrial and commercial applications, this breaker ensures reliable power distribution and protects against overcurrent and short circuits.

This **Westinghouse circuit breaker** is engineered for high performance, featuring a 600 Vac voltage rating and a 100 Amp continuous current rating. Its high interrupting rating, with up to 65,000 RMS symmetrical amperes at 240 Volts, guarantees exceptional protection for your critical systems. Suitable for automation and control systems requiring dependable circuit protection.

**Key Features:**

-   High interrupting capacity for enhanced safety
-   Suitable for **Cu/Al conductors**
-   Designed for **600 Vac** applications
-   Reliable **3 pole configuration**
-   Ideal for industrial and commercial use

**Specifications:**

-   Type: HFB
-   Voltage: 600 Vac
-   Current Rating: 100 Amps
-   Interrupting Rating: Up to 65,000 RMS symmetrical amperes
-   Poles: 3

Trust **Westinghouse** for reliable circuit protection in your industrial automation systems. Upgrade your system's safety and efficiency today.

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:** Electrical Components > Circuit Breakers > 3-Pole Breakers
- **Tags:** 100-amp, 3-pole, circuit-breaker, circuit-protection, hfb31550ml, industrial-automation, westinghouse

## Variants

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

## Images

- Westinghouse HFB31550ML 3 Pole Circuit Breaker - 100 Amp-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/westinghouse-hfb31550ml-3-pole-breaker)
> Updated: 2026-09-19