# Square D Q03100 3-Pole Circuit Breaker 100A - Industrial Protection

The **Square D Q03100 3-Pole Circuit Breaker** provides reliable overcurrent protection for three-phase power systems. Designed for industrial applications, this circuit breaker ensures the safety and efficiency of your electrical installations. It is a crucial component for safeguarding machinery and electrical circuits.

This **Square D Q03100** breaker offers robust protection against overloads and short circuits. Featuring a 100A current rating, it is ideal for various industrial settings. The durable construction ensures a long service life and stable operation, even under continuous load. This breaker is engineered to meet the demands of commercial and industrial environments.

**Key Features:**

-   Provides reliable **overload and short-circuit protection** for three-phase power circuits.
-   Features a **three-pole configuration** for balanced protection across all phases.
-   Constructed with **industrial-grade materials** for long-term durability.
-   Easy to integrate into **industrial distribution boards and switchgear**.

If you're looking for a dependable circuit breaker, the **Square D Q03100** is an excellent choice. It ensures your systems are protected, efficient, and long-lasting. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com) for more information. Trust in **Ram Automations** for your electrical needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Square D
- **Type:** Electrical Components > Circuit Breakers > Industrial Breakers
- **Tags:** 100A circuit breaker, 3-pole breaker, circuit breaker, industrial automation, Q03100, Square D

## Variants

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

## Images

- Square D Q03100 3-Pole Circuit Breaker 100A - Industrial Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/square-d-q03100-3-pole-100a)
> Updated: 2026-09-19