# Square D QOU210 Circuit Breaker - 10A, 120/240V, 40°C Rated

The **Square D QOU210 Circuit Breaker** is designed for superior overcurrent protection in industrial and residential settings. This **QOU210** model ensures reliable performance, safeguarding your electrical systems from overloads and short circuits. Ideal for automation and control systems.

This **Square D circuit breaker** features a 10A current rating and operates at 120/240V AC, with a 40°C ambient temperature rating. Its robust design ensures stable operation under diverse conditions, crucial for maintaining system reliability and preventing downtime in critical applications.

**Key Features:**

-   Provides reliable **overcurrent protection** for industrial and residential systems
-   Rated for **40°C ambient temperature** for stable performance
-   Compact and durable design for easy panel installations
-   Seamless integration with **Square D QOU series** load centers
-   Long-term operational reliability with trusted **Square D** quality

**Specifications:**

-   Product Type: **Circuit Breaker**
-   Manufacturer: **Square D**
-   Model Number: **QOU210**
-   Rated Current: 10A
-   Voltage Rating: 120/240V AC
-   Ambient Temperature: 40°C

The **Square D QOU210 Circuit Breaker** offers dependable protection and long-term reliability for your electrical systems. Trust **Square D** for safety and quality. Integrate this circuit breaker into your systems 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:** Ram Automations
- **Type:** Electrical > Circuit Breakers > QOU Series
- **Tags:** 10A breaker, 40C rated, circuit breaker, electrical protection, industrial breaker, QOU210, Square D

## Variants

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

## Images

- Square D QOU210 Circuit Breaker - 10A, 120/240V, 40°C Rated-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/square-d-qou210-circuit-breaker)
> Updated: 2026-09-19