# Square D QOT Tandem Circuit Breaker 120/240V 50/60Hz - Electrical Protection

Protect your electrical systems with the reliable Square D QOT tandem circuit breaker, designed for use with 120/240V and 50/60Hz power supplies. This essential component offers dependable protection against electrical surges and fluctuations, ensuring the safety and efficiency of your residential or commercial applications. The AF-8269 model is engineered for optimal performance.

**Key Features:**

-   **Voltage Compatibility:** Operates at 120/240V, suitable for various electrical systems.
-   **Frequency Handling:** Efficiently manages 50/60Hz power, ensuring stable performance.
-   **High Interrupting Rating:** Features a 10,000A interrupting rating for effective surge protection.
-   **Wire Compatibility:** Designed for use with #14-#8 AWG aluminum or copper wires, offering installation flexibility.
-   **Durable Construction:** The Series 2 design ensures enhanced performance and longevity.

This circuit breaker is designed for use at 60/75°C and 40°C, ensuring reliability in different environments. Its robust construction and efficient operation make it a dependable choice for your electrical system needs. Assembled in Mexico, this Square D circuit breaker weighs only 150 grams, making it easy to handle and install. If you are looking for a reliable circuit breaker for your electrical systems, consider this Square D QOT tandem circuit breaker.

The Square D QOT circuit breaker is a trusted solution for electrical protection. Contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com) for inquiries.

## Details

- **Price:** 999.0 USD
- **Vendor:** Square D
- **Type:** Electrical Components > Circuit Breakers > Tandem Circuit Breakers
- **Tags:** 120/240V, AF-8269, circuit breaker 50/60Hz, electrical protection, Square D, tandem circuit breaker

## Variants

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

## Images

- Square D QOT Tandem Circuit Breaker 120/240V 50/60Hz - Electrical Protection-Ram Automations

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