# Square D QO230 30A 2-Pole Circuit Breaker - 120/240 VAC Plug-In

The **Square D QO230** is a reliable **30A 2-pole circuit breaker** designed for **120/240 VAC** systems. This **Square D QO plug-in** breaker provides essential overcurrent protection in residential and commercial electrical systems. Are you looking for a dependable circuit breaker for your home or business This Square D breaker offers easy installation and trusted performance.

This **Square D QO** circuit breaker features a 10,000 Amp interrupting rating and is compatible with **Square D QO** load centers and panelboards. It is suitable for use with both copper and aluminum wiring, ensuring versatile application in various electrical setups. The **Square D QO230** provides reliable protection for your electrical circuits.

**Key Features:**

-   **Reliable Overcurrent Protection:** Prevents damage from electrical surges.
-   **Easy Plug-In Installation:** Quick and simple to install in compatible panels.
-   **Durable Construction:** Built to last with high-quality materials.
-   **Versatile Compatibility:** Works with Square D QO load centers.
-   **HACR Type:** Suitable for heating, air conditioning, and refrigeration equipment.

**Specifications:**

-   Amperage: 30A
-   Voltage: 120/240 VAC
-   Number of Poles: 2
-   Interrupting Rating: 10,000 Amps
-   Wire Size: #14-#8 AWG (Aluminum/Copper), #14-#10 AWG (Copper)

Trust **Square D** for your circuit protection needs. The **QO230** offers dependable performance and easy installation, making it an ideal choice for your electrical system. Upgrade to **Square D** today for enhanced safety and reliability.

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 > Plug-In Breakers
- **Tags:** 2-pole, 30a, circuit-breaker, electrical-protection, plug-in-breaker, qo230, square-d

## Variants

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

## Images

- Square D QO230 30A 2-Pole Circuit Breaker - 120/240 VAC Plug-In-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/square-d-qo230-30a-circuit-breaker)
> Updated: 2026-09-19