Square D QO220 Miniature Circuit Breaker 20A 2-Pole 120/240V QO Series Plug-In

Description

• The Square D QO220 is a high-quality miniature circuit breaker from the trusted QO Series, designed to provide reliable overcurrent protection for residential and commercial electrical systems. This 2-pole breaker is rated at 20 amps and operates at 120/240 VAC, making it ideal for multi-wire branch circuits and 240V applications. Featuring a plug-in mounting design and a 10 kA interrupting rating, the QO220 ensures fast installation, durability, and dependable performance.

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  ✅ Key Features & Specifications

  • Brand: Square D (Schneider Electric)

  • Series: QO

  • Model: QO220

  • Type: Miniature Circuit Breaker

  • Current Rating: 20 Amp

  • Poles: 2-Pole

  • Voltage Rating: 120/240 VAC

  • Interrupt Rating: 10 kA

  • Mounting Type: Plug-In

  • Application: Residential & Commercial Panelboards

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  ✅ Applications

  • Residential electrical panels

  • Commercial load centers

  • Branch circuit protection

  • 240V and multi-wire circuits