The Schneider Electric QOB2100 is a miniature circuit breaker designed for reliable electrical protection in commercial and industrial environments. As part of the QO series, this 2-pole breaker offers a robust solution for safeguarding circuits against overcurrents and short circuits. It is commonly specified for use in panelboards and distribution systems where dependable circuit interruption is paramount.

Technical details

• Series: QO
• Poles: 2
• Amperage Rating: 100A
• Voltage Rating: 120/240VAC
• Interrupting Capacity: 10kA
• Type: Miniature Circuit Breaker (MCB)
• Connection Type: Lug terminals (verify against datasheet for specific terminal size and type)
• Mounting Style: Bolt-on (verify against datasheet for specific mounting dimensions)

Applications & compatibility

This 100A, 2-pole QOB breaker is suitable for a wide range of applications including residential service entrance panels, commercial building sub-panels, and light industrial distribution boards. It provides essential overcurrent protection for branch circuits supplying lighting, receptacles, and fixed appliances, as well as motor loads within its interrupting capacity rating. Ensure compatibility with your specific panelboard model by consulting manufacturer documentation.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the QOB2100 or contact our technical team for cross-reference assistance with compatible Schneider Electric QO series components.