The Schneider Electric Square D QOB3705274 is a 3-pole miniature circuit breaker designed for reliable electrical system protection. This unit is part of the QOB series, a widely recognized line for its robust performance in demanding industrial environments. It is engineered to safeguard circuits against overcurrents and short circuits, ensuring operational continuity and equipment safety.

Technical Details

• Series: QOB
• Poles: 3
• Current Rating: 70 Amps
• Voltage Rating: 120-240V AC
• Interrupting Rating: Not specified; consult manufacturer datasheet for details.
• Terminal Type: Not specified; consult manufacturer datasheet for details.
• Mounting Type: Bolt-on
• Trip Unit Type: Thermal-Magnetic

Applications & Compatibility

This 70-amp, 3-pole circuit breaker is commonly utilized in control panels, motor control centers, and distribution boards across various industrial sectors. It is suitable for protecting circuits in applications such as HVAC systems, pump controls, conveyor systems, and general power distribution where a reliable 3-pole breaker is required.

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 QOB3705274 or contact our technical team for cross-reference assistance with compatible QOB series components.