The Schneider Electric Square D QMB262TW is a premium fusible branch switch designed for reliable power distribution within panelboards. This 2-pole, 60-ampere switch operates at 600 volts, making it suitable for demanding commercial and industrial electrical systems where robust circuit control is essential. Its construction ensures dependable operation in environments requiring safe and efficient power management.

Technical details

• Series: QMB
• Number of Poles: 2
• Amperage Rating: 60 A
• Voltage Rating: 600 VAC
• Interrupting Rating: Verify with manufacturer datasheet for specific interrupting capacity.
• Terminal Type: Screw terminals, verify wire gauge compatibility with manufacturer datasheet.
• Enclosure Type: Suitable for use in NEMA rated enclosures; specific enclosure details should be confirmed with the manufacturer's specifications.
• Mounting Type: Panel mount, designed for integration into standard panelboard configurations.
• Fuse Type: Accepts Class H or Class R fuses; fuse type and rating must be selected based on application requirements and local electrical codes.

Applications & compatibility

This fusible branch switch is commonly employed in industrial power distribution panels, motor control centers, and heavy-duty commercial electrical installations. It provides a safe and accessible means to disconnect power to branch circuits, ensuring safety during maintenance and troubleshooting operations on machinery such as large pumps, HVAC systems, and manufacturing equipment.

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 QMB262TW or contact our technical team for cross-reference assistance with compatible Square D QMB series components.