Square D 7-1/2-10HP - 575V, Disconnect Switch

The Square D 7-1/2-10HP - 575V Disconnect Switch is built for robust, safe electrical isolation in demanding industrial and commercial settings. Designed to support lockout/tagout procedures and provide reliable disconnection under load, it delivers dependable performance when service, maintenance, or routine testing is required. With a 575V rating and an HP range from 7-1/2 to 10 HP, this switch is a trusted choice for motor circuits and energy-critical equipment.

Key specifications

• Voltage Rating: 575V
• HP Range: 7-1/2 to 10 HP (motor disconnect at 575V)
• Product Type: Disconnect Switch
• Brand: Square D

Why it matters

In environments where uptime and safety are non-negotiable, having a reliable disconnect switch is essential. This Square D model provides a clear, definitive isolation path, reducing arc exposure during maintenance and helping you meet lockout/tagout requirements. The result is safer work practices, quicker maintenance windows, and fewer unexpected re-energizations during servicing.

What makes this Square D switch different

• Durable, purpose-built for industrial and commercial use, designed to withstand frequent operation and varying load conditions.
• Dependable disconnection under load, ensuring equipment is safely isolated before any servicing or testing begins.
• Straightforward integration with standard electrical panels and motor control setups, minimizing installation time and configuration hassles.

Ideal use cases

Perfect for motor-driven equipment and circuits where reliable isolation is critical: manufacturing lines, pumping and pumping stations, conveyors, HVAC systems, and other processes powered by high-load motors. It’s also well-suited for service panels and motor control centers that require clear, code-compliant shutdown points.

Practical tips

• Verify that the connected load remains within the 7-1/2 to 10 HP range at 575V before installation and operation.
• Coordinate with your site’s lockout/tagout procedures to maximize safety during maintenance and servicing.
• Ensure easy access and clear labeling of the disconnect switch to enable rapid isolation in emergencies or routine checks.