Square D - 100A, 240V, 3-Pole, Safety Switch

Meet the Square D 100A, 240V, 3-Pole Safety Switch—the rugged, industrial-grade disconnect that combines dependable on/off isolation with solid overcurrent protection. Engineered for demanding commercial and industrial environments, this switch provides confident power control where reliability matters most.

• SPECIFICATIONS AT A GLANCE: 100 Amp rating, 240 Volt operation, 3-Pole configuration designed for three-phase systems, delivering robust discharge and protection for your equipment.
• COMPACT, MAINTAINABLE DESIGN: Built to fit tighter spaces without sacrificing accessibility. Field-serviceable components and straightforward wiring simplify installation, testing, and routine maintenance.
• SECURE ISOLATION: Creates a reliable off position to ensure safe maintenance, preventing accidental energization and protecting personnel during service work.
• IDEAL FOR motor disconnects and panelboards: Perfect for isolating large motors, feeding panelboards, or protecting branch circuits where a sturdy, easy-to-service disconnect is required.
• RUGGED RELIABILITY: Designed to withstand the rigors of industrial settings, maintaining performance across temperature variations, dust, and vibration common in commercial applications.

Use cases and practical benefits:

• Motor control straight from the line—quickly disconnect power to conveyors, pumps, fans, and other heavy equipment for safe maintenance.
• Protect and organize power distribution in panelboards, ensuring downstream circuits are clearly isolated during servicing.
• Apply in HVAC installations and manufacturing lines where space constraints demand a compact yet dependable safety switch.

Why choose this Square D safety switch over other options? It blends a compact footprint with trusted performance from a name you can rely on for critical power isolation. The 3-Pole configuration provides clean, three-phase control, while the 100A rating covers a wide range of mid-size motor loads and branch circuits without overcomplicating your panel layout.

Installation and maintenance tips:

• Verify compatibility with your 240V three-phase system and the motor loads you’ll protect.
• Mount in a readily accessible location with clear labeling for safe operation and routine testing.
• Schedule periodic inspections of the enclosure and contacts to ensure consistent performance in challenging environments.

Choose the Square D 100A, 240V, 3-Pole Safety Switch for reliable, maintainable power isolation that supports safe maintenance practices, protects downstream equipment, and keeps industrial and commercial operations running smoothly.