Square D H-200-SV - 200A, 600V, Disconnect Switch

The Square D H-200-SV 200A, 600V Disconnect Switch is a purpose-built solution for safe electrical isolation in demanding industrial and commercial environments. Designed to endure daily wear in busy electrical rooms and service areas, it delivers reliable disconnection when you need it most—without compromising safety or performance.

• 200 A current rating at a robust 600 V — capable of handling essential feeders and equipment in demanding installations while maintaining a clear, dependable disconnection.
• Lockout/Tagout (LOTO) ready — supports safe maintenance practices, allowing workers to secure the circuit and clearly tag it during service work.
• Dependable disconnection under load — designed to provide a reliable break in the circuit even when power is flowing, enhancing overall safety and uptime.
• Industrial-grade durability — built to withstand the rigors of commercial and industrial environments, delivering long-term service life and dependable performance.

Ideal uses — the H-200-SV is well-suited for main service disconnects, feeders to machinery, motor control centers, and other critical points in a facility where safe, fast isolation is essential for maintenance and emergency shutdowns.

Why choose this disconnect switch? It combines substantial electrical ratings with a proven safety framework, helping facilities reduce downtime, protect personnel during servicing, and maintain clear, compliant isolation protocols. If you’re upgrading panel boards, feeders, or switchgear that demands a proven 200A, 600V disconnect, the Square D H-200-SV delivers the reliability you need without compromise.

Practical tips for installation and care — verify the voltage and amperage ratings match your application, ensure lockout/tagout procedures are in place before work begins, perform regular visual inspections for signs of wear or corrosion, and schedule periodic functional checks to confirm the switch continues to offer clean, complete isolation when operated.