Westinghouse DS-632 - 3200A, Disconnect Switch

The Westinghouse DS-632 is a high-performance Disconnect Switch engineered for industrial and commercial environments where safe electrical isolation is essential. With a 3200A amperage rating, this device delivers dependable disconnection under load, enabling robust lockout/tagout procedures to protect maintenance crews during outages and service work. Built for long-term durability, the Westinghouse DS-632 is designed to perform reliably in demanding power distribution applications.

• 3200A current rating - capable of handling large, high-load circuits with confidence
• Safe isolation under load - ensures reliable disconnection without compromising system integrity
• Lockout/tagout compatibility - supports standard safety procedures to protect personnel
• Durable, long-life design - engineered to withstand demanding industrial and commercial environments
• Versatile utility - ideal for power distribution panels, service equipment, and critical load applications

Who benefits from the Westinghouse DS-632? Facilities engineers, plant managers, and electricians responsible for electrical distribution and maintenance. This disconnect switch helps minimize downtime by providing a clear, verifiable isolation when shutting down equipment for maintenance, upgrades, or troubleshooting. Its high-current capability and dependable performance reduce the risk of unexpected re-energization and arc events, contributing to safer, more efficient operations.

Use cases include outage isolation during routine maintenance on feeders or switchgear, safe disconnection during line changes or equipment upgrades, and reliable emergency shutdowns where predictable behavior matters. If your infrastructure requires a robust, high-amperage disconnect with built-in safety alignment to lockout/tagout protocols, the Westinghouse DS-632 is designed to meet those needs without compromise.

Compared to smaller or less capable disconnects, the DS-632 provides superior performance under load, offering greater confidence in isolation and reduced risk during maintenance windows. Its durable construction supports consistent operation over years of service in challenging environments, helping you protect personnel and preserve uptime.

Practical tips for optimal use: coordinate outage planning with your lockout/tagout procedures, verify the switch fully isolates the circuit during testing, and incorporate routine mechanical checks to ensure smooth operation and clear disconnection signals. With the Westinghouse DS-632, you gain a trusted, high-current disconnect switch that enhances safety, reliability, and efficiency across your electrical distribution system.