Westinghouse 373D128G02 - 100A, Disconnect Switch

The Westinghouse 373D128G02 100A Disconnect Switch is engineered to deliver safe, reliable electrical isolation in demanding industrial and commercial settings. With a solid 100A rating and a design that supports proper lockout/tagout procedures, this disconnect switch helps technicians perform maintenance with confidence while keeping crews protected.

Key Benefits

• 100A amperage rating suits a wide range of industrial circuits, providing dependable isolation when servicing equipment.
• Designed to support lockout/tagout procedures, helping facilities meet safety standards and protect workers during maintenance.
• Delivers reliable disconnection under load, contributing to safer service interruptions and reduced risk during shutdowns.
• Westinghouse engineering emphasizes long-term durability, making this switch a durable choice for rugged environments.

Who It's For

Facilities managers, maintenance teams, and electrical crews in manufacturing plants, data centers, and commercial facilities will appreciate a switch that prioritizes safety and uptime. If you need a straightforward, robust isolation device that integrates into existing switchgear while supporting compliant lockout/tagout protocols, the 373D128G02 is purpose-built for you.

Applications and Use Cases

• Routine maintenance and servicing of machines and panelboards where a safe disconnect is essential
• Electrical isolation for safety during repairs in busy facilities
• Emergency or planned shutdowns where a dependable, immediate disconnect is required
• Installation in industrial or commercial switchgear assemblies needing a durable 100A disconnect

At a Glance

• Amperage Rating: 100A
• Product Type: Disconnect Switch
• Brand: Westinghouse
• Model: 373D128G02

Choose the Westinghouse 373D128G02 when safety, reliability, and long-term durability are non-negotiable. It’s a practical, purpose-built solution for protecting workers and keeping operations moving smoothly—today and tomorrow.