Gorwin bypass CHO switch |125A – 630A

The Gorwin Bypass Changeover Switch allows maintenance or replacement of the main changeover switch without interrupting power to the load. It provides a safe and convenient way to transfer supply between Main, Bypass, and Load—ensuring continuous operation in critical applications.

The Bypass CHO uses a three-position changeover plus an integrated bypass path with mechanical interlocking, allowing the load to remain energized while the main switch is serviced.

How It Works

A dedicated bypass path allows the load to be powered while the main switch is isolated.
Integrated mechanical interlocking ensures only one path is active at a time, preventing wrong operations and enhancing safety

Key Benefits

• Continuous Power During Maintenance
• Safe Transfer Between Main, Load, and Bypass
• Mechanical Interlocking for Fail-Safe Operation
• On-Load Switching Capability
• Same High Performance as Standard CHO
• High breaking & making capacity
• Compact & Robust Design
• IEC 60947-6-1 Compliant
• Enclosed solution is available
• Available with direct handle and panel handle.
• Wide range of accessories: auxiliary contacts, phase barriers, terminal shroud etc.

Applications

• Data centers / server rooms
• UPS & telecom systems
• Hospitals & healthcare
• Industrial process lines
• Commercial buildings
• Any critical load requiring zero downtime

Gorwin Bypass CHO combines safety, continuity, and convenience—offering a complete maintenance-friendly solution for critical power systems.