Westinghouse 657D772G02 De-ion Switch

Description:

The Westinghouse 657D772G02 De-Ion Switch is used in industrial power distribution systems requiring reliable disconnect switching and electrical isolation functionality. Commonly installed in switchgear assemblies, motor control centers, power distribution equipment, and industrial electrical systems operating in manufacturing and utility facilities. Maintenance teams and electrical integrators use this switch for equipment replacement, retrofit projects, disconnect safety upgrades, and electrical system maintenance.

Applications:

The Westinghouse 657D772G02 De-Ion Switch is applied in industrial electrical distribution environments where dependable power isolation and manual disconnect operation are required. It is commonly used in switchgear systems, industrial control panels, motor control equipment, and heavy-duty power management infrastructure.

Technical Specifications:

• Manufacturer: Westinghouse
• Manufacturer Part Number (MPN): 657D772G02
• Product Type: De-Ion Switch
• Switch Style: Non-Fusible Disconnect Switch
• Current Rating: 100 Amp
• Voltage Rating: 600 VAC / 250 VDC
• Pole Configuration: 3 Pole
• Phase Configuration: 3 Phase
• Application Type: Industrial Power Distribution Systems
• Function: Power Isolation and Disconnect Switching
• Installation Areas: Switchgear and Motor Control Centers
• Industrial Application: Electrical Distribution and Safety Isolation
• Typical Use: Replacement and Retrofit Component

Common Replacements:

• Eaton 657D772G02 Disconnect Switch
• Siemens Heavy Duty Safety Switch
• ABB OT100 Disconnect Switch