Westinghouse Breaker Secondary Disconnect (For a DB Air Breaker)

Description:

The Westinghouse Secondary Disconnect is used in DB air circuit breaker systems to provide reliable secondary electrical connections between the breaker and switchgear control circuits. Commonly installed in industrial switchgear assemblies, air breaker compartments, power distribution systems, and electrical control equipment where dependable auxiliary circuit connectivity and breaker communication are required for safe operation and maintenance. Maintenance teams, OEMs, and system integrators use this secondary disconnect component for replacement servicing, breaker maintenance, retrofit upgrades, and industrial power distribution system repairs.

Applications:

The Westinghouse Secondary Disconnect is designed for industrial air circuit breaker systems requiring dependable secondary circuit connectivity and control signal transfer. It is commonly applied in DB air breakers, switchgear assemblies, industrial distribution equipment, and power control systems to help maintain reliable breaker operation and auxiliary electrical communication.

Technical Specifications:

• Brand: Westinghouse
• Product Type: Breaker Secondary Disconnect
• Compatible Breaker Type: DB Air Breaker
• Function: Secondary electrical circuit connection
• Application: Industrial air circuit breaker systems
• Installation Type: Breaker mounted
• System Use: Auxiliary control and signal connectivity
• Typical Applications: Switchgear, air breakers, distribution systems
• Compatible Systems: Industrial power distribution equipment
• Operating Environment: Industrial applications
• Construction Type: Electrical disconnect assembly
• Industrial Use: Breaker maintenance and retrofit applications
• Electrical Function: Control circuit interface connection

Common Replacements:

• Eaton Air Breaker Secondary Disconnect
• Siemens Secondary Disconnect Assembly
• Square D Air Circuit Breaker Disconnect