Disconnect Switches
Disconnect Switches for Industrial Electrical Isolation
Disconnect switches are used in industrial automation systems to safely isolate electrical circuits and equipment for maintenance, service, and lockout/tagout procedures. They are commonly installed in control panels, motor control centers (MCCs), OEM machinery, and plant-floor equipment where a visible means of disconnect is required for safe operation and service access.
In many industrial applications, disconnect switches provide a straightforward way to remove power from equipment before maintenance or troubleshooting begins. Selecting the correct disconnect switch depends on amp rating, number of poles, enclosure style, NEMA requirements, handle configuration, and mounting arrangement. Organizing disconnect switches by series helps maintenance teams and engineers locate compatible replacements quickly and maintain consistency with installed electrical isolation hardware.
Common applications
- Electrical isolation for control panels and industrial machinery
- Lockout/tagout and service disconnect applications
- Motor control centers (MCCs) and plant-floor equipment
- OEM machinery and packaged systems
- Maintenance replacement and spare inventory planning
What you’ll find in this category
- Disconnect switch families organized by series
- Models with different amp ratings, poles, and enclosure styles
- Options for various handle types and mounting arrangements
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If you need help selecting the correct disconnect switch, verify the amp rating, pole configuration, enclosure requirements, handle style, and mounting arrangement before installation.