3M 201146-02 - Disconnect Switch

3M 201146-02 Disconnect Switch is engineered for demanding industrial and commercial environments where safe electrical isolation matters most. This high-performance switch supports proper lockout/tagout procedures and delivers dependable disconnection under load, providing peace of mind and long-term durability across your critical systems.

Key benefits

• Safe electrical isolation for maintenance, servicing, and routine shutdowns.
• Lockout/tagout readiness, designed to integrate with established safety protocols and devices.
• Reliable disconnection under load, minimizing risk during energized work and re-energization.
• Rugged construction built to endure the wear and tear of busy industrial and commercial settings.
• Compact, purpose-built design that integrates smoothly into existing control panels and equipment.

Ideal applications

• Maintenance teams performing equipment servicing and safety checks.
• Facilities and safety managers implementing compliant lockout/tagout programs.
• Electrical contractors integrating safe isolation points into new installations or retrofits.

Use cases and outcomes

• Prevent accidental re-energization during service work, reducing the risk of injury and equipment damage.
• Support quick, reliable isolation in daily operations, emergencies, or planned outages.
• Enhance safety compliance by aligning with standard lockout/tagout procedures for broader workforce protection.

Specifications

• Product Type: Disconnect Switch
• Brand: 3M
• Model: 201146-02

Practical tips for maximum reliability

• Align the disconnect switch with your facility’s lockout/tagout program to ensure seamless procedural compliance.
• Schedule regular inspections to verify the switch operates cleanly under load and maintains secure isolation points.
• Label and document the disconnect switch clearly within the control system to prevent inadvertent re-energization.

Equip your safety toolkit with the 3M 201146-02 Disconnect Switch to achieve dependable isolation, enhanced worker safety, and durable performance in every shift.