M-284 - 284A, Disconnect Switch

The M-284 - 284A Disconnect Switch is engineered for industrial and commercial settings where safe electrical isolation is essential. It provides a dependable, lockout-ready disconnect under load, helping maintenance teams work confidently while protecting personnel and equipment. Built for long-term durability, the M-284 stands up to demanding environments where reliability matters most.

Why the M-284 disconnect switch stands out

• 284A amperage rating enables confident isolation of high-load circuits, supporting robust performance where power capacity is non‑negotiable.
• Lockout/tagout compatibility facilitates safe maintenance practices, ensuring circuits stay de-energized during service and repairs.
• Reliable disconnection under load delivers consistent, decisive isolation when it matters most, reducing downtime and minimizing risk during maintenance windows.
• Long-term durability designed for steady service in challenging industrial environments, delivering dependable operation over time.

Specifications at a glance

• Amperage Rating: 284A
• Product Type: Disconnect Switch
• Model: M-284

Ideal use cases

Perfect for electrical rooms, feeder circuits, service entrances, and emergency or maintenance shutdown scenarios where a clear, enforceable isolation is required. Whether you’re outfitting a new installation or upgrading aging gear, the M-284 provides a solid foundation for safe, compliant power control.

Practical benefits and safety integration

By embedding the M-284 into your safety program, you can streamline lockout/tagout procedures, reduce re-energization risks, and improve incident prevention during routine servicing. Its straightforward design supports technicians who prioritize clear, unambiguous circuit isolation, helping facilities maintain uptime while safeguarding personnel.

Tips for optimal use

• Pair the switch with a compliant lockout/tagout kit to maximize maintenance safety.
• Verify circuit de-energization before any servicing and document the isolation point for accountability.
• Schedule regular inspections of the disconnect switch to confirm mechanical integrity and reliable operation under load.