Hubbell MD30 - 30A, Disconnect Switch

The Hubbell MD30 30A Disconnect Switch is built for demanding industrial and commercial environments where safe electrical isolation is non-negotiable. Designed to deliver a dependable disconnect under load, it supports proper lockout/tagout procedures to protect personnel during maintenance and service. With a focus on durability and reliable performance, the MD30 is a practical, long-lasting solution for routine energy isolation tasks.

Key benefits

• 30A rating provides a robust, practical disconnect option for common motor loads, control circuits, and auxiliary equipment.
• Lockout/tagout compatibility helps ensure safe maintenance practices by preventing unexpected re-energization.
• Dependable disconnection under load supports safe shutdown and isolation when equipment is energized.
• Industrial-strength durability engineered to withstand the wear and tear of busy facilities, warehouses, and production lines.

Ideal applications

• Maintenance and service shutdowns for motors, pumps, conveyors, and HVAC equipment
• Electrical distribution panels and machine disconnects in manufacturing and commercial settings
• Facilities that require clear, isolated energy pathways during repair work

Specifications

• Amperage Rating: 30A
• Product Type: Disconnect Switch
• Brand: Hubbell
• Model: MD30

Equip your electrical system with the Hubbell MD30 to ensure safe, reliable energy isolation when it matters most. Designed for frequent use in industrial and commercial environments, this 30A disconnect switch delivers peace of mind for maintenance teams and facility managers alike. For optimal safety and compliance, pair the MD30 with appropriate lockout/tagout procedures and follow applicable electrical codes during installation and servicing.