ABB THQMV150NRE - 150A, 240V, Disconnect Switch

The ABB THQMV150NRE is a high-performance disconnect switch engineered for demanding industrial and commercial environments where safe electrical isolation is non-negotiable. With a 150A rating and 240V capability, this unit delivers dependable disconnection under load while supporting rigorous lockout/tagout procedures to keep maintenance teams safe.

• Purpose-built for safe isolation: Precisely designed to interrupt power cleanly, reducing arcing and wear during maintenance or service work.
• Lockout/Tagout ready: Facilitates compliant lockout/tagout practices, helping teams secure equipment during repairs and routine maintenance.
• Durable under demanding conditions: Built for long-term reliability in industrial environments where reliability matters most.
• Clear, dependable disconnection: Ensures a definitive off state and reliable re-energization when maintenance is complete.

Applications and Use Cases

Ideal for motor control circuits, feeders to heavy equipment, and service disconnects within commercial or industrial panels. It’s well-suited for maintenance shutdowns, emergency isolation, and any scenario where reliable electrical isolation is essential to protect personnel and equipment.

Technical Specifications

• Amperage Rating: 150A
• Voltage Rating: 240V
• Product Type: Disconnect Switch
• Brand: ABB
• Model: THQMV150NRE

Why Choose the ABB THQMV150NRE

This disconnect switch is purposefully designed to pair with standard industrial control systems that demand rigorous safety protocols and reliable isolation. By prioritizing a robust mechanical build and straightforward lockout/tagout compatibility, it minimizes downtime and helps you maintain productive, compliant operations. If your goal is consistent, safe power isolation at the point of maintenance or service, the THQMV150NRE delivers a focused, dependable solution.

Practical tips for optimal use: install in a suitable enclosure or panel designed for disconnect switches, plan LO/TO procedures around the device’s accessibility, and verify all safety interlocks are engaged before maintenance begins. For teams upgrading or standardizing safety equipment, the ABB THQMV150NRE offers a clear and reliable option that aligns with common industrial safety practices and electrical distribution needs.