NLT63/3V/Z33 - 63/3V, Disconnect Switch

The NLT63/3V/Z33 is a high-performance Disconnect Switch designed for industrial and commercial environments where safe electrical isolation and dependable performance are non-negotiable. Capable of delivering a clean, reliable disconnection under load, this model supports proper lockout/tagout procedures to protect technicians during maintenance and service activities. Built for long-term durability, it’s engineered to stand up to the daily demands of busy facilities while maintaining consistent isolation when you need it most.

Why the NLT63/3V/Z33 stands out

• 63/3V voltage rating provides versatile isolation in medium- to low-voltage control circuits, giving you reliable performance across a range of applications.
• Under-load disconnection ensures a complete, clean break of the circuit even while power is present, reducing arcing risk and enabling safer maintenance work.
• Lockout/Tagout compatibility supports standard safety practices, allowing technicians to lock the switch in the off position and apply visible safety tags during servicing.
• Rugged, durable construction designed for continuous use in demanding industrial environments, helping you minimize downtime and maintenance challenges.
• Easy installation and operation with straightforward mounting and intuitive actuation, helping your team isolate circuits quickly without compromising safety.

Who benefits

This disconnect switch is ideal for plant engineers, electricians, and maintenance teams in manufacturing facilities, warehouses, and commercial environments that require reliable electrical isolation for servicing powered equipment, motor controllers, and control panels. If your operation relies on safe, repeatable isolation to protect workers and keep equipment running, the NLT63/3V/Z33 is a smart, dependable choice.

Practical use cases

• Isolating power to control panels during routine maintenance or upgrades.
• Providing a safe, lockable disconnect point for motor and drive servicing.
• Establishing clear, auditable lockout/tagout points to support safety compliance.

Specifications at a glance

• Voltage Rating: 63/3V
• Product Type: Disconnect Switch
• Model: NLT63/3V/Z33