Square D CD223NRB - Disconnect Switch

The Square D CD223NRB Disconnect Switch is engineered for safe, reliable electrical isolation in demanding industrial and commercial environments. Built to support proper lockout/tagout procedures and deliver dependable disconnection under load, this switch is designed to keep maintenance teams safe while protecting valuable equipment over the long term.

Distinctive advantages of the CD223NRB

• Safe isolation in real-world conditions: The CD223NRB provides a clear, reliable point of isolation for servicing energized equipment, helping you meet stringent safety requirements without compromise.
• Under-load disconnection: With dependable performance when circuits are energized, it minimizes downtime and accelerates maintenance tasks without sacrificing safety.
• Lockout/Tagout compatibility: Designed to support standard lockout/tagout procedures, giving technicians a trusted method to prevent accidental re-energization during service.
• Industrial-grade durability: Built to withstand the rigors of busy facilities, this disconnect switch is ready for long-term service in both harsh and moderate environments.
• Seamless integration: Designed to fit with common industrial electrical layouts and Square D infrastructure, simplifying installation and future expansions.

Ideal applications

This disconnect switch is a practical solution for facilities that require reliable isolation across a variety of systems. Use cases include:

• Motor and drive maintenance in manufacturing floors where safe de-energization is critical
• Panel and enclosure servicing in commercial complexes and data centers
• Emergency shutdown isolation during routine maintenance or upgrades
• Periodic electrical system audits and safety compliance checks

What you get with the Square D CD223NRB

• Product Type: Disconnect Switch
• Brand: Square D
• Model: CD223NRB

Practical guidance for deployment

To maximize safety and performance, install and operate the CD223NRB in accordance with local electrical codes and the manufacturer’s guidelines. Pair it with appropriate lockout/tagout protocols and ensure routine inspection as part of your facility’s safety program. When you need a dependable disconnect that supports safe maintenance practices and durable service in demanding environments, the Square D CD223NRB stands ready to perform.