Square D D222N - 60A, 240V, Safety Switch

Meet the Square D D222N — a rugged 60A, 240V safety switch engineered for dependable on/off isolation and built‑in overcurrent protection in demanding industrial and commercial environments. This unit is designed to keep equipment safe and serviceable, even in challenging conditions.

Ideal for motor disconnects, panelboards, and branch circuit protection where a compact, maintainable fusible switch is required, the D222N delivers straightforward control without clutter. Its proven design supports reliable operation in spaces where every inch matters, making maintenance quick and predictable.

• Model: D222N
• Amperage: 60 A
• Voltage: 240 V
• Type: Safety switch with fusible switch capability for reliable isolation and protection

The D222N stands out with a robust construction suited for industrial and commercial settings, delivering durable performance under dust, vibration, and temperature variation. Its compact footprint fits tight electrical rooms and equipment enclosures, while providing a clear, safe point of isolation for servicing and maintenance.

• Perfect for motor disconnects on production lines and heavy machinery
• Commonly used as a protection point in panelboards and branch circuits
• A space‑efficient, maintainable solution that reduces wiring complexity

Use cases and scenarios you’ll appreciate:

• Industrial facility maintenance where motors and drives must be safely isolated before service
• Commercial buildings powering large HVAC or pumping systems requiring reliable circuit protection
• OEM equipment where a compact, easily serviceable safety switch is needed inside control enclosures

Practical tips for installation and operation:

• Verify that your electrical supply matches the 60 A / 240 V rating before wiring
• Ensure secure mounting and clean, proper termination of all conductors
• Establish a routine inspection schedule to check connections and wear on fuses and contacts per safety protocols

With the Square D D222N, you gain a dependable, purpose‑built safety switch that simplifies isolation and protection tasks while supporting efficient maintenance. It’s the smart choice when you need a compact, reliable fusible switch for demanding electrical environments.