Square D Q2-225-S - 175A, 240V, 3-Pole, Disconnect Switch

The Square D Q2-225-S 175A, 240V 3-Pole Disconnect Switch is engineered for reliable electrical isolation in demanding industrial and commercial environments. Built to perform under load and support robust lockout/tagout procedures, this disconnect switch delivers clear, dependable disconnection when every second counts.

Key features that set the Q2-225-S apart

• 3-Pole configuration provides full three-phase isolation, essential for safe maintenance and service work on 240V systems.
• 175A amperage rating handles medium-duty to heavy feeder and motor circuit applications with confidence.
• 240V operation aligns with common commercial and light industrial power distribution layouts, simplifying integration into existing panels and feeders.
• Lockout/tagout readiness designed to support compliant safety procedures, helping protect workers during servicing and repairs.
• Durable, long-term performance built to withstand the rigors of industrial environments, reducing maintenance frequency and downtime.

Why this disconnect switch matters

In any setup where maintenance, troubleshooting, or routine service is required, the ability to safely isolate equipment is non-negotiable. The Square D Q2-225-S delivers calm, predictable performance when you need to cut power—whether you’re isolating a large feeder, a motor circuit, or a critical piece of processing equipment. By providing complete phase isolation and reliable disconnection under load, it minimizes risk and supports efficient, safer work practices.

Ideal use cases

• Service disconnects for 3-phase, 240V electrical feeders in manufacturing lines and processing facilities.
• Maintenance shutdowns for motors and heavy equipment that require secure lockout/tagout.
• Episode breakdowns or tune-ups in industrial environments where predictable, quick isolation improves safety and uptime.
• Backup or emergency shutoff configurations in commercial spaces with three-phase power distribution.

Technical snapshot

• Model: Square D Q2-225-S
• Amperage rating: 175A
• Voltage rating: 240V
• Poles: 3-Pole
• Product type: Disconnect switch
• Brand: Square D

For systems that demand secure, straightforward isolation and proven reliability, the Square D Q2-225-S stands out as a practical, safety-forward choice. Integrate this 3-pole disconnect switch into your electrical infrastructure to simplify maintenance, enhance safety protocols, and keep your operations moving smoothly.