Square D QMJ362T - Fusible, Switch

The Square D QMJ362T Fusible, Switch is a robust disconnect crafted for reliable on/off isolation and built-in overcurrent protection in demanding industrial and commercial environments. Its compact, maintainable design fits tight panel spaces while delivering dependable protection where you need it most. This model is ideal for motor disconnects, panelboards, and branch circuit protection, providing a streamlined solution when a compact, fuse-protected switch is required.

Why the QMJ362T stands out

• Integrated fusible protection — protects downstream equipment with fast, clear fault clearing, helping to minimize damage from overcurrent events.
• Compact footprint — designed to fit into crowded panels and small enclosures without sacrificing performance or safety.
• Reliable isolation — provides precise on/off control to safely disconnect circuits for servicing or maintenance.
• Maintenance-friendly design — built to withstand demanding environments while staying approachable for routine servicing and fuse replacement when needed.
• Versatile application — particularly well-suited for motor disconnects, panelboards, and branch circuits where a compact, fuse-protected switch is required.

Ideal use cases

• Motor disconnects on conveyors, pumps, fans, and other mechanical loads where quick isolation is essential.
• Panelboard protection in compact control panels where space is at a premium but protection must not be sacrificed.
• Branch circuit protection in commercial facilities and light industrial settings that demand dependable, easy-to-service switching.

Practical benefits for your system

With the QMJ362T, you gain a dependable point of control that also safeguards electrical equipment downstream. The fused switch design helps simplify maintenance planning by consolidating protection and isolation into a single, accessible device, reducing downtime during fuse changes and service events. By choosing this model, you’re investing in a robust solution that aligns with demanding operating schedules while delivering straightforward, reliable protection for essential circuits.