Square D QMJ361T - 30A, 3-Pole, Disconnect Switch

Introducing the Square D QMJ361T — a robust 30A, 3-Pole Disconnect Switch designed for reliable on/off isolation and overcurrent protection in demanding industrial and commercial environments. Built for performance where space is at a premium, this unit combines a compact footprint with a maintainable fusible switch design to keep critical equipment protected and accessible.

• Three-pole isolation provides complete phase separation, ensuring safe maintenance and dependable circuit protection across all conductors.
• 30 ampere rating tailored for motor circuits, panelboards, and branch circuits that require solid disconnect capability without oversizing the switch.
• Compact, maintainable design fits into tight electrical spaces and offers straightforward servicing, minimizing downtime during inspections or replacements.
• Integrated overcurrent protection keeps equipment shielded from faults, helping to prevent damage and extend the life of downstream components.

The QMJ361T is specifically suited for motor disconnects, panelboards, and branch circuit protection where a compact, dependable disconnect is required. Its rugged construction makes it a reliable choice in environments where reliability and ease of maintenance matter as much as protection itself.

Ideal applications include motor control setups, service disconnects within panels, and branch circuits that demand a dedicated, accessible isolation point. Whether you’re upgrading legacy switchgear or designing a new control panel, the Square D QMJ361T delivers clear, actionable protection with a minimal footprint, helping you simplify electrical safety, compliance, and ongoing maintenance.

Choose the Square D QMJ361T when you need a purpose-built, efficient solution for reliable isolation and overcurrent protection in industrial or commercial settings — a discreet, durable disconnect switch that keeps your processes running smoothly.