Square D - 30A, 480V, Fusible, Switch

Square D delivers reliable on/off isolation and overcurrent protection with the 30A, 480V Fusible Switch. Engineered for demanding industrial and commercial environments, this compact, maintainable switch provides a clear, dependable solution for motor disconnects and branch circuit protection where space and serviceability matter most.

Key specifications

• Amperage: 30A
• Voltage: 480V
• Fusible: Fusible protection

Why this fusible switch stands out

• Compact, space-efficient design: Fits tight panel layouts and hard-to-reach disconnect enclosures without compromising protection or performance.
• Maintenance-friendly: Fusible protection offers straightforward inspection and fuse replacement, reducing downtime during service or upgrades.
• Reliable isolation and protection: Combines clear electrical isolation with fast fault interruption to safeguard wiring and connected equipment.

Ideal use cases

• Motor disconnects in manufacturing lines, pumps, blowers, and other high-current equipment.
• Panelboards requiring a local, easily serviceable fusible switch for secure control and protection.
• Branch circuit protection where a compact, maintainable solution is preferred over larger protective devices.

Practical considerations

When integrating this switch, ensure the fuse type and rating align with your 480V system and the connected load. This device is designed to provide decisive protection in circuits that demand reliable disconnection and overcurrent control, so plan for routine fuse availability and simple maintenance access in your electrical room or equipment enclosure.

Who benefits

Plant engineers, facility managers, and electrical contractors tasked with safeguarding high-power motors and critical circuits will appreciate the combination of protection, accessibility, and space efficiency this Square D fusible switch offers.