Square D 31055-002-50 - 30A, 600V, Disconnect Switch

The Square D 31055-002-50 Disconnect Switch is a purpose-built solution for industrial and commercial environments where dependable electrical isolation matters. At 30A and 600V, this switch is engineered to provide a clear, safe disconnect that you can rely on during maintenance, testing, and routine operation.

Key advantages you’ll notice in daily use:

• Safe lockout/tagout compatibility: Designed to support standard lockout/tagout procedures, helping you meet safety requirements during service and maintenance.
• Dependable disconnection under load: Engineered to interrupt current reliably when circuits are energized, reducing risk during startup or shutdown procedures.
• Long-term durability: Built to withstand demanding industrial conditions, delivering consistent performance over time.

Who benefits most from this disconnect switch?

• Maintenance teams responsible for machinery and equipment with powered loads on a daily basis
• Facilities engineers setting up safe service disconnects in electrical panels, MCCs, and other distribution equipment
• Industrial operations requiring compliant isolation points for servicing and emergency procedures

Specifications at a glance

• Amperage rating: 30A
• Voltage rating: 600V
• Product type: Disconnect Switch
• Brand: Square D
• Model: 31055-002-50

Practical use cases and tips

• Ideal for service disconnects on electrical panels where a reliable, code-friendly isolation point is required.
• Useful in motor control setups and equipment housings where maintenance shutdowns must be performed safely and quickly.
• Coordinate with your lockout/tagout program to establish a clear disconnection protocol that protects technicians and minimizes downtime.
• Keep spare disconnects on hand for routine maintenance cycles to reduce downtime during panel servicing.

In short, the Square D 31055-002-50 combines a clear, dependable disconnect with safety-forward features that align with professional maintenance practices. If your goal is a robust, code-conscious isolation switch that performs reliably under load, this 30A, 600V model from Square D offers a focused, practical solution for everyday industrial and commercial needs.