The Square D H363RB Heavy Duty Safety Switch, part of Schneider Electric's robust line of electrical control components, is engineered for reliable power interruption in demanding industrial settings. This 3-pole switch is designed to meet stringent safety requirements and ensure operational continuity in applications requiring dependable circuit isolation.

Technical details

• Series: Square D Heavy Duty Safety Switch
• Voltage Rating: 600 VAC
• Current Rating: 100 Amps
• Poles: 3-Pole
• Enclosure Type: Heavy Duty
• Class Rating Compatibility: Class H/J/K/L/R
• Switching Function: Safety Disconnect
• Construction: Built for durability in challenging environments.

Applications & compatibility

This safety switch is commonly specified for use in heavy industrial environments such as manufacturing plants, processing facilities, and power distribution systems. It is suitable for applications requiring a reliable means of disconnecting power to machinery, including motor control circuits, pump systems, and large equipment where safety and operational integrity are paramount.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider 17899 or contact our technical team for cross-reference assistance with compatible Square D safety switch components.