The Schneider Electric Square D H325N is a heavy-duty, fusible safety switch designed for reliable power interruption in demanding industrial environments. This single-throw switch is engineered for robust performance and is commonly integrated into main disconnects for machinery and power distribution panels.

Technical details

• Series: Square D H3 Series
• Enclosure Type: NEMA 1 (Indoor General Purpose)
• Voltage Rating: 240VAC / 250VDC
• Current Rating: 400 Amperes
• Configuration: Single Throw (ST)
• Construction: Heavy-duty steel enclosure
• Interrupting Capacity: Verify with manufacturer datasheet for specific ratings.
• Fuse Type Compatibility: Designed for use with Class H, K, or R fuses (verify compatibility with specific fuse class and size).

Applications & compatibility

This safety switch is suitable for applications requiring a reliable means of disconnecting power to equipment such as motor control centers, large industrial machinery, and power distribution systems. Its NEMA 1 rating makes it ideal for indoor installations in manufacturing plants, warehouses, and other industrial facilities.

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 Electric Square D H325N or contact our technical team for cross-reference assistance with compatible Square D safety switch components.