The Schneider Electric Square D 55GFMSJD450E is an E-rated DIN fuse designed for medium voltage applications. This fuse is part of the Square D product line and is engineered for reliable operation in demanding electrical environments. Its robust construction ensures protection for critical equipment.

Technical details

• Fuse Type: E-rated DIN
• Voltage Rating: 5.5 kV
• Current Rating: 450 Amps
• Series: Square D
• Protection Class: E-rated (indicating specific performance characteristics for medium voltage fuses)
• Interrupting Rating: Verify against manufacturer datasheet for specific kA rating.
• Physical Dimensions: Refer to manufacturer datasheet for precise dimensions.
• Construction: Designed for medium voltage switchgear and distribution systems.

Applications & compatibility

This Schneider Electric Square D fuse is commonly employed in medium voltage switchgear, motor control centers, and power distribution systems within industrial facilities. It provides essential overcurrent protection for transformers, motors, and other sensitive equipment in sectors such as utilities, heavy manufacturing, and mining operations.

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 55GFMSJD450E or contact our technical team for cross-reference assistance with compatible medium voltage protection components.