The Schneider Electric DF430400 is a fuse-link blade designed for high-demand electrical systems, offering enhanced protection and reliability. This component is part of Schneider Electric's extensive range of electrical protection devices, engineered for rapid response and robust performance in industrial environments. Its fast-acting design ensures swift interruption of fault currents, safeguarding sensitive equipment.

Technical details

• Series: DF
• Type: Fuse-link blade
• Voltage Rating: 400V AC
• Current Rating: 040A (40 Amps)
• Interrupting Rating: 100kA at 400V AC
• Class: Class CC
• Response Time: Fast-acting
• Construction: Durable construction for industrial applications

Applications & compatibility

This fuse-link blade is suitable for protecting motor circuits, control circuits, and general power distribution systems. It is commonly found in applications such as motor control centers (MCCs), industrial machinery, and power distribution panels where reliable overcurrent protection is critical. The DF430400 is designed to be compatible with Class CC fuse holders.

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 DF430400 or contact our technical team for cross-reference assistance with compatible fuse-link blades.