The Schneider Electric TeSys GS DF2FA40 is a cylindrical NFC cartridge fuse designed for industrial circuit protection. This fuse belongs to the TeSys GS family, a line of components known for their reliability in demanding electrical environments. It is specifically engineered for applications requiring a 690VAC voltage rating and a 40A current capacity.

Technical details

• Series: TeSys GS
• Fuse Type: Cylindrical NFC cartridge
• Dimensions: 22mm x 58mm
• Fuse Characteristic: aM (Appareil à fusion rapide - motor protection)
• Voltage Rating: 690VAC
• Current Rating: 40A
• Striker: Without striker
• Mounting: Designed for use in appropriate fuse holders or disconnect switches compatible with 22mm x 58mm cylindrical fuses.

Applications & compatibility

This DF2FA40 fuse is suitable for protecting electrical equipment and circuits in various industrial settings, including motor control centers, power distribution panels, and machinery requiring robust overcurrent protection. Its aM characteristic makes it particularly well-suited for motor circuit applications where high inrush currents are expected during startup.

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 DF2FA40 or contact our technical team for cross-reference assistance with compatible TeSys GS components.