Part of the Schneider Electric TeSys GS series, the DF3FA50 is a cylindrical NFC cartridge fuse engineered for robust overcurrent protection in demanding industrial environments. This fuse is designed to safeguard electrical circuits and equipment from damage caused by faults, ensuring operational continuity and safety. Its construction adheres to NFC standards for reliable performance and interchangeability within compatible systems.

Technical details

• Series: TeSys GS
• Fuse Type: Cylindrical NFC Cartridge Fuse
• Voltage Rating: 690VAC
• Current Rating: 50A
• Protection Class: Overcurrent and short-circuit protection
• Termination Style: Blade terminals for secure connection
• Construction: Ceramic body for high dielectric strength and thermal dissipation
• Application: Designed for motor protection, power distribution, and general industrial circuit protection

Applications & compatibility

The Schneider Electric DF3FA50 is suitable for integration into various industrial electrical distribution systems, including motor control centers, switchgear, and power panels. It is commonly employed in applications such as manufacturing automation, material handling, and process control where reliable protection of electrical loads is critical. Ensure compatibility with your specific system's voltage and current requirements by consulting the manufacturer's datasheet.

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 DF3FA50 or contact our technical team for cross-reference assistance with compatible TeSys GS components.