Eaton Bussmann 170H0235 High Speed Microswitch, 2A 250V, Type T Indicator, 1NO/1NC - Pack of 5

The Eaton Bussmann 170H0235 is a specialized high-speed microswitch designed for the remote monitoring of semiconductor and high-speed fuses. Engineered for precision and reliability, this accessory provides real-time electrical feedback when a fuse operates, protecting expensive downstream equipment from single-phasing or prolonged faults. It is specifically optimized for fuses with Type T indicators, widely used in industrial power electronics and semiconductor protection.

Key Features

• Versatle Compatibility: Specifically designed for DIN 43653 Type T fuses (Sizes 00 to 3), DIN 43620 aR fuses (Sizes 1* to 2), and Flush End Type T Size 00 fuses.
• Standardized Terminals: Equipped with 6.30 mm x 0.80 mm lug connections for quick and secure installation using standard female disconnects.
• Dual-Circuit Switching: Features a 1NO (Normally Open) and 1NC (Normally Closed) contact configuration, offering flexibility for both alarm signaling and circuit shutdown logic.
• High Voltage Insulation: Rated for use in systems up to 690V per IEC standards and 700V per UL standards, ensuring safe operation in high-voltage industrial environments.
• Durable Design: Built to withstand the thermal and mechanical stresses associated with high-speed semiconductor protection applications.

Technical Specifications

• Manufacturer: Eaton Bussmann
• Catalog Number: 170H0235
• Model Code: 5A 250V MICROSWITCH T1 X0-3
• Amperage Rating: 2A (Operational)
• Voltage Rating: 250V AC
• Contact Configuration: 1NO / 1NC
• Terminal Connection: 6.30 mm x 0.80 mm Lug
• System Suitability: 690V (IEC) / 700V (UL)
• Dimensions: 57 mm (L) x 47 mm (H) x 20 mm (W)
• Compliance: CE Marked, GoST-R, RoHS Compliant
• Package Quantity: 5 Pieces