Bussmann ECNR40 UL Class RK-5 Time Delay Fuse 40 A 250 VAC/125 VDC 200 kA Interrupt

Product Description

Bussmann ECNR40 is a UL Class RK-5 time-delay fuse designed for reliable overcurrent protection. This fuse operates at forty amps and is suitable for various applications, ensuring safety in electrical circuits. With a response time of ten seconds at five times the rated current, it provides effective protection against overloads and surges.

• Class RK5 time-delay fuse
• Current limiting with dual element construction
• Suitable for motors, transformers, and non-inductive loads

Product Highlights

Designed for use in AC power distribution systems, this fuse helps protect against short circuits and overload conditions.

Product Information

Standard Information

• Brand: Bussmann
• MPN: ECNR40

Technical Specifications

• Voltage Rating: 250 VAC/125 VDC
• Amperage Rating: 40 A
• Diameter: 0.81 inches
• Length: 3 inches
• Interrupt Rating: 200 kA
• Element: Dual
• Body Type: Bullet/Cylindrical
• Type: Current Limiting, Time-Delay