Bourns 72V Resettable Fuse, Hold Current 1.1A, Trip Current 2.2A, Power Dissipation 1.5W MF-RX110/72-0

Bourns MF-RX110/72-0 resettable fuse is a high-quality electrical component rated for 72 volts and 1.1 amps hold current, providing automatic resettable protection for circuits.

This device exhibits a trip current of 2.2 amps and time to trip of 8.2 seconds, ensuring responsive circuit safety against overcurrent conditions. Its compact dimensions allow for seamless integration into PCB and other electrical assemblies.

The fuse features a radial lead orientation with 0.81 mm lead diameter and is encapsulated in cured, flame retardant epoxy polymer meeting UL 94V-0 standards. It rapidly switches from a low resistance state to a high resistance state under overload or short circuit conditions, automatically resetting when power is restored.

Its applications span a wide range of industries including security systems, automotive electronics, medical devices, power supplies, instrumentation, control systems, computers, audiovisual equipment, and telecommunications.

Automatically resets itself thousands of times without need for replacement. Maintenance-free design reduces downtime and service costs. Compact size eliminates need for fuse holders. Conforms to RoHS and UL approvals for compliance and safety.

Wide operating temperature range supports various industrial environments. Power dissipation of 1.5 W supports efficient heat handling. Radial leaded configuration enables easy PCB integration. Protects electrical and electronic circuits against excessive currents effectively.

This product is ideal for use in industrial, commercial, automotive, and medical electronic applications requiring reliable Resettable Fuse protection. Explore more circuit protection devices and accessories in the Electronics & Electricals category on EnvMart.