Littelfuse 3.75 A Resettable Fuse, 72V, 3.2W Power Dissipation, Radial Lead RXEF375

Littelfuse RXEF375 Resettable Fuse operates at 3.75 A hold current and 72V voltage rating, designed for protection of electrical and electronic circuits against excessive currents. This radial lead fuse from the PolySwitch™ RXE Series offers automatic reset capability, eliminating the need for fuse replacement and maintenance.

With a low resistance of 0.03Ω and power dissipation of 3.2W, the fuse efficiently protects sensitive devices in environments ranging from industrial controls, computers, printers, to telecommunications and automotive equipment. The fast time-to-trip of 24 seconds at 7.5A trip current ensures timely circuit interruption on overcurrent conditions.

The device is rated for operation in temperatures from -40°C to 60°C and is halogen-free. Certified to multiple standards including RoHS, CSA, CQC, TUV, and UL, it ensures compliance with safety and environmental regulations.

This PolySwitch™ RXEF series fuse is maintenance-free, compact with a length of 27.2mm, height of 31.8mm, and width of 3mm. Its radial lead orientation facilitates easy PCB assembly and integration.

Automatically resets itself thousands of times without replacement. Low resistance for efficient power handling and minimal voltage drop. Wide temperature range suitable for diverse industrial and electronic applications.

Multiple safety certifications for reliable circuit protection. Small form factor ideal for compact electronic assemblies. Suitable for security systems, power supplies, industrial control, automotive, and medical equipment.

Compliance with environmental and safety standards ensures trustworthy operation. For purchasing Resettable Fuses with robust performance and multiple safety approvals, explore more products at EnvMart, your trusted source for industrial electrical components.