HTC-140M is a beige/natural colored cover accessory for PCB fuse blocks designed for 5 mm fuses in the Bussmann HTC series. This cover is specifically engineered to provide protection and organization for fuse block assemblies on printed circuit boards. The HTC-140M achieves a UL94-V0 flammability rating, indicating superior flame resistance and safety performance. It is compatible with the HTC-15M fuse block and features molded materials meeting UL94 V-0 standards with solderability in accordance with IEC 68-2-20. The cover is commonly used in industrial control systems, power distribution equipment, and electronic devices where fuse protection and PCB organization are essential.