High-voltage glass fuse inline fuse holder. Holds 13/32" x 1 1/2" FNM, FNZ, FNQ-R, FNA, KTK-R, and KTK fuses. Use up to 600 VAC and 30 amps. Adding a fuse to a high voltage application is made easy. Wire leads allow for easy installation. A heavy duty housing ensures moisture is kept away from your fuse. Fuses sold separately.