21037R Ferraz Shawmut - 2-Pole Fuse Block for 250 Volt 61 to 100 Amp Class R Fuses
Ferraz Shawmut Class R Fuse Blocks accommodate all Class R power fuses. A choice of screw, pressure plate, box and special order stud connectors fit a wide range of stranded or solid copper or aluminum wire. Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. 30, 60 and 100A fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3-pole blocks to form multi-pole segmented blocks of as many poles as desired. All fuse clips are made of high conductivity tin-plated copper, with a choice of spring reinforced or non-spring reinforced clips in 30A and 60A. Clips 100A and above are spring reinforced.
Recommended Fuse Usage - Class R Blocks (250V) use with TR, A2D , A2K
Fuse Blocks for Class R (RK1 & RK5) Fuses:
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Discount Fuse, Inc. is a Factory Authorized Distributor of Ferraz Shawmut Products.
