Providing the widest range of circuit protection products in the industry means that we offer solutions for everyone from OEMs and panel builders to MROs and electrical contractors either directly or via electrical distributors.
Product
P266L
Fuse Block 1000VAC 1000VDC 400A 1-Pole Stud center to center: 4.66 inch
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Product
P243D
Fuse Block 1000VAC 1000VDC 450A 1-Pole Stud center to center: 2.06 inch
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Product
FH70F3
Fuse Block 1000VAC 1000VDC 600A 1-Pole Stud center to center: 5.089 inch
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Product
P243G
Fuse Block 1000VAC 1000VDC 600A 1-Pole Stud center to center: 2.44 inch
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Product
P266C
Fuse Block 1000VAC 1000VDC 600A 1-Pole Stud center to center: 3.28 inch
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Product
P266F
Fuse Block 1000VAC 1000VDC 600A 1-Pole Stud center to center: 5.09 inch
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Product
FH25F4
Fuse Block 1000VAC 1000VDC 800A 1-Pole Stud center to center: 2.66 inch
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Product
FH50F4
Fuse Block 1000VAC 1000VDC 800A 1-Pole Stud center to center: 4.21 inch
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Product
FH50F5
Fuse Block 1000VAC 1000VDC 1000A 1-Pole Stud center to center: 4.97 inch
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Series
Class R 250V Fuseholders - Class R
Mersen Class H, K and R fuse blocks accommodate all Class H, K and R 250 and 600V 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 multipole segmented blocks of as many poles as desired.
All fuse clips are made of high conductivity tinplated copper, with a choice of spring reinforced or nonspring reinforced clips in 30A and 60A. Clips 100A and above are spring reinforced.
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