Semiconductor Fuse, PSR Series, Very Fast-Acting, 1800A, 650V AC, Indicating

Semiconductor Fuse, 1,800 A, 650 V AC, 500 V DC, PSR Series, Indicating, Very-Fast-Acting, Body Style Square, Interrupt Rating 200k A at 650V AC, Fuse Size 4.30 in L x 2.89 in W x 4.21 in D, Length 4 5/16 in, Width 2.89 in, Depth 4.21 in, Diameter Not Applicable, Equivalent Series PSR, Compatible Fuse Block Series MS, Body Material Ceramic, Standards CCC Certified, CE, RoHS Compliant, UL Recognized