Cooper Bussmann 2A T Time Delay Centred Tag Fuse, 300 V dc, 600 V ac. Fuse Standard: CSA Certified (200k AIR) Class J per CSA-22.2 No. 248.8, Class 1422-02, File 53787. Body Diameter: 20.57mm. Body Length: 57.15mm. MPN: LPJ-2SP