Data sheet Weidmller Interface GmbH & Co. KG WSI 25/1 10X38 Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Product image In some applications it is useful to protect the feed through connection with a separate fuse. Fuse terminal blocks are made up of one terminal block bottom section with a fuse insertion carrier. The fuses vary from pivoting fuse levers and pluggable fuse holders to screwable closures and flat plug-in fuses. General ordering data Version W-Series, Fuse terminal, Rated cross-section: 25 mm, Screw connection Order No. 1966020000 Type WSI 25/1 10X38 GTIN (EAN) 4032248657766 Qty. 12 pc(s). Creation date March 25, 2022 4:32:01 PM CET Catalogue status 11.03.2022 / We reserve the right to make technical changes. 1Data sheet Weidmller Interface GmbH & Co. KG WSI 25/1 10X38 Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technical data Dimensions and weights Depth 58 mm Depth (inches) 2.283 inch Height 81 mm Height (inches) 3.189 inch Width 18 mm Width (inches) 0.709 inch Weight 63 g Net weight 51.25 g Temperatures Storage temperature -25 C...55 C Continuous operating temp., min. -50 C Continuous operating temp., max. 120 C Material data Material PA 66/6 Colour dark beige UL 94 flammability rating V-0 System specifications Version Screw connection, Fuse End cover plate required cartridge, in closed state Yes Number of potentials 1 Number of levels 1 Number of clamping points per level 2 Number of potentials per tier 1 Levels cross-connected internally No PE connection No Rail TS 35 N-function No PE function No PEN function No 2 clampable conductors (H05V/H07V) with equal cross-section (rated connection) Wire connection cross section, finely Wire cross-section, finely stranded, two stranded, two clampable wires, min. 0.75 mm clampable wires, max. 10 mm Additional technical data Open sides closed Type of mounting Snap-on CSA rating data Certificate No. (CSA) 238018-1868186 Wire cross section max. (CSA) 3 AWG Wire cross section min. (CSA) 18 AWG Creation date March 25, 2022 4:32:01 PM CET Catalogue status 11.03.2022 / We reserve the right to make technical changes. 2