Data Sheet Class 1 Div 2 approved fuse terminal WSI 4/2 NEW The WSI 4/2 fuse terminal is used for 1 ¼ ” x ¼ ” f u s e s a n d i s t h e i n d u s t r y ’s first 1¼” x ¼” Class 1 Division 2 a p p ro v e d D I N r a i l m o u n t e d f u s e t e r m i n a l . T h e W S I 4 / 2 o ff e r s a l o w height solution for implementing s h o r t - c i rc u i t a n d o v e r l o a d p ro t e c t i o n for most applications. • Standard clamping yoke system up to 4 mm 2 • Blown fuse indication by means of a clearly visible LED for voltage ranges of 10-250V with v e r y l o w l e a k a g e c u r r e n t • Combi-foot for TS 32 and TS 35 mounting rails • Large-area marking options with standard DEK/WS markers • C S A C l a s s 1 D i v 2 groups A, B, C, D approved for 300Vac/dc; 15A; temperature code T6 Canada United States Mexico W Interconnections Canada Inc. W Interconnections, Inc. W Interconnections, S.A. de C.V. 10 Spy Court 821 Southlake Blvd. Boulevard Hermanos Serdán 698 Markham, Ontario L3R 5H6 Richmond, Virginia 23236 Col. San Rafael Oriente, C.P. 72029 Telephone: (800) 268-4080 Telephone: (800) 849-9343 Puebla, Pue. Mexico Facsimile: (905) 475-2798 Facsimile: (804) 379-2593 Telephone: (222) 268 6227 Email: [email protected] Email: [email protected] Facsimile: (222) 268 6219 Website: www.weidmuller.ca Website: www.weidmuller.com Website: www.weidmuller.com.mx Fuse terminal 4 mm2 WSI 4/2 Fuse terminal 1 1/4" x 1/4" Width/Length/Height with TS35x7.5 Max. current / max. cond. cross-section Max. clamping range mm A/mm2 mm2 Technical data Rated data Rated voltage / to adjoining terminal Rated current / to adjoining terminal Rated cross-section Rated impulse voltage / Pollution severity Plug gauge IEC 60-947-1 / flammability class acc. UL94 Approvals Clampable conductors (H05V/H07V) Solid / stranded Flexible / flexible w. wire end ferrule Tightening torque range (clamping screw) Stripping length / blade size V A mm2 kV/- 9.1 x 81.6 x 54 15 / 6 0.05 ... 6 IEC 60947-7-3 / VDE 0100-537 IEC UL CSA 500 300 300 15 15 15 4 AWG 30 …10 AWG 30…10 6 / 3 A3 / V-0 r mm2 mm2 Nm mm / - Leakage Current 10Vac/dc 24Vac/dc 60Vac/dc 100Vac/dc 120Vac/dc 220Vac/dc 250Vac/dc Now CSA C 1D2 ! EN 50019 'CSA C1D2 Groups A, B, C, D; temperature code T6 Rated connection 0.2…6 0.2…4 0.3… 0.8 (M 3) 10 / 0.6 x 3.5 Rated Data 85HA 225HA 600HA 150HA 180HA 335HA 400HA 30-10 AWG 30-10 AWG 3.0-7.0 (lb-in) Ordering data Version black Wemid without LED 10 - 60 V 100 - 250 V Type Qty. WSI 4/2 C1D2 25 WSI 4/2/LD 10 - 60 V AC/DC C1D2 25 WSI 4/2/LD 100 - 250V AC/DC C1D2 25 Order No. 7940022562 7940022563 7940022564 Type Dummy fuse Current [A] 15 Qty. 100 Order No. 1582770000 QB10 - 9mm insulated 15 Width [mm] 2.5 Width [mm] 8 10 67603346 100 1880450000 100 1061200000 10 9008330000 1000 540 1609801044 1609920000 Accessories Slug (disconnect function) Cross Connection 10-pole End plate / partition black Wemid WAP WSI 4/2 End bracket dark beige WEW-35/2 Screwdriver Standard version SD 0.6X3.5X100 Marking systems Tags 2 DEK 5/5 MC WS 12/6.5 MC Subject to technical alterations and amendments without notice · Printed in Canada · 99990353 · 07/2007