Approval/Certificate/Document of Conformity

ANNEX TO KEMA-KEUR CERTIFICATE 71-100103 page 1 of 4
DEKRA Certification B.V. Meander 1051, 6825 MJ Arnhem P.O. Box 5185, 6802 ED Arnhem, The Netherlands
T [phone] F [phone] www.dekra-certification.com Company registration 09085396
SPECIFICATION OF THE CERTIFIED PRODUCT
Product data
Product : Fuse terminal blocks for copper conductors
Trade name(s) : WEIDMÜLLER
Type(s)/model(s) : WSI 4, WSI 6, WTR 2.5 STB/SI, WTR 2.5/SI, WTR 4 STB/SI
and WTR 4/SI
Product data – type WSI 4
Rated connecting capacity : 4 mm² rigid or flexible
Rated cross-section : 0,5 mm² - 4 mm² rigid or flexible
Stripping length : 8 mm
Rated voltage : 500 V
Rated impulse withstand voltage : 6 kV
Rated current : 6,3 A
Torque : 0,4 Nm
Fuse size : 5 x 20 mm
Description : fuse terminal block with screw type terminals, 1-pole with
two clamping units per pole.
overload and short circuit protection:
separate arrangement: PV 2,5 W / 6,3 A
compound arrangement: PV 1,6 W / 6,3 A
exclusive short-circuit protection:
separate arrangement: PVK 4 W / 6,3 A
compound arrangement: PVK 2,5 W / 6,3 A
Product data – type WSI 6
Rated connecting capacity : 6 mm² rigid or flexible
Rated cross-section : 0,5 mm² - 10 mm² rigid or flexible
Stripping length : 12 mm
Rated voltage : 500 V
Rated impulse withstand voltage : 6 kV
Rated current : 6,3 A
Torque : 0,8 Nm - 1,6 Nm
Fuse size : 5 x 20 mm / 5 x 25 mm
Description : fuse terminal block with screw type terminals, 1-pole with
two clamping units per pole.
overload and short circuit protection:
separate arrangement: PV 2,5 W / 6,3 A
compound arrangement: PV 1,6 W / 6,3 A
exclusive short-circuit protection:
separate arrangement: PVK 4 W / 6,3 A
compound arrangement: PVK 2,5 W / 6,3 A
Product data – type WTR 2.5 STB/SI
Rated connecting capacity : 2,5 mm² rigid or flexible
Rated cross-section : 0,5 mm² - 4 mm² rigid or flexible
Stripping length : 10 mm
Rated voltage : 250 V (fuse holder)
400 V (terminal block)