Weidmueller ZB 4K SW

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ZB 4K SW

SKU: 475310000.0 Category: Brand:

Clamping yoke (bus-bar), Clamping yoke, black, 4 mm², Width: 7 mm, M 3, Steel

Technical Specifications:

Depth 20.4 mm
Depth (inches) 0.803 inch
Height 19 mm
Height (inches) 0.748 inch
Width 7 mm
Width (inches) 0.276 inch
Net weight 3.72 g
Ambient temperature -5 °C…40 °C
RoHS Compliance Status Compliant without exemption
REACH SVHC No SVHC above 0.1 wt%
Material Steel
Insulating material PA
Colour black
Ex 2014/34/EU label II 2 G D
Safety notice Installation instructions:The potential equalisation (PE) rail modules are suitable for use in housings in atmospheres with flammable gases and dust. For use in areas with flammable gases, these housings must meet the requirements of EN 60079-0 and EN 60079-7. For use in areas with flammable dust, these housings must meet the requirements of EN 60079-0 and EN 60079-31.When combined with other terminal block ranges and sizes, and when other accessories are used, you must comply with the clearance and creepage distances given.Regarding accessory use, the manufacturer’s instructions must be followed. List of restrictions: The PE rail modules are considered one component, with Ex marking when used with the busbar holders of type SH and WEW. When used independently, the above named components are not covered by this certificate.
Version for busbar 10 x 3 mm
Installation advice Feed-through (bushing)
Type of mounting when screwed in
Clamping range, max. 6 mm²
Clamping range, min. 0.5 mm²
Clamping screw M 3
Tightening torque, max. 1 Nm
Tightening torque, min. 0.5 Nm
Type of connection Clamping yoke
Wire connection cross section, finely stranded, max. 4 mm²
Wire connection cross section, finely stranded, min. 0.5 mm²
Wire connection cross-section, solid core, max. 6 mm²
Wire connection cross-section, solid core, min. 0.5 mm²
Certificate No. (CSA) 12400-237
Wire cross section max. (CSA) 10 AWG
Wire cross section min. (CSA) 26 AWG
TS 35 offset 41 mm
Installation advice Feed-through (bushing)
Rated cross-section 4 mm²
Certificate No. (UR) E60693
Conductor size Factory wiring max. (UR) 12 AWG
Conductor size Factory wiring min. (UR) 20 AWG
Conductor size Field wiring max. (UR) 12 AWG
Conductor size Field wiring min. (UR) 20 AWG

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