Weidmueller WDU 16 BL

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WDU 16 BL

SKU: 1020480000.0 Category: Brand:

Feed-through terminal block, Screw connection, blue, 16 mm², 76 A, 1000 V, Number of connections: 2

Technical Specifications:

Depth 62.5 mm
Depth (inches) 2.461 inch
Depth including DIN rail 63 mm
Height 60 mm
Height (inches) 2.362 inch
Width 11.9 mm
Width (inches) 0.469 inch
Net weight 29.3 g
Storage temperature -25 °C…55 °C
Ambient temperature -5 °C…40 °C
Continuous operating temp., min. -60 °C
Continuous operating temp., max. 130 °C
RoHS Compliance Status Compliant without exemption
REACH SVHC No SVHC above 0.1 wt%
Product Carbon Footprint Cradle to gate: 0.461 kg CO2eq.
Material Wemid
Colour blue
UL 94 flammability rating V-0
Certificate No. (ATEX) DEMKO14ATEX1338U
Certificate No. (IECEX) IECEXULD14.0005U
Max. voltage (ATEX) 690 V
Current (ATEX) 76 A
Wire cross section max. (ATEX) 16 mm²
Max. voltage (IECEX) 690 V
Current (IECEX) 76 A
Wire cross section max. (IECEX) 16 mm²
Marking EN 60079-7 Ex eb II C Gb
Ex 2014/34/EU label II 2 G D
Version Screw connection for screwable cross-connection One end without connector
End cover plate required 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 Yes
PE function No
PEN function Yes
Cross-section for connected wire, solid, two clampable wires, max. 6 mm²
Cross-section for connected wire, solid, two clampable wires, min. 1.5 mm²
Cross-section for connected wire, stranded, two clampable wires, max. 6 mm²
Cross-section for connected wire, stranded, two clampable wires, min. 1.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max. 6 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min. 1.5 mm²
Wire connection cross section, finely stranded, two clampable wires, min. 1.5 mm²
Wire cross-section, finely stranded, two clampable wires, max. 6 mm²
Explosion-tested version Yes
Number of similar terminals 1
Open sides right
Type of mounting Snap-on
Connection type, additional connection Screw connection
Blade size 1.0 x 5.5 mm
Clampable conductor Connection specification: Screw connection Cross-section for conductor connection: Type: solid, H05(07) V-U min.: 1.5 mm² max.: 16 mm² nominal: 16 mm² wire end ferrule: Stripping length: min.: 16 mm max.: 16 mm nominal: 16 mm Tightening torque: min.: 3 Nm max.: 4 Nm Connection specification: Screw connection Cross-section for conductor connection: Type: stranded, H07V-R min.: 1.5 mm² max.: 25 mm² nominal: 16 mm² wire end ferrule: Stripping length: min.: 16 mm max.: 16 mm nominal: 16 mm Tightening torque: min.: 3 Nm max.: 4 Nm Connection specification: Screw connection Cross-section for conductor connection: Type: flexible, H05(07) V-K min.: 1.5 mm² max.: 25 mm² nominal: 16 mm² wire end ferrule: Stripping length: min.: 16 mm max.: 16 mm nominal: 16 mm Tightening torque: min.: 3 Nm max.: 4 Nm
Clamping range, max. 25 mm²
Clamping range, min. 0.82 mm²
Clamping screw M 5
Connection cross-section, stranded, max. 25 mm²
Connection cross-section, stranded, min. 1.5 mm²
Connection direction on side
Gauge to IEC 60947-1 B7
Number of connections 2
Stripping length 16 mm
Tightening torque, max. 4 Nm
Tightening torque, min. 3 Nm
Twin wire-end ferrules, max. 10 mm²
Twin wire-end ferrules, min. 1.5 mm²
Type of connection Screw connection
Wire connection cross section AWG, max. AWG 4
Wire connection cross section AWG, min. AWG 18
Wire connection cross section, finely stranded, max. 25 mm²
Wire connection cross section, finely stranded, min. 1.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max. 16 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min. 1.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max. 16 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min. 1.5 mm²
Wire connection cross-section, solid core, max. 16 mm²
Wire connection cross-section, solid core, min. 1.5 mm²
Certificate No. (CSA) 200039-1057876
Current size C (CSA) 85 A
Voltage size C (CSA) 600 V
Wire cross section max. (CSA) 6 AWG
Wire cross section min. (CSA) 18 AWG
Rail TS 35
Standards IEC 60947-7-1
Wire connection cross section AWG, max. AWG 4
Wire connection cross section AWG, min. AWG 18
Rated cross-section 16 mm²
Rated voltage 1,000 V
Rated DC voltage 1,000 V
Rated current 76 A
Current at maximum wires 101 A
Standards IEC 60947-7-1
Volume resistance according to IEC 60947-7-x 0.42 mΩ
Rated impulse withstand voltage 8 kV
Power loss in accordance with IEC 60947-7-x 2.43 W
Pollution severity 3
Certificate No. (UR) E60693
Conductor size Factory wiring max. (UR) 4 AWG
Conductor size Factory wiring min. (UR) 18 AWG
Conductor size Field wiring max. (UR) 4 AWG
Conductor size Field wiring min. (UR) 18 AWG
Current size C (UR) 85 A
Voltage size C (UR) 600 V

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