Weidmuller
1143020000
WMF 2.5 DI
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Additional Information
- Part Number
- 1143020000
Approvals
- Approvals
- CSA, cURus, DEMKOATEX, EAC, IECEXULD
- ROHS
- Conform
- UL File Number Search
- E60693
Dimensions And Weights
- Width
- 5.08 mm
- Width (inches)
- 0.2 inch
- Height
- 88 mm
- Height (inches)
- 3.465 inch
- Depth
- 44.5 mm
- Depth (inches)
- 1.752 inch
- Depth including DIN rail
- 45 mm
- Net weight
- 10.7 g
Csa Rating Data
- Certificate No. (CSA)
- 200039-1057878
- Current size B (CSA)
- 19 A
- Current size D (CSA)
- 15 A
- Voltage size B (CSA)
- 300 V
- Voltage size D (CSA)
- 150 V
- Wire cross section max. (CSA)
- 12 AWG
- Wire cross section min. (CSA)
- 26 AWG
Additional Technical Data
- Open sides
- right
- Type of mounting
- Snap-on
Material Data
- Material
- Wemid
- Colour
- dark beige
- UL 94 flammability rating
- V-0
Safety Note
- Safety notice
- Safety Information
Classifications
- ETIM 6.0
- EC000902
- ETIM 7.0
- EC000902
- EClass 9.0
- 27-14-11-26
- EClass 9.1
- 27-14-11-26
- EClass 10.0
- 27-14-11-26
System Specifications
- Version
- Screw connection, Spacer, for plug-in cross-connector, One end without connector
- End cover plate required
- Yes
- Number of levels
- 1
- Number of clamping points per level
- 2
- Rail
- TS 35
Disconnect Terminals
- Cross-disconnect
- without
- Integral test socket
- No
- Slitting
- Pivoting
Temperatures
- Storage temperature, max.
- 40 °C
- Storage temperature, min.
- 10 °C
- Storage temperature
- 10 °C...40 °C
- Continuous operating temp., min.
- -50 °C
- Continuous operating temp., max.
- 120 °C
Rating Data
- Rated cross-section
- 2.5 mm²
- Rated voltage
- 500 V
- Rated current
- 20 A
- Current at maximum wires
- 20 A
- Volume resistance according to IEC 60947-7-x
- 1.33 mΩ
- Power loss in accordance with IEC 60947-7-x
- 0.77 W
- Rated impulse withstand voltage
- 8 kV
- Pollution severity
- 3
- Surge voltage category
- III
Rating Data Iecex/Atex
- Certificate No. (ATEX)
- DEMKO14ATEX1389U
- Certificate No. (IECEX)
- IECEXUL14.0097U
- Max. voltage (ATEX)
- 500 V
- Current (ATEX)
- 20 A
- Wire cross section max. (ATEX)
- 2.5 mm²
- Max. voltage (IECEX)
- 500 V
- Current (IECEX)
- 20 A
- Wire cross section max. (IECEX)
- 2.5 mm²
- Marking EN 60079-7
- Ex ec II C Gc
- Ex 2014/34/EU label
- II 3 G D
Conductors For Clamping (Rated Connection)
- Blade size
- 0.6 x 3.5 mm
- Clamping range, max.
- 4 mm²
- Clamping range, min.
- 0.5 mm²
- Clamping screw
- M 3
- Connection cross-section, stranded, max.
- 4 mm²
- Connection cross-section, stranded, min.
- 1.5 mm²
- Connection direction
- on side
- Gauge to IEC 60947-1
- A3
- Number of connections
- 2
- Stripping length
- 10 mm
- Tightening torque, max.
- 0.6 Nm
- Tightening torque, min.
- 0.5 Nm
- Type of connection
- Screw connection
- Wire connection cross section AWG, max.
- AWG 12
- Wire connection cross section AWG, min.
- AWG 26
- Wire connection cross section, finely stranded, max.
- 4 mm²
- Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
- 2.5 mm²
- Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
- 0.5 mm²
- Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
- 2.5 mm²
- Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
- 0.5 mm²
- Wire connection cross-section, finely stranded, min.
- 0.5 mm²
- Wire connection cross-section, solid core, max.
- 4 mm²
- Wire connection cross-section, solid core, min.
- 0.5 mm²
Ul Rating Data
- Certificate No. (cURus)
- E60693
- Conductor size Factory wiring max. (cURus)
- 12 AWG
- Conductor size Factory wiring min. (cURus)
- 26 AWG
- Conductor size Field wiring max. (cURus)
- 12 AWG
- Conductor size Field wiring min. (cURus)
- 26 AWG
- Current size B (cURus)
- 19 A
- Current size C (cURus)
- 19 A
- Current size D (cURus)
- 5 A
- Voltage size B (cURus)
- 600 V
- Voltage size C (cURus)
- 600 V
- Voltage size D (cURus)
- 600 V
- Wire cross section max. (cURus)
- 12 AWG
- Wire cross section min. (cURus)
- 26 AWG