Description
PUSH WIRE® connector for junction boxes; for solid and stranded conductors; max. 2.5 mm²; 8-conductor; transparent housing; dark grey cover; Surrounding air temperature: max 60°C; 2,50 mm²; multicoloured
Terminating Aluminum Conductors
WAGO spring clamp terminal blocks are suitable for solid aluminum conductors up to 4 mm²/12 AWG if WAGO “Alu-Plus” Contact Paste 249-130 is used for termination.
“Alu-Plus” Contact Paste Advantages:
- Automatically destroys the oxide film during clamping.
- Prevents fresh oxidation at the clamping point.
- Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).
- Provides long-term protection against corrosion.
For spring clamp connections with PUSH WIRE® connection technology, WAGO recommends that the aluminum conductor first be cleaned and then immediately inserted into the clamping unit filled with “Alu-Plus” contact paste.
It is also possible to apply WAGO “Alu-Plus” additionally on the whole surface of the aluminum conductor before termination.
Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors:
2.5 mm² = 16 A
4 mm² = 22 A
Technical Specification:
Colour: Multicoloured
Cover Colour: Dark Grey
Flammability Class per UL94: V2
Fire Load: 0.098MJ
Weight: 4.6g
Width: 24 mm / 0.945 inches
Height: 13.1 mm / 0.516 inches
Depth: 19.5 mm / 0.768 inches
Safety information: In grounded power lines
Ambient Temperature (Operation): +60 °C
Continuous Operating Temperature: 105 °C
Electrical Data:
Ratings per: IEC/EN 60664-1
Nominal Voltage (II/2): 400V
Rated Surge Voltage (II/2): 4kV
Rated Current: 24A
Legend (ratings): (II / 2) ≙ Overvoltage category II / Pollution degree 2
Connection Data
Connection Points: 8
Total Number of Potentials: 1
Connection Technology: PUSH WIRE®
Actuation Type: Push-in
Connectable Conductor Materials: Copper, Aluminum
Solid Conductor: 0.75 … 2.5 mm² / 18 … 12 AWG
Stranded Conductor: 1.5 … 2.5 mm² / 16 … 12 AWG
Note (conductor cross-section): When using conductors of the same diameter, 0.75 mm²/18 AWG cross-section is also possible.
Strip Length: 12 mm / 0.47 inches
Wiring Direction: Side-entry wiring
Technical Specification:
Pack Size: 50 Pack
Dimensions: Length: 20mm x Height: 13mm
Weight: 0.23Kg
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