Wago 2273-204 Compact Transparent
4 Pole Push Wire Connector - Red Cover
0.5mm² - 2.5mm² Solid
COMPACT connector for junction boxes 4 conductor terminal blocks
Simply pushing the stripped conductor into the connector makes the connection.
The transparent housing provides a visible indication that the conductor is secure.
There is a test point in the base of the housing.
To remove the connector simply pull on the conductor whilst twisting the connector block left and right.
The connector can then be reused.