COMPACT connector for installation boxes for single-wire conductors up to 2.5 mm 3-conductor housing color transparent cover color orange ambient temperature max. 60 °C (T60) 2.50 mm transparent 2273-203

Universal installation connector for junction boxes

The WAGO series 2273-203 connector is a compact solution for connecting solid-core wires in junction boxes, but it is also suitable for switchboards or lighting installation. Designed for wires with a cross-section from 0.5 to 2.5 mm², it enables quick and reliable connection of three conductors. The transparent housing with an orange cover facilitates identification of the number of connected wires.

Connection comfort and safety

The connector's design based on PUSH WIRE® technology ensures tool-free wire installation, which significantly speeds up the installer's work. The ability to connect wires of different cross-sections in one clamp is an additional convenience. The connector is designed to operate at an ambient temperature of up to 60°C (T60), guaranteeing reliability in typical installation conditions. The rated voltage is 450V, and the rated current is 24A – parameters compliant with IEC/EN 60664-1 standards.

Additional information for professionals

It is worth remembering that WAGO connectors also allow connecting aluminum wires (up to 4 mm²) using a special Alu-Plus contact paste, which prevents corrosion and ensures a durable connection. The length of the stripped wire should be 11 mm, which can be verified using the viewer located in the connector housing. Using this connector allows for quick and safe implementation of electrical installations, meeting the requirements of professional installers.