Who is the REV WAGO Compact 3-way clamp suitable for?

It is aimed at electricians who want to connect single-wire conductors of fixed installations in junction and switch boxes in a space-saving manner; further connection material can be found in our Electrical Installation category .

Areas of application and selection criteria

Typical uses and points to check before buying:

• Connections in junction and switch boxes
• Connect up to three single-wire copper conductors
• Conductor cross-sections from 0.5 to 2.5 mm²
• According to the data sheet, only for single-wire conductors
• Maintain a stripping length of 11 mm.
• All three terminals are at the same potential
• Note the maximum ambient temperature of 60 °C.
• Work on power lines should only be carried out when the power is off.

Your advantage: smallest design for tight spaces

With a width of 14 mm and a height of 5.8 mm, the terminal fits even in tightly packed boxes, and the transparent housing shows whether each conductor is fully seated.

Choose the correct conductor type and number

The PUSH WIRE® push-in technology is designed for solid conductors; a different terminal series is required for fine-stranded or multi-stranded conductors.

Three or four ladders

When four conductors meet, select the REV WAGO Compact 4-way terminal block from the same Compact range.

copper and aluminum

The WAGO datasheet mentions solid copper conductors; for solid aluminum conductors, WAGO lists the Alu-Plus contact paste 249-130 as an accessory, which is not included.

Assembly, testing and limits

Strip 11 mm of insulation from the conductor and insert it fully; the test port accepts standard test probes. Work on the fixed installation should only be carried out by qualified electricians and must be de-energized.

Product features at a glance

Technical data: REV WAGO compact connector, 3-way, orange

Electrical and geometric values ​​refer to a single terminal and are taken from the WAGO datasheet for terminal 2273-203.