A truly standard-setting solution for all conductor types from 0.2 to 4 mm²
The new 221 Series Inline Splicing Connector with lever combines all the trusted advantages of the 221 Series Splicing Connectors into a slim design.
Your Benefits:
- Connecting solid, stranded and fine-stranded conductors from 0.2 to 4 mm² in the feedthrough direction
- Slim design minimizes dimensions for installation in tight spaces
- Tool-free connection and disconnection thanks to convenient lever technology
- Choosing between fixed-position installation and multi-pole installation with an adapter
Overview of Applications
![](https://ecsnz.com/perch/resources/inline-connection-of-installation-lines.jpeg)
Inline Connection of Installation Lines
As a universal connection technology, the 221 Series Inline Splicing Connector’s compact dimensions not only improve current installations, the small footprint also allows for a wide variety of new applications, such as the inline connection of installation lines in junction boxes (e.g., for light connection in suspended ceilings).
![](https://ecsnz.com/perch/resources/perfect-for-test-setups.jpeg)
Perfect for Test Setups
Pull the lever up, insert a conductor and push the lever back down! The slim 221 Series Inline Splicing Connector is a universal tool that’s ideal for lab and test setups or production test stands – and does not require the use of any tools while providing visible confirmation of conductor contact. Disconnecting conductors is just as quick and easy: raise the lever, remove the conductor, lower the lever.
![](https://ecsnz.com/perch/resources/multiple-poles-and-fixed-position-installation-via-adapter.jpeg)
Multiple Poles and Fixed-Position Installation via Adapter
Whether in devices or on DIN-rails – the adapters for the 221 Series Inline Splicing Connector provide completely modular mounting. Users get the flexibility of having five fixed-position poles in one adapter – whether it’s with or without strain relief, on DIN-rails with a snap-in mounting foot, for screw mounting, adhesive mounting, tie-on mounting or suspended mounting.