Key Specifications
| Specification | Detail |
|---|---|
| Models | EW-35 / E-UK |
| Fits rail | 35mm C45 (top-hat) DIN rail |
| Material | PA66 nylon, UL94 V-0 flame retardant |
| Installation | Tool-free snap-on |
| Use with | Terminal blocks, MCB circuit breakers, relays and other DIN rail components |
Where the EW-35 End Stop Is Used
You will find these small retainers in almost every distribution box, control cabinet and PLC panel. They hold the last component on the rail, keep rows of terminals and breakers neatly grouped, and make scheduled maintenance safer – every component stays exactly where it was mounted.

Product Introduction

The EW-35 DIN rail stop, also known as E-UK, is a simple but essential accessory for any DIN rail installation. Designed for 35mm C45 rails, it prevents terminal blocks, circuit breakers and relays from sliding off during use.
Made of high-quality PA66 plastic with UL94 V0 flame retardant rating, this clip is durable, heat-resistant and built to last. Installation is completely tool-free—just snap it onto the end of the rail and it locks in place.
It ensures everything stays organized and secure for years to come.
Related Guides
- Phoenix UK Series Terminal Block Equivalent: Complete Cross-Reference
- D-UK Terminal End Covers – insulate and clamp the end of your terminal group
- All DIN Rail Terminal Blocks
Request a Quote
EW-35 and E-UK end stops are stocked in bulk and ready to ship. Send your quantity and destination for a same-day quotation.

