MTK 2,5mm2 SCREW CONNECTION EARTH RAIL TERMINAL BLOCK CAMOUFLAGE
Onka manufacture great value fully encapsulated DIN rail terminals. This 2.5mm² version is the smaller of our two screw-connection earth terminals, sized to match our 2.5mm MRK/OPK terminal ranges.
Secure clip on fitting, grounds to DIN rail with 2 x screw terminals for connection of earth cables.
Matches Old Onka Part Number 1291
Alternative to Weidmuller WPE 2.5 1010000000 (screw connection)
Alternative to Wago TopJob S 2202-1207 (push-in connection)
Frequently Asked Questions
What cable size is this for?
2.5mm² earth/ground cable, terminated via 2 x screw terminals.
How does it mount?
Secure clip-on fitting directly to the DIN rail.
Is this compatible with my existing Weidmuller or Wago terminals?
It's the same 2.5mm² size and rating as the Weidmuller WPE 2.5 (screw connection, like this one) and Wago TopJob S 2202-1207 (push-in connection) — same footprint, worth checking your preferred termination method before swapping mid-panel.
What's the difference between this and the OTK 4.0mm push-fit earth terminal?
This is a smaller 2.5mm screw-connection version; the OTK is a 4.0mm push-fit version designed for OPK push-fit terminal runs.
Industry Applications
- Control panel building — dedicated earth/ground termination point
- Electrical compliance — clear protective earth (PE) connection within terminal runs
- OEM machine builders — standard earthing accessory for DIN rail assemblies