Metabo Switch - 343409450

343409450 supersedes older part numbers: 343408550, 343408590

Original Metabo replacement power switch, part number 343409450 — a direct-fit switch for a range of Metabo angle grinders and polishers. It replaces the factory on/off control and restores reliable electrical contact and safe switching behavior so your tool will start and stop like new.

Fits many Metabo models including : PWE 11‑100, WE 9‑125 Quick, WE 14‑125 Inox Plus, WE 14‑125 Plus, WE 14‑125 VS, WE 14‑150 Plus, WE 14‑150 Quick and several WEP / WEPA series 125–150 models — check your tools version number to confirm fit before ordering goods.

Engineered to the original Metabo specification, this switch is supplied with the same mounting footprint and connector style used on the original tool for straightforward replacement without modification. It’s the same genuine Metabo switch used in factory assemblies and listed under Metabo part 343409450.

Sold individually and ready for installation — ideal when you need to repair a single grinder or polisher and get back to work quickly.