The Schneider VW3G921304 is a fixing kit for the Altivar Soft Starter ATS130, designed for direct mounting with a GV3 circuit breaker. It measures 55 x 108 x 48 mm and ships with a mounting kit and instruction sheet.
This kit bolts the soft starter directly to the GV3 breaker, saving a DIN-rail slot and keeping the power stack tight in the panel. The 55 x 108 x 48 mm footprint fits the ATS130 frame — no field modification needed.
Listed as active in production. No end-of-life notice on file, so it's still the standard mounting solution for new ATS130 builds.
Classified as a mounting and fixing accessory, designated specifically as a fixing kit for soft starters driving asynchronous motors.