The GV2DM103Q7 is a TeSys Deca direct-on-line (DOL) non-reversing motor starter from Schneider Electric, combining a GV2ME motor circuit breaker, a 3-pole contactor, and a GV2AF3 combination block into one unit. It covers the 0.25 to 0.4 A thermal protection adjustment range, making it suited for small fractional-horsepower motors — think 0.09 kW at 400/415 V or 0.12 kW at 440 V. Rated AC-3 (switching squirrel-cage motors), it delivers a breaking capacity of 50 kA at 400/415 V and 440 V per IEC 60947-4-1.
Schneider lists the GV2DM103Q7 as obsolete. No direct successor order code is provided in the record, so replacement typically means selecting a current TeSys Deca or TeSys island starter with the same thermal range and coil voltage — the 0.25-0.4 A window and 380 VAC 50/60 Hz coil are the binding specs.
Physical Fit & Integration
The starter measures 45 mm wide, 176.4 mm high, and 99.6 mm deep — a standard TeSys Deca footprint that clips onto a DIN rail.
