The Schneider Electric GV2P07AE11TQ is a TeSys Deca GV2P-series motor circuit breaker, 3-pole, rated 2.5 A with a thermal-magnetic trip unit. The 2.5 A rating means it's sized for a 0.75 kW motor at 400 V, or up to 1.5 kW at 690 V.
The 45 mm width and 89 mm height mean it takes up a standard single-module footprint on the rail — plan your gland plate and fill factor accordingly. IP20 rated, so it's for inside the enclosure, not washdown zones.
For a motor branch circuit, that gives you headroom for selectivity with upstream devices. The thermal-magnetic trip provides both overload protection (thermal) and short-circuit protection (magnetic), with magnetic tripping at 39 A. Phase failure sensitivity is built in, per IEC 60947-4-1, so it'll trip if one phase drops out — critical for preventing single-phasing motor damage.
Certified to EN/IEC 60947-2 (circuit-breaker standard), EN/IEC 60947-4-1 (contactor and motor-starter standard), UL 60947-4-1, and CSA C22.2 No 60947-4-1. Also complies with IEC/EN 60335 for appliance safety. That UL/CSA coverage means it's accepted in North American panels without a separate evaluation.