GV3ME63 Schneider Electric motor circuit breaker GV3-ME - 40..63 A - screw clamp terminal
The Schneider Electric GV3ME63 is a robust and versatile motor protection circuit breaker (MPCB) from the globally recognized TeSys GV3 series, designed to provide reliable short-circuit and overload protection for three-phase electric motors up to 30 kW (40 HP at 400 V). With an adjustable thermal setting of 48–63 A and a high magnetic short-circuit breaking capacity of 100 kA at 440 V AC, the GV3ME63 ensures optimal motor safety in industrial environments such as manufacturing plants, HVAC systems, water treatment facilities, and pumping stations.
As a compact, DIN-rail mountable device, the GV3ME63 integrates isolation, overload protection, and short-circuit protection into a single unit—eliminating the need for separate fuses or thermal relays. Its rotary handle with clear ON/OFF/TRIPPED indication enhances operational safety and simplifies maintenance. Compatible with a wide range of TeSys accessories—including auxiliary contacts, shunt trips, and under-voltage releases—the GV3ME63 supports flexible control and monitoring in automated systems.
Product Overview: Schneider Electric GV3ME63
| Manufacturer | Schneider Electric |
| Product Series | TeSys GV3 Motor Protection Circuit Breakers |
| Model Number | GV3ME63 |
| Type | Thermal-Magnetic Motor Protection Circuit Breaker (MPCB) |
| Poles | 3-pole |
| Rated Operational Voltage (Ue) | Up to 690 V AC |
Product details pictures
![]()
![]()
Related products
| GV2ME07 | GV2P08 |
| GV2ME06 | GV2P07 |
| GV2ME05 | GV2P06 |
| GV2ME10 | GV2P10 |
| GV2ME14 | GV2P14 |
| GV2ME16 | GV2P16 |
| GV2ME20 | GV2P20 |
| GV2ME21 | GV2P22 |
| GV2ME22 | GV2P32 |
| GV2ME32 | GV2RT08 |