Safety: Features thermal contact connection, restart protection, low voltage release, emergency stop switch, and phase changer for high safety protection and long service life. The device will not accidentally open after a power outage and only activates when the green start button is pressed. Application: Suitable for connecting various devices and machines with 380-400V 16A three-phase power supply, such as log splitters, firewood processors, rocking saws, band saws, pellet presses, hammer mills, compressors, and similar equipment. Switch Plug Configuration: Connection cable 65 cm, CEE power plug with 3 pins +N+E, operating voltage 380/400 V, current rating 16 A, protection class IP54. Design: Control switch constructed from high-temperature resistant and fireproof PVC material, robust build with transparent protective cover (IP54 rated), includes U-release mechanism and actuation coil contact for stable performance and reliable operation. Color: Black & Red Material: Plastic Package Contents: 1 x Electromagnetic Switch (no other items included) Note: Slight color variations may occur due to lighting and display differences; this does not affect functionality. Measurement tolerance: ±1–3 cm.