The KJD18 7-pin switch is an essential component for controlling power in three-phase electrical systems. This durable and reliable switch is designed for applications where efficient power management and safety are paramount, making it an ideal choice for various industrial settings. Specifications: Rated Voltage: 400V Rated Current: 10 A Rated Frequency: 50 / 60 Hz Degree of Protection: IP55 Phase: Three-Phase Number of Pins: 7 Pins