KLD-28A 16A 250V 5-Pin Protected Electromagnetic Switch - 7000W Self-Locking Contactor - Industrial Protection Enclosure with Intelligent Controller

CK21 Series Improved Self-Locking Electromagnetic Switch, Rated Parameters 16A 250V, 1.5 Meter Multifunctional Design, Stable Control, 2000W Single-Phase AC Load. This product features a standard self-locking function and an independent control port. It ensures more precise switching and state holding through dual-pulse signals. It is specially designed for high-power industrial equipment, heating systems, and automated control applications requiring reliable state holding.