COP21H rain proof lifting button box — emergency stop button switch, 2.2KW direct control hoist switch, 250V Key benefits Safety: Builtin emergency stop function gives immediate, reliable shutdown of hoist equipment to protect personnel and prevent load accidents. Weather protection: Rainproof housing allows safe use in outdoor or damp environments where standard enclosures would fail. Direct control performance: Rated for direct control of hoists up to 2.2 kW at 250 V, simplifying wiring and reducing the need for intermediate control relays for compatible equipment. Simple integration: Designed as a lifting button box for handheld or mounted operation, making it easy to add to existing hoist or winch systems. What this product does Provides emergency stop and basic control for hoists and lifting equipment. Offers a rainproof control enclosure suitable for outdoor or industrial environments. Directly controls motors up to 2.2 kW at 250 V, enabling straightforward, lowcomplexity installations where this rating meets system requirements. Key attributes Model: COP21H Functionality: Lifting button box format with emergency stop switch for hoist control Rated power: 2.2 kW direct control Rated voltage: 250 V Environmental resistance: Rain proof housing for use in wet or exposed conditions Form factor: Lifting button box suitable for handheld operation or fixed mounting on hoist systems Compatibility and performance Intended for hoists, winches, and lifting motors that accept direct control up to 2.2 kW and 250 V. Suitable where a robust, weatherresistant emergency stop and basic control station is required. Not a replacement for systems requiring higher power ratings or additional control features (e.g., complex logic controllers or soft starts). Typical use cases Construction site hoists: Mount on temporary hoist equipment or use as a handheld control and emergency stop station for outdoor lifts exposed to weather. Small industrial cranes and winches: Provide a straightforward emergency stop and direct control for motors up to 2.2 kW at 250 V. Warehouses and maintenance areas: Add a rainproof emergency stop station to portable lifting gear used in loading bays or partially exposed environments. Installation notes and practical considerations Verify that the hoist motor power and control voltage do not exceed 2.2 kW and 250 V respectively before wiring. Mount or secure the lifting button box where operators can quickly access the emergency stop. The rainproof housing reduces the risk of water ingress but regular inspection and appropriate sealing at cable entries are recommended for longterm outdoor installations. Model and specification reminder Model: COP21H Emergency stop lifting button box Direct control rating: 2.2 kW Voltage rating: 250 V Rain proof enclosure For reliable emergency stopping and simple direct control of compatible hoists, the COP21H provides a weatherresistant, purposebuilt solution for outdoor and industrial lifting applications.