The Kemo M103N is a versatile Master/Slave switch designed to automate your workshop or industrial setup. When a machine, lamp, or other device (master) is turned on, the M103N automatically activates a connected load (slave), such as a vacuum cleaner, dust extractor, or lighting system. This intelligent switching solution ensures seamless operation and enhanced safety, making it ideal for woodworking, metalworking, and general workshop applications. Compatible with both 1-phase and 3-phase machines (with single-phase sampling), the M103N simplifies power management by eliminating manual switching and reducing energy waste. ✨ Key Features & Benefits Automatic Load Activation: Switches a slave device (e.g., vacuum cleaner) on/off in sync with your master machine or tool. Wide Voltage Compatibility: Works with 230V AC and 400V AC systems. High Current Capacity: Supports 15A for both master and slave, with a total output limit of 16A (e.g., if the master uses 10A, the slave can handle up to 6A). Low Tripping Power: Activates at currents as low as 40 mA, ensuring responsive and reliable operation. Robust Performance: Operates in temperatures from -15°C to +70°C, making it suitable for demanding environments. Energy-Efficient: Consumes less than 0.5W of power, minimizing energy usage. Compact Design: Measures 67 x 65 x 37 mm (without mounting brackets), allowing for easy installation in tight spaces. Simple Wiring: Uses single-core connection cables for quick and secure setup. 🔧 Technical Specifications Parameter Specification Operating Voltage 230V AC (1-phase) / 400V AC (3-phase) Maximum Current 15A (master), 15A (slave) Total Output Limit 16A (combined) Tripping Power ~40 mA or less Switch Function Relay (1 x ON, max. 16A) Own Power Consumption