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M203 - Master/Slave Switch 230 V/AC - adjustable

SKU KEMO-203
Original price €44,28 - Original price €44,28
Original price
€44,28
€44,28 - €44,28
Current price €44,28
Availability:
In stock

Standard shipping

Estimated delivery time: 2-5 days

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The Kemo M203 is a versatile, adjustable Master/Slave switch designed to automatically activate a secondary load (slave) when a primary device (master), such as a machine, lamp, or tool, is powered on. This intelligent module is ideal for streamlining workflows, improving energy efficiency, and enhancing convenience in workshops, industrial settings, or home automation systems.

With its adjustable sensitivity, the M203 adapts to a wide range of master loads, ensuring reliable operation for various applications. The compact design and easy installation make it a practical solution for managing connected devices efficiently.


🔹 Key Features & Benefits

  • Automatic Slave Activation: Instantly powers on a secondary device when the master load is detected, eliminating manual intervention.
  • Adjustable Sensitivity: Customize the tripping power (approx. 5-60 W) to match the requirements of your master device.
  • High Power Handling: Supports a total power of 3680 W (16 A), with a maximum slave load of 2300 W (10 A). For example, if the master draws 9 A, the slave load can be up to 7 A.
  • Energy-Efficient: Ultra-low power consumption (<0.2 W), ensuring minimal impact on your energy usage.
  • Visual Status Indicator: Features a two-colored LED (green for standby, red for active slave) for quick and easy monitoring.
  • Compact & Durable: Robust construction with dimensions of 87 x 60 x 33 mm, designed for space-saving installation in various environments.
  • Wide Operating Range: Functions reliably in temperatures from 0°C to +50°C.

🔧 Technical Specifications


Parameter Specification
Operating Voltage 230 V/AC, 50 Hz
Total Power (Master + Slave) 3680 W (16 A)
Maximum Slave Power 2300 W (10 A)
Adjustable Tripping Power Approx. 5-60 W
Minimum Slave Load Approx. 10 W (0.05 A)
Switching Function Triac (slave)
Own Power Consumption <0.2 W
Connections Plug contacts, flat plugs 6.3 mm
Operating Temperature 0°C to +50°C
Dimensions 87 x 60 x 33 mm

💡 Ideal Applications

  • Workshops: Automatically activate dust extractors, lights, or ventilation when a machine is turned on.
  • Home Automation: Control lighting, appliances, or security systems based on the status of a primary device.
  • Industrial Use: Enhance operational efficiency by linking auxiliary equipment to main machinery.

📦 Scope of Delivery

  • 1 x Kemo M203 Master/Slave Switch
  • User manual and installation guide
Free Shipping

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Warranty Info

1 year manufacturer warranty

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