Products at a glance - Demand Switches

Electricity has become indispensable for every day life. The use of electricity inevitably causes alternating electrical and magnetic fields. The effect of these electrical and magnetic fields on the human organism has been the subject-matter of many international studies with all in all alarming results. Best to be on the safe side with a precautionary reduction of at least the “home-made” exposure to alternating electrical and magnetic fields.

Demand Switches A Demand Switch? What for?
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Demand Switch NA7 comfort The Demand Switches Comfort NA 7 were the first “decouplers” ever to be VDE certified
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Demand Switch Ultima 8 U8 for automatic monitoring and mains disconnection.
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Remote Mains Breaking Switch NEFA 16-plus F/1 The wireless remote switch breaks circuits „by commad“
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Demand Switch NEFA 16-plus 1P Bio – Demand Switch for automatic monitoring and decoupling
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