Cynergy3 Reed Relay 1 Make Contact (NO) 230 V 1 A

In many processes the presence of dust and corrosive or explosive gases renders open contacts unusable, while the encapsulated reed switches can be used to advantage.. The reed switch's contacts are enclosed in a gas-filled glass casing. They are controlled by one or more external magnets or electromagnetic coils. Lifespan of hundreds of millions of operations.