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Vendor: TENSE

Bistable memory relay / Start/stop relay, pulse impulse / Impulse switch

Barcode: ERV-ST
Regular price
€13,16
Regular price
Sale price
€13,16
excl. VAT: €11
47 in stock
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Bistable Electronic Impulse Relay/Start-Stop Relay, Memory Relay, Impulse Switch Mounting Bar with 1 Switching Contact, 150V - 260V AC 50/60Hz TENSE (Turkey)

The bistable electronic impulse relay allows turning on or off lighting or other equipment from several different points, using momentary control switches (doorbell) connected in parallel.

An important difference between this relay and its competitors is its safer use. There is no need to supply 220/230V to the relay inputs through the push button - just short-circuit the push button contacts. This eliminates the risk of the user being electrocuted when pressing the button

For electrical switching by impulses/buttons, usable together with any number of buttons. Dimensions 1 modular unit

With the possibility of connecting a large number of push buttons connected in parallel with two wires, crossover switches can be replaced and cable layout simplified.

The impulse relay is mounted on a standard 35 mm DIN rail

Manual

https://files.principalelektrik.org/ERV-ST%20and%20ER-DG%20%28SKU%20ERV-ST%29.pdf