Modular step relays 16 A Automation for blinds, grilles and shutters Lighting control in corridors (for hotels, offices and hospitals) Bedroom light control Living room light control 20 SЕRIES
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20 SERIES Modular step relays 16 A 20 SERIES 20.21 1 or 2 Pole 16 A Step relays for direct 35 mm rail (EN 60715) mounting 20.22, 24, 26, 27, 28 20.23 • 17.4 mm wide • Test button with mechanical indicators • Choice of 7 switching sequences • AC coils and DC coils • Identification label • Possible to connect illuminated push buttons with the additional part 026.00 • 35 mm rail (EN 60715) mount • Cadmium free contact material 20.
20 SERIES Modular step relays 16 A 20 SERIES Ordering information Example: 20 series relay, 35 mm rail (EN 60715) mount, double phase switch, 2 NO 16 A contacts, coil rated at 12 V DC, AgSnO2 contacts. 2 0 . 2 2 . 9 . 0 1 2 . 4 Series 0 0 0 Contact material 0 = AgNi 4 = AgSnO2 Type 2 = 35 mm rail (EN 60715) mount Coil voltage See coil specifications No.
20 SERIES Modular step relays 16 A 20 SERIES Wiring diagrams L L N N Example: 230 V AC supply voltage. Example: 24 V AC supply voltage. Outline drawings 20.21 Screw terminal 20.22/24/26/27/28 Screw terminal 20.23 Screw terminal X-2017, www.findernet.
20 SERIES 20 SERIES Modular step relays 16 A Accessories Module for use with illuminated push-buttons Type 026.00 Sealed construction, 7.5 cm insulated flexible wire termination. Example of wiring diagram of type 026.00 This module is necessary when using between 1 and a maximum of 15 illuminated push buttons in the coil circuit (Each 1.5 mA max, 230 V AC). It must be connected in parallel to the coil of the relay. Adaptor for panel mounting, 17.5 mm wide 020.