Timer switch

with day/week programme and power reserve
For time-related opening and closing of ventilation sashes/leaves/flaps
Potential-free changeover contact for connection to RWA central control units
Contact rating: max. 16 A
Suitable for combination with temperature-dependent control devices, e.g., for controlled night cooling (taking into account winter and summer time)
Housing for top hat rail 35 mm
Operating voltage: 12 - 240V AC, 50/60Hz

Area of application: Smoke and heat exhaust ventilation systems (RWA), Electrical ventilation systems
Product type: Accessories, Ventilation
Operating voltage: 230V
Application: Staircase (smoke ventilation acc. to MBO/LBO), Miscellaneous (smoke exhaust to EN 12101-2)
Feuer-/Rauchschutz: yes

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