Application Break glass unit with indicators and buttons for the manual control of the “Emergency OPEN” and “Emergency CLOSE” functions of an  RWA group, for connection in the detector line of a control unit.Product featuresLockable, glazed door (including key)Connection to the detector line input  Operating voltage: 24 V DC Ambient temperature range: -5° C...+40 °C Housing: Surface mounting, plastic (ABS) Dimensions (W x H x D): 130 x 130 x 32 mm Connections: Screw terminal, 1,0 mm² (rigid wire) Protection rating: IP41 Display: Emergency OPEN, power, fault Control elements: Buttons for emergency OPEN / CLOSE

Compact control unit for smoke and heat exhaust, operating with 24 V DC voltage, suitable for staircases. Accumulators must be ordered seperatly. Product features Cable entry from above / below / behind Prepared for 2 maintenance-free backup accumulators 2x 12 V / 7 Ah (Part Nr 60.305) Assembly instruction click to view video Operating voltage: 230 V AC Max. power consumption: 460 W Output voltage: 24 V DC (20-28 V DC / 0,5 Vpp) Output current: 12,0 A Ambient temperature range: +5 °C...+40 °C Protection rating: IP30 Housing: Surface mounting, steel sheet, RAL 7035 (light grey) Dimensions (W x H x D): 316 x 305 x 112 mm Connection terminals: 1,5 mm² / Drives: 2,5 mm² Motherboard (RWA lines): 1 RWA group Motherboard (Vent lines): 2 Vent groups