Bosch LBC1400/20 LBC14x0/x0 MK Volume Controls and LBC1430/10 Program Selector Volume control 12W (BS fail-safe) F.01U.026.710

12 W, 36 W and 100 W versions Available in power-save or failsafe versions Built-in 24 VDC override relay Continuous rotating system Suitable for 3-wire and 4-wire systems Program selector with up to five channels Optional surface mounting box Complies with international installation and safety regulations Color White Dimensions (H x W x D) (mm) 87 x 87 x 45.60 mm Operating temperature (°C) -10 – 55 °C Storage temperature (°C) -40 – 70 °C Weight (g) 226 g