BW 70.89 230 V | Hugo Müller

Operating hours counters, type Müller BG 70/BW 70.

For installation on 35 mm rail, or wall mount; Panel-mount dimensions: 45 x 35 mm. With screw terminals and RUN state display (LED, flashing). The AC version supports operation at 50 and 60 Hz. Counter capacity: 99.999 h. Reading precision: 0.1 h. Digit height: 4.4 mm. Digit color: white, red decimals Power consumption: type BG 70 approx. 20 mW at 12 V, type BW 70 approx. 1.5 VA. Voltage tolerance: type BG 70 = ±10 %, type BW 70 = ±15%. Operating temperatures: BG 70 = –10 to +50 °C, BW 70 = –15 to +55 °C. Housing: self-extinguishing thermoplastic, black. Degree of protection: IP 50 to DIN EN 40050. Safety class: BG 70 = class 3, BW 70 = class 2. Overall height: 90 mm on DIN rails, 105 mm with surface mounting.

Without terminal covers for wall mounting, type BW 70.

Type: BW 70.89, 230 VAC/50 to 60 Hz