Hour Counter Size: 55*55mm BW4028 Hugo Muller

230VAC Elapsed Hour Counter Timer

Make: Hugo Muller

Country of Origin: Germany


Download Catalogue – BW40 Series

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  • Hour Counter – Analog Type
  • Used to measure elapsed time
  • Large format numerals 4.4mm in height
  • Easy to connect – screw terminals accessible from near
  • With retaining clip
  • With universal connections
  • Touch Proof connections to VBG4
  • Low-Noise
  • BW – Alternating Current


Technical Data – BW Alternating Current

Supply voltages
(please state when ordering)
230 V, 50 Hz (Standard)
alt. 115 V, 50 Hz
alt. 24 V, 50 Hz
Special voltages on request
Optional frequency 60 Hz
Voltage tolerance ±15%
Power consumption (real power) 0,15 W
Counter capacity 99.999 h.
Accuracy of reading 0,01 h.
Numeral height 4,4 mm
Numeral colour white, decimal figures red
Operation indicator fast-running wheel
Permitted ambient temperature –15°…+55°C
Housing self-extinguishing thermoplastic
Mounting Panel
Mounting aperture Square: 45 x 45 mm
Circle: Ø 50,5 mm
Type of connection Universal: Screw, soldered and
6.3 x 0.8 mm AMP plug-type connections
Type of protection Front IP 50 to DIN EN 60529
(with ring seal 101.003.004: IP 54)
Class of protection II when fitted in accordance with regulations
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