Datasheet
200
RoHS
www.kuebler.com © Fritz Kübler GmbH, subject to errors and changes. 01/2017
Hour meters / timers, electromechanical
Description Type
Screw mounting, 56 x 40 mm [2.20 x 1.57“] HB 26.11
Clip mounting, 53 x 28 mm [2.09 x 1.10“] HB 26.21
Plug-in for socket box 945.2 and front bezel F1B HB 26.01.3
Characteristics
• 6-digit hour meter without reset.
• High shock and impact resistance.
• Magnified large figures; height 4.5 mm.
• Data retention in case of power failure.
• Long service life.
• Plug-in versions.
• Counter without front bezel for mounting in front bezel F1B
and F2B and for combination in 50 x 25 mm size with
socket box 945.2.
Benefits
• Can be combined with preset counters BVa and HVa, and with
pulse counter B.
• Can be equipped with various sealing covers to protect the
counter against dust, dirt and moisture.
• Key-locking 0-reset.
Applications
General time measurement, maintenance intervals for me-
asuring instruments (respiration units, oxygen, dialysis), small
appliances, UV lamps, display panels in vehicles.
Type series
The timer HB 26 with reset measure time ranges up to
max. 99999.9 h or 9999.99 h.
These panel-mount counters can be used in many different
fields of application.
Options
• Different voltages
• Extended temperature range on request
• Flat pin 0.8 x 6.3 mm [0.031 x 0.25“] without flat push on connectors:
Art.-Nr. 3.168.X11.XXX
• Flat pin 0.8 x 2.8 mm [0.031 x 0.11“] with flat push on connectors:
Art.-Nr. 3.167.X11.XXX
• Lockable 0-reset:
Art.-Nr. 3.160.XX7.XXX
The button can be unlocked
by means of the key
Standard timers HB 269999.99 h / 99999.9 h with reset (AC+DC)