Hour meter electromechanical AH57

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Reference AH57
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  • High shock and impact resistance
  • UL certification
  • Different front panel sizes
  • Dimension
    · 48 x 62 mm
  • Supply voltage:
      · 20...30 V AC
      · 42...48 V AC
      · 187...264 V AC
      · 360...440 V AC
      · 10...30 V DC
      · 100...130 V DC
  • Display 8-digit number, mech. roller counter

Hour meter – Base mount counter for DIN rail with small installation depth.

The H 57, H 57.55, H 57.72 and AH 57 hour meters have a very high shock resistance. They can be used in various application areas as built-in / surface-mounted meters with a small installation depth. These non-resettable counters are extremely tamper-proof.

Mechanical
Model electromechanical
Function Hour meters / timers
Dimension 1 48 x 62 mm
Protection level IP52
Working temperature -15 °C ... +50 °C
Weight 84 g

(1) Front panel size | Panel cut-out
Electrical
Supply voltage 20...30 V AC
42...48 V AC
187...264 V AC
360...440 V AC
10...30 V DC
100...130 V DC
Properties
  • 7- or 8-digit hour meter.
  • High shock and impact resistance
  • Without zero position, small installation depth.
  • Optically large digits.
  • IP52 protection (optional IP65), mounting position: any.
  • UL certification
  • Different front panel sizes

- H 57 48 x 48 mm
- H 57.55 55 55 x 55 mm
- H 57.72 72 72 x 72 mm
- AH 57 48 x 48 mm for DIN rail

Benefits
  • 5 years warranty 1).
  • High reliability: this makes it easier to sell your end product.
  • Retains value in the event of power failure.
  • Long service life.
Applications
General time counting, maintenance intervals for measuring devices (ventilation, oxygen, dialysis), small devices UV lamps, display panels in vehicles.


1)  When used as specified in the technical data.

Accessories

AH57
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