AHC180b Analog Automatic Timer Switch

AHC180b mechanical time switch is a cost-effective solution for small automated activities. It has a switching capacity of 16Amps. This device is perfect for controlling conventional household white goods and systems with 24 hour operation, such as heating, ventilation, refrigeration, lighting, safety, or pump systems.

Supply voltage230Vac, 50/60Hz other voltages on request
Switching capacityResistive load: 16 A / 250 V~ at cosφ=1
  Inductive load: 4 A / 250 V~ at cosφ=0.6
Number of switching segments48
Time accuracy at 25 °C≤± 2 Sec./day (quartz)
Power reserve
Type of contactchangeover contact
Type of protectionIP 20
Class of protectionII according to EN 60 730-1
Permitted ambient temperature-10 ~ +50 °C (non-icing)
Test approvalCE
Power consumption1.5 VA
Maximum recommended load (10,000 operations)
Incandescent/halogen lamp load 230V1100 W
LED lamp 230V < 2 W20 W
LED lamp 230V > 2 W180 W

Maximum Load Testing for Analog Timer Switches

LETOP performs maximum load test on timer switches

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