H3DK-M2A DC12

The H3DK-M series DIN track-mounted Analogue Timer with multiple time ranges and operating modes let you cover a wide range of applications. The time-limit DPDT output contacts can be changed to time-limit SPDT and instantaneous SPDT output contacts using a switch. Sequence checks are easily performed by setting an instantaneous output to 0. The allowable voltage fluctuation range 24 to 240VAC/DC for 85 to 110% and 12VDC for 90 to 110% of rated voltage. The dielectric strength between current-carrying metal parts and exposed non-current-carrying metal parts is 2000VAC 50/60Hz for 1 minute, between contacts not located next to each other is 1000VAC 50/60Hz for 1 minute and between control output terminals and operating circuit is 2000VAC 50/60Hz for 1 minute. It is approved by finger protection and back-of-hand proof EN 50274 standards.

• 10% of Rated reset voltage
• Variable intensity display
• IP30 Protection rating
• 1P20 Terminal block protection rating
• 10 million Operations minimum mechanical life expectancy
• 100000 Operations minimum electrical life expectancy
• 0.1 seconds minimum Power-OFF time