• DAE LR02 Latching relay will maintain its contact position after the control power has been removed. Therefore, it has very low power consumption and very quiet. Conversely, a non-latching relay maintains its state only while being actuated. Consume more energy and much more noisy.
  • DAE LR02 Latching Relay has two coils to control its operation. When the circuit generates a pulse of electricity through the coils, it pushes the switch from one side to the other. The switch stays there until it receives a magnetic pulse in the opposite direction, pushing the switch back to the other terminal.
  • Ready to use with 2 Momentary sw - NO+NC (4th picture) for traditional control of one 30A circuit. When pushing the button of NC (Normally Close) momentary sw, DAE LR02 will be on. When pushing the button of NO (Normally Open) momentary sw, DAE LR02 will be off. Video:  www.youtube.com/watch?v=nn212XVw4FY
  • DAE UL listed LR02-30A Pulse-Signal Control Latching Relay, 30A
  • Ready to use with DAE LT2544 Controller and/or motion sensor for 4 - 30A circuit control, with DAE LT4544 Controller for 4 channels of DC 0-10V control to dimmable LED, CFL, fluorescent and other dimmable lights.
  • Ready to use with DAE LT2544 Controller(3th picture) and DAE Digital Switch IS45.
  • Ready to use with DAE LT2544 Controller(5th picture) and Momentary sw.
  • Pulse mode signal level: 9 - 12 V
  • Pulse signal hold time: 100 ms (0.1 sec) minimum (equivalent to a push of button)
  • If you are interested in lighting controls box or looking for a large quantity, please contact us.
  • Factory Calibration Certificates available. DAE Controls LLC is a Minority Business. Please feel free to get the NMSDC Minority Supplier Certificate from DAE Controls Website.
  • We ship 3 times a day. Most of our customers will be able to receive their items in 3 business days (Continental US). If you order by 4:30pm Eastern Time Monday through Friday and by 11am Saturday, we shall deliver in the same day.
  • See DAE Controls website for more information
  • For the buyers outside of USA, in addition to the tax, the carriers may charge brokerage fee.