Question about Intermatic EH40 - Electronic Water Heater Timer - NEMA 1 Indoor Steel Case
What's the correct wiring configuration in simple terms?
Note that the "IMPORTANT!" paper insert that came with my EH40 shows one small jumper between 1 & 5 and the second small jumper between 2 & 3 (and, of course, the jumpers aren't really long enough to reach from 1 to 5!). Jumping 1&3, 2&5 makes more sense and matches the labeling on the plastic insulator piece...
Posted on Oct 10, 2009
Yes all the above and the neutral wires (if 10-3 or 12-3 with wihite plastic coat) from line and load or wire nutted together. The grounds (wire without plastic coat) are wire nutted together with a green wire nut and connected to the ground post in the back of the box.
Posted on Sep 24, 2009
Page 7. crossing wires are not connected. connections made only at screws.
4 & 6 go to water heater.
3 & 5 connect to power
small jumper between 1 & 3
second small jumper between 2 & 5
Posted on Aug 05, 2009
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Posted on Jan 02, 2017
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