Essential Guide: EH-175 Contactor Coil Replacement Video！

1. Today we are going to replace the coil of the ABB EH-175 contactor. First, we take the product out of the package and handle it with care. Then we unscrew the 4 screws located directly above the product, remove the shell and place it aside, and then use a slightly longer cross screwdriver to unscrew the 4 screws around the contact.
2. After removing the accessories placed on both sides at the same time, remove the contact. At this time, the coil appears in front of us. Note that the coil of EH-175 is placed in a drawer style.
3. We put our hands on both sides of the coil and gently push it outward, then pull it out, and the coil is removed.
4. We put the coil on the table and then hold the fingers in the center and force the bayonet to remove it.
5. Snap our coil in again. Note that it will make a clanging sound after being snapped in.
6. We push the coil into the contactor and restore the products one by one.