Contactor wiring question.........

[steve50]

who said it was DC

 

[bryanh]

I used DC coils via a small rectifier this will stop contactor chatter

 

[Robotstar5]

I used DC coils via a small rectifier this will stop contactor chatter

Can't remember the last time I used AC, normally use a 24VDC PSU in the control panels I build.

 

[anthanth]

Hi Guys. yes it is a ac coil. A 24 v sent from the transformer. In rush current is 70 va so about 3 amp current will flow to the contactor.

Has any one ever put in the cool power product EMMA with GVS or EC ??? link below??
Coolpower Products UK - Smart Sustainable Energy