Sam_ssky 0 Report post Posted March 30 Hi there.. I have got a query on replacing a relay on a double booster stabilizer. Runs on 240v and seems to be a relay issue. On the faulty relay currently I have NC as 30A and NO as 40A.. booster has totally 3 delays all 3 have same NC and NO value. 4 KVA capacity, 50 Hz. Currently I have only a NC 20A and NO 30A relay from a single booster. Can I use this less amperes relay? I will be using this in a 1 ton AC . Few pictures attached. Kindly help. Sam Quote Share this post Link to post Share on other sites
HarryA 6 Report post Posted April 1 I would think if the larger rated relays failed then the smaller rated relays would not last as long. Have you tried looking on Ebay for replacements? I have had good luck recently finding replacement parts on Ebay. Sorry I can not be more helpful to you; good luck. Quote Share this post Link to post Share on other sites
