supply of supply of 240 v ac, 50 hz, 2 pole, ac-3 duty, 150 a power contactor with 2 no and 2 nc auxiliary contacts suitable for 25 kv at, changeover panel conforming to rdso specification no. ti/spc/psi/cls/0025 (rev.1-july/26) with oem test and warranty certificate. make: andrew yule, c&s, abb, sieme ns, suntron, eastland switchgear or similar. [ warranty period: 30 months after the date of delivery ] ] - supply of 240 v ac, 50 hz, 2 pole, ac-3 duty, 150 a power contactor with 2 no and 2 nc