supply of 63 s, 3pin, straight wander plug, heavy duty, suitable for industrial socket, operating voltage: 200-250 volts ac, 50 hz, and ip-67, isi marked and certified. make similar to schneider code- 81378 or equivalent. s le to be supplied for approval before bulk supply. , 63 amps, 3pin, straight wander plug, heavy duty, suitable for industrial socket, operating voltage: 200-250 volts ac, 50 hz, and ip-67, isi marked and certified. make similar t o schneider code- 81378 or equivalent. sample to be supplied for approval before bulk supp ly. [ warranty period: 12 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]