supply of set of 5 items.set of 5 items.,capacitor duty contactor ; rating:- 15 kvar 3pole;with 2no+ 2 nc auxiliary contacts; coil sup ply voltage:-230v ac 50hz (tech specifications are enclosed) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , capacitor duty contactor ; rating:- 25 kvar 3pole;with 2no+ 2 nc auxiliary contacts; coil sup ply voltage:-230v ac 50hz (tech specifications are enclosed) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , capacitor duty contactor ; rating:- 50 kvar 3pole;with 2no+ 2 nc auxiliary contacts; coil sup ply voltage:-230v ac 50hz (tech specifications are enclosed) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , ct coils of ratio 800/5 a; od:-100mm;id:- 80mm burden:-10va [ warranty period: 30 mont hs after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , ct coils of ratio 500/5 a; od:-100mm;id:- 60mm burden:-10va [ warranty period: 30 mont hs after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]