supply of welding socket unit of dimension 380 ( l ) x650 ( w ) x300 ( d ) duly housed in outdoor made of high quality thermoplastic polycarbonate pc gfs ( shock proof, weather proof, rust free, fire retardant, high impact against mechanical load ) and should have degree of ingress protection ip 65 as per iec 60529 to perform under ambient temperature -35 degc upto +80 degc. type of mounting: tubular pole mounting, mounting sheet material / canopy should be made of hot dip galvanized iron flat sheet material with thickness shall not be less than 2mm and ms flat frame ( 32x6 ) mm to be welded on gi sheet. the welding socket unit should comprisisng of the following items. 1. ) copper bus bar ( r, y, b, n ) of each bus bar dimension ( 30x10 ) mm rating range 100-200amps, and separate earth strip confirmed to is 1897:2008 or lastest.2. ) 63amps 4pole residual current circuit breaker with operating volt age of 415volts, 50hz, tripping range : 30ma 3. ) 63amps 4pole ( 3p+n ) miniature circuit breaker with operating voltage of 415volts, 50hz, breaking capacity range : 10 / 16 / 25 ka 4. ) 20amps 2pole ( p+n ) miniature circuit breaker with operating voltage of 230volts, 50hz, breaking capacity range : 10 / 16 / 25 ka ( all rccb and mcb confirming to is / iec 60898-1:2002 or latest with isi mark ) , prefferable make: legrand, havells, schneider, hager, l&t.5. ) 63amps 5pin ( 3p+n+e ) and 20amps 3pin ( p+n+e ) industrial welding socket ( with spring supporting door ) and suitable plug working on 415volt ac supply, 50hz, of degree of protection ip 67 are designed as per iec 60309-1 and 60309-2, preferable make: schneider, hensel-walther, cape. 6. ) 4runs of 16sqmm cu. frls wire. ( each r, y, b, n ) from copper bus bar to rccb ( incomer ) , 4runs of 16sqmm cu. frls wire from rccb ( outgoing ) to 63amps mcb ( incomer ) , 2runs of 6sqmm cu. frls wire from rccb ( outgoing ) to 20amps mcb ( incomer ) , 5runs of 16sqmm cu. frls wire from 63amps mcb ( 4runs ) & green wire from earth strip ( 1run ) to 5pin industrial socket and 3runs of 6sqmm cu. frls wire from 20amps mcb ( 2runs ) & green wire from earth strip ( 1run ) to 3pin industrial socket. copper wire confirmed of is 694:2010 or latest. preferable make : anchor, orbit, havells, polycab 7. ) including cable gland ( size confirming by consignee ) for loop-in and loop-out of 4cx120sqmm ltug cable entry / exit from bottom conform as per en 60423 or latest. din rail for suitable installations of all rccb and mcb upto 63amps.the manufacture should submit all test certificate in accordance with latest iec standards. [ warranty period: 30 months after the date of delivery ] , supply of welding socket unit of dimension 380 ( l ) x650 ( w ) x300 ( d ) duly housed in outdoor made of high quality thermoplastic polycarbonate pc gfs ( shock proof, weather proof, rust free, fire retardant, high impact against mechanical load ) and should have degree of ingress protection ip 65 as per iec 60529 to perform under ambient temperature -35 degc upto +80 degc. type of mounting: tubular pole mounting, mounting sheet material / canopy should be made of hot dip galvanized iron flat sheet material with thickness shall not be less than 2mm and ms flat frame ( 32x6 ) mm to be welded on gi sheet. the welding socket unit should comprisisng of the following items. 1. ) copper bus bar ( r, y, b, n ) of each bus bar dimension ( 30x10 ) mm rating range 100-200amps, and separate earth strip confirmed to is 1897:2008 or lastest.2. ) 63amps 4pole residual current circuit breaker with operating volt age of 415volts, 50hz, tripping range : 30ma 3. ) 63amps 4pole ( 3p+n ) miniature circuit breaker with operating voltage of 415volts, 50hz, breaking capacity range : 10 / 16 / 25 ka 4. ) 20amps 2pole ( p+n ) miniature circuit breaker with operating voltage of 230volts, 50hz, breaking capacity range : 10 / 16 / 25 ka ( all rccb and mcb confirming to is / iec 60898-1:2002 or latest with isi mark ) , prefferable make: legrand, havells, schneider, hager, l&t.5. ) 63amps 5pin ( 3p+n+e ) and 20amps 3pin ( p+n+e ) industrial welding socket ( with spring supporting door ) and suitable plug working on 415volt ac supply, 50hz, of degree of protection ip 67 are designed as per iec 60309-1 and 60309-2, preferable make: schneider, hensel-walther, cape. 6. ) 4runs of 16sqmm cu. frls wire. ( each r, y, b, n ) from copper bus bar to rccb ( incomer ) , 4runs of 16sqmm cu. frls wire from rccb ( outgoing ) to 63amps mcb ( incomer ) , 2runs of 6sqmm cu. frls wire from rccb ( outgoing ) to 20amps mcb ( incomer ) , 5runs of 16sqmm cu. frls wire from 63amps mcb ( 4runs ) & green wire from earth strip ( 1run ) to 5pin industrial socket and 3runs of 6sqmm cu. frls wire from 20amps mcb ( 2runs ) & green wire from earth strip ( 1run ) to 3pin industrial socket. copper wire confirmed of is 694:2010 or latest. preferable make : anchor, orbit, havells, polycab 7. ) including cable gland ( size confirming by consignee ) for loop-in and loop-out of 4cx120sqmm ltug cable entry / exit from bottom conform as per en 60423 or latest. din rail for suitable installations of all rccb and mcb upto 63amps.the manufacture should submit all test certificate in accordance with latest iec standards. [ warranty period: 30 months after the date of delivery ] , supply of welding socket unit of dimension 380 ( l ) x650 ( w ) x300 ( d ) duly housed in outdoor made of high quality thermoplastic polycarbonate pc gfs ( shock proof, weather proof, rust free, fire retardant, high impact against mechanical load ) and should have degree of ingress protection ip 65 as per iec 60529 to perform under ambient temperature -35 degc upto +80 degc. type of mounting: tubular pole mounting, mounting sheet material / canopy should be made of hot dip galvanized iron flat sheet material with thickness shall not be less than 2mm and ms flat frame ( 32x6 ) mm to be welded on gi sheet. the welding socket unit should comprisisng of the following items. 1. ) copper bus bar ( r, y, b, n ) of each bus bar dimension ( 30x10 ) mm rating range 100-200amps, and separate earth strip confirmed to is 1897:2008 or lastest. 2. ) 63amps 4pole residual current circuit breaker with operating volt age of 415volts, 50hz, tripping range : 30ma 3. ) 63amps 4pole ( 3p+n ) miniature circuit breaker with operating voltage of 415volts, 50hz, breaking capacity range : 10 / 16 / 25 ka 4. ) 20amps 2pole ( p+n ) miniature circuit breaker with operating voltage of 230volts, 50hz, breaking capacity range : 10 / 16 / 25 ka ( all rccb and mcb confirming to is / iec 60898-1:2002 or latest with isi mark ) , prefferable make: legrand, havells, schneider, hager, l&t. 5. ) 63amps 5pin ( 3p+n+e ) and 20amps 3pin ( p+n+e ) industrial welding socket ( with spring supporting door ) and suitable plug working on 415volt ac supply, 50hz, of degree of protection ip 67 are designed as per iec 60309-1 and 60309-2, preferable make: schneider, hensel-walther, cape. 6. ) 4runs of 16sqmm cu. frls wire. ( each r, y, b, n ) from copper bus bar to rccb ( incomer ) , 4runs of 16sqmm cu. frls wire from rccb ( outgoing ) to 63amps mcb ( incomer ) , 2runs of 6sqmm cu. frls wire from rccb ( outgoing ) to 20amps mcb ( incomer ) , 5runs of 16sqmm cu. frls wire from 63amps mcb ( 4runs ) & green wire from earth strip ( 1run ) to 5pin industrial socket and 3runs of 6sqmm cu. frls wire from 20amps mcb ( 2runs ) & green wire from earth strip ( 1run ) to 3pin industrial socket. copper wire confirmed of is 694:2010 or latest. preferable make : anchor, orbit, havells, polycab 7. ) including cable gland ( size confirming by consignee ) for loop-in and loop-out of 4cx120sqmm ltug cable entry / exit from bottom conform as per en 60423 or latest. din rail for suitable installations of all rccb and mcb upto 63amps.the manufacture should submit all test certificate in accordance with latest iec standards. [ warranty period: 30 months after the date of delivery ]