bids are invited for switch proximity type:zero speed switch controller r ange:10-100 rpm output:2 no+2 nc operating voltage:1 10/240 vac protection:ip65 and above additional infor mation:rated current: 5a, nuisance and initial bypass delay, supply on led(red), relay on led(green), enclosur e-ca/ci,output to sensor probe 12v dc from controller monitoring unit. switch proximity type:zero speed switch controller r ange 5-50 rpm output:2 no+2 nc operating voltage:110 /240 vac protection:ip65 and above additional informa tion:rated current: sa, nuisance and initial bypass de lay, supply on led(red), relay on led(green), enclosure-ca/ci, output to sensor probe 12v dc from controller m onitoring unit application or duty: under speed. 51000 m3/hr ormore additional information: rpm-960, man cooler fan, max 3 hp, type-tubular, material of bo dy-ms, blades material-cast aluminium, tiltable, bir d mesh both side, industrial use(s1 duty motor),6 win gs impellarheavy duty industrial type, with electrical dol starter for on/off, thefan shall conform to is:6 272, motor shall conform to is:325, insulationclass of motor-f, energy efficiency class of motor ie2 or hi gher as periec 60034-30-1/is 12615-2011 switch proximity type:zero speed switch controller r ange:3-3000 rpm output:2 no+2 nc operating voltage:1 10/240 vac protection:ip65 and above additional infor mation rated current: sa, nuisance and initial bypass delay, supply on led(red), relay on led(green), enclosur e-ca/ci,output to sensor probe 12v dc from controller monitoring unit application or duty: under speed. switch proximity type:zero speed switch controller r ange:10-1000 rpm output:2 no+2 nc operating voltage: 110/240 vac additional information rated current: sa, nuisance and initial bypass delay, supply on led(red), relay on led(green), enclosure-ca/ci, output to sensor probe 12v dc from controller monitoring unit applicat ion or duty: under speed. very:51000 m3/hror more additional information: rpm-96 0,max 3 hp, type: pedestal, material of body-ms, blade s material-cast aluminium, protection cage,p rovision of safety wire mesh at front & rearside industrial use(s1 duty motor), 6 wings impellar heav y dutyindustrial type, with electrical dol starter for on/off,the fan shallconform to is:6272, motor shall c onformto 15:325, insulation class ofmotor-f, energy efficiency class of motor ie2 or higher as per iec600 34-30-1/15 12615-2011 switch proximity type:zero speed switch controller r ange: 10-100 rpm output:2no+2 nc operating voltage:1 10/240 vac protection:ip65 and above additional infor mation:rated current: 10a, nuisance and initial bypass delay, supply on led(red), relay on led(green), enclosu re-ca/ci,output to sensor probe 12v dc from controlle r monitoring unit.application or duty: under speed. switch proximity type:zero speed switch controller r ange:1-10 rpm output:2no+2 nc operating voltage:110/240 vac protection: ip65 and above additional informat ion:rated current: 10a, nuisance and initial bypass de lay, supply on led(red), relay on led(green), enclosure-ca/ci, output to sensor probe 12v dc from controller m onitoring unit application or duty: under speed. switch proximity type:zero speed switch controller r ange:5-50 rpm output:2no+2 nc operating voltage:110/240 vac protection:ip65 and above additional informat ion:rated current: 10a, nuisance and initial bypass de lay, supply on led (red), relay on led(green), enclosure-ca/ci, output to sensor probe 12v dc from controller m onitoring unit application or duty: under speed. switch proximity type 3 wire inductive range: output npn operating voltage:12 v dc from controller protec tion:ip67 and above additional information size: 30 mm, sensing distance: 9 mm(effective), 15 mm(nominal), cable: 3 core pvc flexible 0.4sqmm. with mounting acc essories. total quantity : 110