Enclosed and Open Starters

Transcription

1 Enclosed and Open Starters Start/Stop contacts independent from main contactor and from thermal overload Allows cable connection from rear side of the enclosure Thermal overload reset interated to the stop button.o.l. Starters for electric motors up to Enclosure P65 - Totally insulated

2 Enclosed irect-on-line Starter Three-phase.O.L Starter Assembled with thermal overload Short circuit protection has to be ensured by a separate short circuit protection facility P V three-phase motors 50/60 Hz ) V 500V 690V Settin rane of overload r (A) Max. rated operational A Weiht k Enclosed irect-on-line Starters size LW-7 P65-R0 CW07 RW LW-7 P65-R0 CW07 RW7-3-C LW-7 P65-R03 CW07 RW LW-7 P65-R04 CW07 RW LW-7 P65-R05 CW07 RW LW-7 P65-R06 CW07 RW LW-7 P65-R07 CW07 RW7-3-U LW-7 P65-R08 CW07 RW LW-7 P65-R09 CW07 RW7-3-U008 Enclosed irect-on-line Starters size LW-9 P65-R0 CWM9 RW LW-9 P65-R CWM9 RW7-3-C LW-9 P65-R CWM9 RW LW-9 P65-R3 CWM9 RW LW-9 P65-R4 CWM9 RW LW-9 P65-R5 CWM9 RW LW-9 P65-R6 CWM9 RW7-3-U LW-9 P65-R7 CWM9 RW LW-9 P65-R8 CWM9 RW7-3-U LW-9 P65-R9 CWM9 RW7-3-U LW- P65-R30 CWM RW LW-8 P65-R3 CWM8 RW7-3-U LW-8 P65-R3 CWM8 RW7-3-U LW-8 P65-R33 CWM8 RW7-3-U LW-5 P65-R34 CWM5 RW7-3-U LW-5 P65-R35 CWM5 RW7-3-U03 Enclosed irect-on-line Starters size LW-3 P65-R34 CWM3 RW7-3-U LW-3 P65-R35 CWM3 RW67-3-U LW-40 P65-R35 CWM40 RW67-3-U LW-40 P65-R37 CWM40 RW67-3-U Replace by code for control voltae Control voltae 50/60Hz ) 30V 40V 400V 45V 500V Codes Notes: ) Some motors characteristics may vary accordin to each manufacturer. ) Other voltaes avaliable. 3) Spare mini contactor for LW-7 on request. Replace by version suffix code (device) Versions (add sufix code in type) evice Start - Stop/Reset operation (standard) Remote control (without buttons) Stop/Reset operation (without ON button) Hand/OFF/Auto operation (Hand = local control / Auto = remote control) Code P B 04 Low Voltae Switch & Control Gear

3 Enclosed irect-on-line Starter Sinle phase.o.l Starter Assembled with thermal overload Short circuit protection has to be ensured by a separate short circuit protection facility P65 three-phase motors 50/60 Hz ) 30/40V Enclosed irect-on-line Starters size 0 Settin rane of overload r (A) Max. rated operational A 0,5,8...,8 7 LWM-7 P65-RM06 CW07 RW ,37, LWM-7 P65-RM07 CW07 RW7--U004 0,55-0, ,3 7 LWM-7 P65-RM08 CW07 RW7--063, 5, LWM-7 P65-RM09 CW07 RW7--U008 Weiht k 0,530 three-phase motors 50/60 Hz ) 30/40V 480V Enclosed irect-on-line Starters size 04 Settin rane of overload r (A) Max. rated operational A - 0,5 0,8..., 9 LWM-9 P65-RM3 CWM9 RW7--0-0,37,...,8 9 LWM-9 P65-RM4 CWM9 RW ,55-0,75,8...,8 9 LWM-9 P65-RM5 CWM9 RW ,, LWM-9 P65-RM6 CWM9 RW7--U004 -, ,3 9 LWM-9 P65-RM7 CWM9 RW , 5, LWM-9 P65-RM8 CWM9 RW7--U LWM-9 P65-RM9 CWM9 RW7--U00,5 3,7 8...,5 LWM- P65-RM30 CWM RW7--5 0,85, LWM-8 P65-RM3 CWM8 RW7--U LWM-8 P65-RM3 CWM8 RW7--U LWM-8 P65-RM33 CWM8 RW7--U03-5, LWM-5 P65-RM3 CWM5 RW7--U07 3, LWM-5 P65-RM33 CWM5 RW7--U LWM-5 P65-RM34 CWM5 RW7--U03 Enclosed irect-on-line Starters size 06-7, LWM-3 P65-RM33 CWM3 RW7--U03 7, LWM-3 P65-RM35 CWM3 RW67--U LWM-40 P65-RM37 CWM40 RW67--U050,430 Weiht k 0,804 0,85 0,860,70 Replace by code for control voltae Control voltae 50/60Hz ) 30V 40V 400V 45V 500V Codes Replace by version suffix code (device) Versions (add sufix code in type) evice Start - Stop/Reset operation (standard) Remote control (without buttons) Stop/Reset operation (without ON button) Hand/OFF/Auto operation (Hand = local control / Auto = remote control) Code P B Notes: ) Some motors characteristics may vary accordin to each manufacturer. ) Other voltaes avaliable. 3) Spare mini contactor for LW-7 on request. Low Voltae Switch & Control Gear 05

4 Enclosed irect-on-line Starter - Accessories Empty Enclosures P65 For housin one CWC07...6, CWM contactor and one RW overload llustrative pictures Size For use with Empty enclosure. with ON/OFF operation 0 EB 0P CW07 + RW Weiht k 04 EB 04P CWM RW EB 04CP CWC RW EB 06AP CWM3 + RW EB 06BP CWM RW Empty enclosure. with STOP/RESET operation 0 EB 0 CW07 + RW EB 04 CWM RW EB 04C CWC RW EB 06A CWM3 + RW EB 06B CWM RW Empty enclosure. with HAN/OFF/AUTO operation 0 EB 0B CW07 + RW EB 04B CWM RW EB 04CB CWC RW EB 06AB CWM3 + RW EB 06BB CWM RW Wirin iaram Three phase.o.l. Starter Sinle-phase.O.L Starter L L L3 L L L3 N L L L U V M 3~ W A A U V M 3~ W A A U M ~ 5 6 U A A Fiure Control circuit with phase to phase coil supply When usin 30V, 400V, 500V, and 690V on the reference code, WEG.O.L. starters (LW) will be factory-connected, as per wirin diarams of fiure, that is, with phase to phase coil supply. For the voltaes with phase to phase coil supply, contact WEG. Fiure Control circuit with separate coil supply When usin 4V, 48V, 0V, etc. on the reference code, WEG.O.L. starters (LW) will be factory-connected, as per wirin diarams of fiure, that is, with control circuit to be connected throuh a separate coil supply. Note: When usin remote control, disconnect the circuit at the points marked with the x in fiures and and connect the external devices (Thermostat, pushbutton, etc), as indicated with dotted lines. 06 Low Voltae Switch & Control Gear

5 Enclosed irect-on-line Starter - Technical ata Enclosed irect-on-line Starters LW / LWM - imensions (mm) Size A B C E knock-outs M0 M5 M5 Size top bottom back 98 6 Standard EC/EN Operatin temperature -0 0 C C Storae temperature C C eree of protection P65 Mechanical lifespan (operation) x 0 6 Electrical lifespan (operation) x 0 5 Maximum number of operation per hour 5 Low Voltae Switch & Control Gear 07

6 Enclosed Star-elta Starter Start and Stop pushbuttons usin CSW line eree of protection P65 RTW ET electronic timer with adjustable chane over time (3 to 30 seconds) Standard thermal overload RW, phase-failure sensitivity, trippin class 0, temperature compensation, auxiliary contacts and Hand/Auto/Reset button Ample wirin space Selection uide Size 0 three-phase motors 50/60 Hz ) Main & elta s Star 40VAC 50/60Hz Control Voltae ) 45VAC 50/60Hz CWM9 CWM9 RW7 ESW-7.55A65 ESW-7.535A65 CWM CWM9 RW7 ESW-5A65 ESW-35A65 5 CWM8 CWM RW7 ESW-55A65 ESW-535A CWM5 CWM RW7 ESW-8.55A65 ESW-8.535A65 CWM5 CWM8 RW7 ESW-5A65 ESW-35A65 30 CWM40 CWM8 RW67 ESW-305A65 ESW-3035A65 37 CWM40 CWM5 RW67 ESW-375A65 ESW-3735A65 45 CWM50 CWM3 RW67 ESW-455A65 ESW-4535A65 55 CWM65 CWM3 RW67 ESW-555A65 ESW-5535A65 75 CWM80 CWM50 RW67 ESW-755A65 ESW-7535A65 WEG can build special starters accordin to your requirements. Contact your local WEG office or Aent. imensions Rear View Side View Frontal View Provision for cable Top STANAR Botton Size 0 3 x Ø8.3mm or 3 x Ø37mm 3 x Ø8.3mm or 3 x Ø 37mm Notes: ) Specifications valid only for 50/60Hz three phase, 4 poles WEG standard motors. These values are only for reference and may chane on the number of poles and motor desin; ) For contactor coil voltae different to the supply voltae, contact WEG. 08 Low Voltae Switch & Control Gear

7 RW7 Open Star-elta Starter Standard thermal overload RW, phase-failure sensitivity, trippin class 0, temperature compensation, auxiliary contacts and Hand/Auto/Reset button Terminal blocks for start and stop pushbuttons connections Easy installation RTW ET electronic timer with adjustable chane over time (3 to 30 seconds) Selection uide Maximum rated operational power Main & elta of three-phase motors s 50/60 Hz ) Star s Control Voltae ) 40VAC 50/60Hz 45VAC 50/60Hz CWM9 CWM9 RW7 OSW-7.55A OSW-7.535A CWM CWM9 RW7 OSW-5A OSW-35A 5 CWM8 CWM RW7 OSW-55A OSW-535A 8.5 CWM5 CWM RW7 OSW-8.55A OSW-8.535A CWM5 CWM8 RW7 OSW-5A OSW-35A 30 CWM40 CWM8 RW67 OSW-305A OSW-3035A 37 CWM40 CWM5 RW67 OSW-375A OSW-3735A 45 CWM50 CWM3 RW67 OSW-455A OSW-4535A 55 CWM65 CWM3 RW67 OSW-555A OSW-5535A 75 CWM80 CWM50 RW67 OSW-755A OSW-7535A imensions Frontal View Side View 7mm(4x) 54mm 338mm 89mm 74mm 4mm epths =5mm =5mm =55mm Notes: ) Specifications valid only for 50/60Hz three phase, 4 poles WEG standard motors. These values are only for reference and may chane on the number of poles and motor desin; ) For contactor coil voltae different to the supply voltae, contact WEG. Low Voltae Switch & Control Gear 09