MOTOR STARTERS SM Basic function Switching and protection of motors up to A Protection against short-circuit and protection against overload The device responds to phase failure The device is provided with the compensation for ambient temperature effect SME devices fully substitute SM devices It is not possible to combine SM and SME accessories Motor starters Instantaneous overcurrent release is fixed to x I n Appropriate for three-phase motors of output ) Rated current Product code Device control Motor starters are controlled by push-button mechanism The ON button can be locked by means of a padlock Thermal release can be set by means of a control disk on the front side of the device Setting range of the Rated short-circuit ultimate Weight Package thermal overcurrent release breaking capacity P n [kw] I n [A] [A] I cu [ka] m [kg] [pcs] 00 06 SME-0,6 397 0 06 0 0 006 0 SME-0, 398 06 0 0 0 009 04 SME-0,4 399 0 04 0 0 0 063 SME-0,63 3960 04 063 0 0 0 SME- 396 063 0 0 0 6 SME-,6 396 6 0 0 SME-, 3963 6 0 0 4 SME-4 3964 4 0 0 63 SME-6,3 396 4 63 0 0 4 0 SME-0 3966 63 0 6 0 7 6 SME-6 3967 0 6 4 0 9 0 SME-0 3968 6 0 4 0 SME- 3969 0 4 0 U e = 400 V ac ) Informative value for 4-pole motors at 400 V ac, 0 Hz Specific rated data and the data about start of the protected motor are decisive for selection Motor starters in insulating box with degree of protection IP (the package contains motor starter and insulating box) Instantaneous overcurrent release is fixed to x I n Appropriate for three-phase motors of output ) Rated current Product code Setting range of the Rated short-circuit ultimate Weight Package thermal overcurrent release breaking capacity P n [kw] I n [A] [A] I cu [ka] m [kg] [pcs] 0 6 SME-,6-IP 393 6 0 00 SME-,-IP 393 6 0 00 4 SME-4-IP 3933 4 0 00 63 SME-6,3-IP 3934 4 63 0 00 4 0 SME-0-IP 393 63 0 6 00 U e = 400 V ac ) Informative value for 4-pole motors at 400 V ac, 0 Hz Specific rated data and the data about start of the protected motor are decisive for selection Accessories Switches PS-SME pg D8 Shunt trips and undervoltage releases SV-SME, SP-SME pg D9 Interconnecting busbars G-3L-MS pg D0 Power supply units ESB-G-MS pg D0 Insulating boxes and accessories OD-SME pg D Parameters Size SME Standards EN 60947-, EN 60947-4- Approval marks Number of poles 3 Rated current I n 06 A Rated operating voltage U e 690 V ac Rated frequency f n 0 Hz Mechanical endurance 00 000 cycles Electrical endurance (AC-3) 00 000 cycles Max switching frequency 30 cycles/hr D
MOTOR STARTERS SM Size SME Rated pulse withstand voltage (/0 ms) U imp 6 kv Mounting (EN 607 U rail TH3 by means of screws on the plate x M4 Degree of protection the device itself IP0 the device in insulating box max IP Power losses ( pole) W Operating conditions ambient temperature - 60 C temperature compensation range - 40 C Working position preferably vertical Seismic resistance ( 0 Hz) g Surge resistance 0 g Short-circuit release and rated short-circuit ultimate breaking capacity Rated current Short-circuit release Rated short-circuit ultimate breaking capacity Fuse I n I cu I cc > I cu 30 V 400 V 00 V 690 V 30 V 400 V 00 V 690 V SME-06 06 A A 0 ka 0 ka 0 ka 0 ka - - - - SME-0, 0 A 3 A 0 ka 0 ka 0 ka 0 ka - - - - SME-0,4 04 A A 0 ka 0 ka 0 ka 0 ka - - - - SME-0,63 063 A 8 A 0 ka 0 ka 0 ka 0 ka - - - - SME- A A 0 ka 0 ka 0 ka 0 ka - - - - SME-,6 6 A 0 A 0 ka 0 ka 0 ka 0 ka - - - - SME-, A 30 A 0 ka 0 ka 3 ka ka - - A 0 A SME-4 4 A 48 A 0 ka 0 ka 3 ka ka - - 3 A A SME-6,3 63 A 7 A 0 ka 0 ka 3 ka ka - - 0 A 3 A SME-0 0 A 0 A 0 ka 6 ka 3 ka ka - 80 A 0 A 3 A SME-6 6 A 9 A 6 ka 4 ka ka ka 80 A 80 A 63 A 3 A SME-0 0 A 40 A 6 ka 4 ka ka ka 80 A 80 A 63 A 0 A SME- A 300 A 6 ka 4 ka ka ka 80 A 80 A 63 A 0 A Max fuse size, utilization category gg, usage when there is I > I at the place of installation k cu Connection cross-sections Size SME Terminal type clip terminal Number of conductors / terminal Conductor (Cu) solid 07 4 mm stranded 07 4 mm Terminal screw M4 Tool PZ Torque Nm Motor starters SME Connection of single-phase, double-phase and three-phase electric motors 3 N 3 3 3 4 6 4 6 4 6 4 6 M ~ M ~ M 3~ D6
MOTOR STARTERS SM 0 60 000 I n 3 I n T=- O +40 C Min 30 0 000 00 00 0 0 t[s] v Characteristics Dimensions 0 000 xm4 76 4 4 43 73 30 83 0 0 00 0006 ms 000 000 3 4 6 8 0 0 30 40 60 80 Mounting of auxiliary switches, shunt trips and undervoltage releases xi n (without cover) Cover There shall be maximum one front auxiliary contact or shunt trip or undervoltage release under the motor starter cover There shall be maximum one auxiliary contact for each side of device; one on the right side and the other on the left side Mounting/demounting of auxiliary switches and releases shall be carried out with removed cover of motor starter D7
SWITCHES Accessory to: SME For signalling of the main contacts position at tripping by releases or manually, ie at tripping due to overload, short-circuit, by shunt trip, undervoltage release or control push-buttons Max pieces of side contacts for SME: one on the right side and the other on the left side Short-circuit protection: by miniature circuit breaker LPN I n 6 A or by fuse-links PV4, PN00, PN000 etc with I n 0 A Arrangement of contacts Design Product code Weight Package NO NC m [kg] [pcs] side PS-SME-B 3970 00 0 side PS-SME-B0 397 00 front PS-SME-C 3983 00 NO make contact, NC break contact PS-SME-B PS-SME-C Approval marks Arrangement of contacts NO NC, 0 Rated thermal current I th 6 A 6 A Rated operating voltage U e max 00 V ac max 00 V ac Rated operating current 3 A/30 V, A/400 V, 3 A/30 V, A/400 V, AC- I e /U e A/00 V A/00 V Rated pulse withstand voltage (/0 μs) U imp 6 kv 6 kv Mechanical endurance 00 000 cycles 00 000 cycles Electrical endurance (AC-; 3 A) 00 000 cycles 00 000 cycles Degree of protection IP0 IP0 Mounting NO - make contact, NC - break contact on the left/right side of the motor starter front mounting under the motor starter cover Connection cross-sections PS-SME-B PS-SME-C Terminal type clip terminal conductor Number of conductors / terminal, - Conductor (Cu) solid 07 mm - stranded 07 mm - Terminal screw M3 - Tool PZ - Torque Nm - Dimensions PS-SME-B PS-SME-B0 PS-SME-C PS-SME-B 3 43 3 3 4 SME 3 44 4 4 3 3 33 43 SME ) 4 34 44 For mounting on motor starter from the right side ) For mounting on motor starter from the left side D8
SHUNT TRIPS AND UNDERVOLTAGE RELEASES Shunt trips Accessory to: SME Excitation time is not limited For tripping of the motor starter after the coil excitation by a voltage between 70% and 0% U e Rated operating voltage Product code Weight Package U e [V ac] m [kg] [pcs] 4 SV-SME-A04 3977 006 0 40 SV-SME-A30 3980 006 380 4 SV-SME-A400 398 006 Undervoltage releases Accessory to: SME For tripping of the motor starter at voltage loss and at voltage drop between 70% and 3% U e For tripping of the motor starter at pressing the button (break contact) For elimination of motor starter switching at voltage lower than 3% (the reclosing is possible at U 8% U e ) For protection against motor restart following a voltage failure Rated operating voltage Product code Weight Package U e [V ac] m [kg] [pcs] 0 40 SP-SME-A30 397 006 380 4 SP-SME-A400 3976 006 SV-SME SP-SME Approval marks 4, 30 40, 0 40, Rated operating voltage U e 380 4 V ac 380 4 V ac Rated frequency f n 0 Hz 0 Hz Starting input power 7 VA / 43 W 7 VA / 43 W Input power 38 VA / 3 W 38 VA / 3 W Mounting front mounting under the motor starter cover front mounting under the motor starter cover Connection cross-section x 03 mm x 03 mm length 30 mm 30 mm Excitation time unlimited - Shunt trips C Undervoltage releases D U U C D D9
INTERCONNECTING BUSBARS AND POWER SUPPLY UNITS Accessory to: SME For quicker interconnection of to 4 motor starters installed side-by-side Interconnection is possible from the top and the bottom of the motor starter Interconnecting busbars Motor starters At interconnection by rails there is a gap for one auxiliary switch PS-SME-B between motor starters Installed power supply unit ESB-G-MS allows busbar application Product code For Weight Package m [kg] [pcs] G-3L-MS-M 8 motor starters 0038 G-3L-MS-M3 83 3 motor starters 006 G-3L-MS-M4 84 4 motor starters 0098 Power supply unit Product code Weight Package m [kg] [pcs] ESB-G-MS 830 0038 Max loading current Degree of protection G-3L-MS-M_ 63 A (power supply of end) 00 A (power supply of middle) IP0 Number of phases 3 Mounting bottom / top Connection cross-sections ESB-G-MS Number of conductors / terminal Terminal type clamp terminal Conductor (Cu) solid 6 mm fine stranded with a socket 6 6 mm Number of phases 3 Dimensions G-3L-MS-M G-3L-MS-M3 G-3L-MS 4 4 4 9 9 4 4 6 47 8 3 00 G-3L-MS-M4 ESB- G-MS 4 08 ESB- G-MS 4 4 0 38 44 D0
Motor starters INSULATING BOXES AND ACCESSORIES Insulating boxes Accessory to: SME They provide degree of protection for SME It is recommended to use plastic grommets to insulating box (are not included in the package) Boxes contain one PEN/PE connector; connection: conductor 07 4 mm Product code Design Degree of protection Weight Package m [kg] [pcs] OD-SME-K4 3984 Wall mounting IP4 0 OD-SME-K 398 Wall mounting IP 0 Stop buttons Product code Design Weight Package m [kg] [pcs] OD-SME-TL 3988 Stop button with arrestment (turn for unlock) 0 OD-SME-TLK 3989 Stop button with arrestment (unlocking by key ) 0 Two keys are included in delivery Locking inserts Product code Weight Package m [kg] [pcs] OD-SME-UV 3990 0 Push-button membranes Product code Weight Package m [kg] [pcs] OD-SME-M 399 00 Dimensions OD-SME-K4 OD-SME-K D
INSULATING BOXES AND ACCESSORIES Indicator lights Accessory to: OD-SME-K, OD-SME-Z It can serve for signalling of main contacts Fixation in prepressed holes Product code Light indication colour Rated voltage of the control circuit Weight Package U c [V ac] m [kg] [pcs] OD-SME-SE-A30 3993 Green 30 00 OD-SME-SE-A400 3994 Green 400 00 OD-SME-SG-A30 399 White 30 00 OD-SME-SG-A400 3996 White 400 00 OD-SME-SC-A30 3997 Red 30 00 OD-SME-SC-A400 3998 Red 400 00 Connection OD-SME-S cross-section x 0 mm length 70 mm Operating conductor jumpers Accessory to: OD-SME-K, OD-SME-Z For application of the insulating box in the five-wire system TN-S, it creates a joint of the neutral conductor N, cross-section of the connected conductor 07 4 mm Product code Weight Package m [kg] [pcs] OD-SME-NL 399 00 OD-SME-S OD-SME-NL Plastic bushings Accessory to: OD-SME-K They seal and fix inlet/outlet cable One package contains pieces of plastic bushings Product code Weight Package m [kg] [[pcs] OD-SME-PV 398 00 D