6 © Siemens AG 2011 SIRIUS Motor Starters Combination Starters & Starters for Group Installation 6/2 6/13 6/15 6/17 6/19 6/21 6/31 SIRIUS 3RA2 Motor Starters General data 3RA21 Direct-On-Line Starters AC 50/60 Hz 110/120 V 24 V DC 3RA22 Reversing Starters AC 50/60 Hz 110/120 V 24 V DC Accessories 3RV29 Infeed System for Motor Starters For Operation in the Control Cabinet 6/32 6/40 6/41 6/42 6/43 6/44 6/50 6/52 SIRIUS 3RA6 Compact Starters General data 3RA61, 3RA62 Compact Starters 3RA61 direct-on-lin
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data ■ Overview 3RA2 motor starters Tripping times The 3RA2 fuseless motor starters consist of the 3RV2 motor starter protector and the 3RT2 electromechanical contactor. The devices are electrically and mechanically connected using preassembled assembly kits (link modules, wiring kits and standard mounting rail or busbar adapters).
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data The 3RA2 fuseless motor starters can be ordered as preassembled complete units for direct-on-line starting (3RA21) or for reversing duty (3RA22) with screw connection. The fuseless motor starters can also be assembled easily by the customer. It is simply necessary to assemble the standard 3RV2 motor starter protector, the 3RT2 contactor and the appropriate assembly kit.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Communications integration using IO-Link Motor starters can also be assembled with IO-Link for connection to the higher-level control system. For each starter this requires a communication-capable contactor onto which a 3RA27 11 function module is plugged (various versions for direct-on-line, reversing and wye-delta starts).
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Direct-on-line starting • For standard rail mounting or screw fixing • Sizes S00 and S0 2 push-in lugs 3RV29 28-0B (only for screw mounting) 2 push-in lugs 3RV29 28-0B (only for screw mounting) 2 push-in lugs 3RV29 28-0B (only for screw mounting) Motor starter protector Size S00/S0 Screw terminals Motor starter protector Size S00/S0 Spring-type terminals Motor starter protector Size S00/S0
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Direct-on-line starting • For 60 mm busbar systems • Sizes S00 and S0 60 mm busbar adapter for screw terminals 8US12 51-5DS10 for S00 8US12 51-5NT10 for S0 60 mm busbar adapter for spring-type terminals 8US12 51-5DT11 for S00 8US12 51-5NT11 for S0 Motor starter protector Size S00/S0 Screw terminals Motor starter protector Size S00/S0 Spring-type terminals Link module 3RA19 21-1DA00 for S00 3RA
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Reversing duty • For standard rail mounting or screw fixing • Size S00 2 push-in lugs 3RV29 28-0B (only for screw mounting) 2 push-in lugs 3RV29 28-0B (only for screw mounting) Motor starter protector Size S00 Screw terminals Motor starter protector Size S00 Spring-type terminals Link module 3RA19 21-1DA00 for S00 Link module 3RA29 11-2AA00 for S00 1 1 3 2 contactors Size S00 Screw termi
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Reversing duty • For standard rail mounting • Size S0 RH assembly kit for reversing duty and standard rail mounting in size S0 For screw terminals: 3RA29 23-1BB1 For spring-type terminals: 3RA29 23-1BB21) Comprising: 1 wiring kit 2 standard mounting rail adapters 2 connecting wedges 1) Also includes 3RA29 11-1CA00 spacer for height compensation on AC contactors size S0 with spring-type terminal
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Reversing duty • For 60 mm busbar systems • Sizes S00 and S0 RS assembly kit for reversing duty and busbar mounting Screw connection: 3RA29 13-1DB1 for S00 3RA29 23-1DB1 for S0 For spring-type connection: 3RA29 13-1DB2 for S00 3RA29 23-1DB2 for S0 1) Comprising: 1 wiring kit 1 busbar adapter 1 device holder 2 connecting wedges 1) 60 mm busbar adapter For screw terminals: 8US12 51-5DS10 for S00
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Order No. scheme Digit of the Order No.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data ■ More information Type Size Number of poles 3RA2. 1 S00 3 3RA2. 2 S0 3 General data Standards IEC 60947-1, EN 60947-1 IEC 60947-2, EN 60947-2 IEC 60947-4-1, EN 60947-4-1 Max. rated current In max (= max. rated operational current Ie) A 16 Permissible ambient temperature °C °C -20 ... +60 for operation -55 ...
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters General data Type SIRIUS 3RA2 Motor Starters Connection type Screw terminals Spring-type terminals Conductor cross-sections for main conductors Size S00 Terminal screw Motor starter protectors, contactors Motor starter protectors, contactors M3, Pozidriv size 2 -- Operating devices mm ! 5 ... 6 3.0 x 0.5 and 3.5 x 0.5 Prescribed tightening torque Nm 0.8 ... 1.2 -- mm2 mm2 mm2 2 x (0.5 … 1.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA21 direct-on-line starters 50/60 Hz 110/120 V AC ■ Selection and ordering data Direct-on-line starting 3RA21 10 Size 3RA21 20 3RA21 10 Combination Starter, UL508 Type F All size S00 and S0 devices can be applied as Combination Starters with the addition of either of these line side connectors: 3RV29 28-1H, 3RV29 25-5EB or 3RV29 28-1K.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA21 direct-on-line starters 50/60 Hz 110/120 V AC Direct-on-line starting 3RA21 20 3RA21 10 3RA21 10 Combination Starter, UL508 Type F All size S00 and S0 devices can be applied as Combination Starters with the addition of either of these line side connectors: 3RV29 28-1H, 3RV29 25-5EB or 3RV29 28-1K.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA21 direct-on-line starters 24 V DC Direct-on-line starting 3RA21 10 Size 3RA21 20 3RA21 10 Combination Starter, UL508 Type F All size S00 and S0 devices can be applied as Combination Starters with the addition of either of these line side connectors: 3RV29 28-1H, 3RV29 25-5EB or 3RV29 28-1K.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA21 direct-on-line starters 24 V DC Direct-on-line starting 3RA21 20 3RA21 10 3RA21 10 Combination Starter, UL508 Type F All size S00 and S0 devices can be applied as Combination Starters with the addition of either of these line side connectors: 3RV29 28-1H, 3RV29 25-5EB or 3RV29 28-1K.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA22 reversing starters 50/60 Hz 110/120 V AC ■ Selection and ordering data Reversing duty 3RA22 10 3RA22 20 3RA22 10 Size UL Data Rated control supply voltage 50/60 Hz 110/120 V AC With screw connections • The motor starter protector and contactor are mechanically and electrically connected by means of the link module.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA22 reversing starters 50/60 Hz 110/120 V AC Reversing duty 3RA22 10 3RA22 20 3RA22 10 Size UL Data Combination Starter, UL508 Type F All size S00 and S0 devices can be applied as Combination Starters with the addition of either of these line side connectors: 3RV29 28-1H, 3RV29 25-5EB or 3RV29 28-1K.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA22 reversing starters 24 V DC Reversing duty 3RA22 10 3RA22 20 3RA22 10 Size UL Data Rated control supply voltage 24 V DC With screw connections • The motor starter protector and contactor are mechanically and electrically connected by means of the link module. • Auxiliary switches1) on the motor starter protector and the contactor can be easily fitted due to the modular system.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RA22 reversing starters 24 V DC Reversing duty 3RA22 10 3RA22 20 3RA22 10 Size UL Data Combination Starter, UL508 Type F All size S00 and S0 devices can be applied as Combination Starters with the addition of either of these line side connectors: 3RV29 28-1H, 3RV29 25-5EB or 3RV29 28-1K.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories ■ Overview The accessories listed here are parts and add-ons for the 3RA2 direct-on-line and reversing starters as well as components for the customer assembly of motor starters. ■ Selection and ordering data Accessories for motor starter protectors 3RV29 01-1E 3RV29 01-2E Version 3RV29 01-1A For motor starter protectors Screw terminals 3RV29 01-2A Weight approx. Order No.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories Accessories for contactors For Version contactors Order No. Weight approx. kg Size Auxiliary switch blocks for snapping onto the front for contactors Screw terminals Cable entry from below S00 1-pole - 1 NO - 1 NC 3RH29 11-1BA.. S00 3RH29 11-1BA10 3RH29 11-1BA01 0.020 0.020 3RH29 11-1MA11 3RH29 11-1MA20 0.050 0.050 2-pole - 1 NO + 1 NC - 2 NO 3RH29 11-1MA..
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories For Version contactors Rated control supply voltage Us1) Type V Order No. Weight approx. kg Surge suppressors without LED for contactors Size S00 For plugging onto the front side of the contactors with and without auxiliary switch blocks 3RT2. 3RT2. Varistors RC elements 3RT29 16-1B.00 24 ... 48 AC, 24 ... 70 DC 3RT29 16-1BB00 0.010 48 ... 127 AC, 70 ... 150 DC 3RT29 16-1BC00 0.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories Accessories for the customer assembly of motor starters For motor starter protector For Actuating voltage of contactors contactor Size Size Order No. PU (UNIT, SET, M) PS* Weight approx.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories For Version contactors Order No. PU (UNIT, SET, M) PS* Size Weight approx. kg Wiring kits for contactors Screw terminals S00 S0 Reversing duty Electrical and mechanical connection for reversing contactors, optionally with integrated electrical and mechanical interlock 3RA29 13-2AA1 3RA29 23-2AA1 1 1 1 unit 1 unit 0.001 0.001 3RA29 13-2BB1 3RA29 23-2BB1 1 1 1 unit 1 unit 0.001 0.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories For motor starter protector For contactors Size Size Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg Standard mounting rail adapters For mechanical fixing of motor starter protector and contactor; for snapping onto standard mounting rail or for screw fixing S00, S0 S00, S0 Single-unit packaging 3RA29 22-1AA00 1 1 unit 0.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories For motor starter protector For contactors Size Size Version Order No. PU (UNIT, SET, M) PS* Weight approx.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories For motor starter protector For contactors Size Size Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg Connecting wedges 1 100 units 0.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories Function modules for mounting onto SIRIUS 3RT2 contactors for connection to the control system Version Weight approx. Screw terminals Order No. 1) 2) Weight approx. Spring-type terminals Order No.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters Accessories Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg Operator panels for communication through IO-Link 3RA69 35-0A 1 1 unit 0.052 Connection cables Length 2 m, 10- to 14-pole, for connection from the operator panel to the coupling module, for size S00/S0 3RA27 11-0EE11 1 1 unit 0.001 Enabling modules (spare part) for size S00/S0 3RA69 36-0A 1 1 unit 0.
© Siemens AG 2011 Combination Starters & Starters for Group Installation SIRIUS 3RA2 Motor Starters 3RV29 infeed system for motor starters ■ Overview Types of infeed for 3RA2 motor starters 8US busbar adapters for 60 mm systems On the whole, four different power infeed possibilities are available: • Parallel wiring • Use of insulated three-phase busbars (combination with SIRIUS motor starter protectors and contactors possible) • 8US busbar adapters for 60 mm systems • SIRIUS 3RV29 infeed systems The mo
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data ■ Overview 3RA6 compact starters and infeed system for 3RA6 Communications integration using IO-Link Up to 4 IO-Link compact starters (reversing and direct-on-line starters) can be connected together and conveniently linked to the IO-Link master through a standardized IO-Link connection.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data To comply with the clearance and creepage distances demanded according to UL 508 there are the following infeed possibilities: Type of infeed Feeder terminal (according to UL 508, type E) Type Conventional wiring Terminal block for "SelfProtected Combination Motor Controller (Type E)" 3RV19 28-1H Three-phase busbars Three-phase infeed terminal for constructing "Type E Starters", UL 508 3RV19 25-5EB 3RA
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data Order No. scheme Digit of the Order No.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data ■ More information Type Size Number of poles 3RA61 S0 3 3RA62 3RA64 3RA65 General technical specifications IEC/EN 60947-6-2 W mm mm 45 x 170 x 165 90 x 170 x 165 45 x 170 x 165 90 x 170 x 165 45 x 191 x 165 90 x 191 x 165 45 x 191 x 165 90 x 191 x 165 kg 1.4 D Weight 2.3 -2.4 1.3 A A A A A 0.4 1.25 4 12 32 Permissible ambient temperature • During operation Acc.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data Type Size Number of poles 3RA61 S0 3 3RA62 3RA64 3RA65 General technical specifications (continued) Protective separation Acc.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data Type 3RA61 20-.@B3., 3RA62 50-.@B3. 3RA61 20-.EB3., 3RA62 50-.EB3. @ = A, B, C or D Rated operational current " 12 A Rated operational current 32 A Rated control supply voltage V 24 AC 24 DC 24 AC 24 DC Inrush peak current A 0.59 0.47 0.59 0.47 Hold current A 0.13 0.12 0.17 0.14 Closed W 2.8 2.9 3.5 3.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data Type Size Number of poles 3RA61 S0 3 3RA62 3RA64 3RA65 Electromagnetic operating mechanism (continued) Switching capacity at 480 V kA 30 (up to 12 A) 15 (8 ... 32 A) Switching capacity at 600 V kA 10 (up to 12 A) 5 (8 ...
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters General data Type Size Number of poles 3RA61 S0 3 3RA62 3RA64 3RA65 External auxiliary switch block, internal auxiliary switch Endurance in operating cycles • Mechanical endurance • Electrical endurance Contact stability Short-circuit protection • Short-circuit current IK " 1.1 kA • Short-circuit current IK < 400 A 10 000 000 AC-15, 230 V • At 6 A • At 3 A • At 1 A • At 0.3 A DC-13, 24 V • At 6 A • At 3 A • At 0.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters 3RA61, 3RA62 compact starters 3RA61 direct-on-line starters ■ Selection and ordering data Direct-on-line start Width 45 mm One set of 3RA69 40-0A adapters is required for screw fixing. NSB0_01946 3RA61 20-1CB32 Standard induction motor 4-pole at 400 V AC1) 3RA61 20-2EB32 Setting range for solid-state overload release Order No. Order No.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters 3RA61, 3RA62 compact starters 3RA62 reversing starters ■ Selection and ordering data Width 90 mm One set of 3RA69 40-0A adapters is required for screw fixing. Reversing duty NSB0_01947 3RA62 50-1CP32 3RA62 50-2DP32 Standard induction motor 4-pole at 400 V AC1) Setting range for solid-state overload release Order No. Order No.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters 3RA64, 3RA65 compact starters for IO-Link 3RA64 direct-on-line starters ■ Selection and ordering data Direct-on-line start 3RA64 with 3RA69 11-1A auxiliary switch block Standard induction motor 4-pole at 400 V AC1) Rated control supply voltage 24 V DC Width 45 mm One set of 3RA69 40-0A adapters is required for screw fixing.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters 3RA64, 3RA65 compact starters for IO-Link 3RA65 reversing starters ■ Selection and ordering data Reversing duty Rated control supply voltage 24 V DC Width 90 mm One set of 3RA69 40-0A adapters is required for screw fixing. NSB0_01947 3RA65.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Accessories ■ Overview Accessories for SIRIUS 3RA6 compact starters 8US Fast Bus busbar adapters for 60 mm systems The following accessories are available for the 3RA6 compact starters: • AS-i add-on module: see AS-Interface Add-On Modules for 3RA6, page 6/50 • External auxiliary switch blocks: Snap-on auxiliary switch as versions 2 NO, 2 NC and 1 NO +1 NC with screw or springtype connections; the contacts of the auxilia
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Accessories ■ Selection and ordering data Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg Accessories for 3RA6 compact starters Control kits 3RA69 50-0A 1 1 unit 0.004 3RA69 40-0A 1 1 unit 0.152 For mechanical actuation of the compact starter 3RA69 50-0A Adapters for screw mounting the compact starter (set including push-in lugs) Direct-on-line starters require 1 set, reversing starters 2 sets.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Accessories Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg Accessories for 3RA6 compact starters (continued) Main circuit terminals for mixed connection method 3RA69 20-3A 1 1 unit 0.044 PU (UNIT, SET, M) PS* Weight approx.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Accessories Number of compact starters and motor starter protectors that can be connected Modular spacing Rated current In at 690 V mm A For motor starter protector Order No. PU (UNIT, SET, M) PS* Weight approx.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Accessories Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg 8US Fast Bus busbar adapters for 60 mm systems For flat copper profiles according to DIN 46433 Width: 12 ... 30 mm Thickness: 4 ... 5 mm or 10 mm 8US12 11-1NS10 1 1 unit 0.337 Required in addition to the busbar adapter for mounting a reversing starter 8US12 50-1AA10 1 1 unit 0.239 Version Order No. PU (UNIT, SET, M) PS* Weight approx.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Accessories Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg Tools for opening spring-type terminals by hand 3RA29 08-1A Screwdrivers for all SIRIUS devices with spring-type terminals Spring-type terminals Length approx. 200 mm, 3.0 mm x 0.5 mm, titanium gray/black, partially insulated 3RA29 08-1A Unit labeling plates1) for SIRIUS devices 20 mm x 7 mm, pastel turquoise 3RT19 00-1SB20 1 1 unit 0.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Add-on modules for AS-Interface ■ Overview The AS-i add-on modules can be combined only in connection with compact starters with a rated control supply voltage of 24 V AC/DC. AS-i add-on module for communications controlling ' $6 L ' $6 L < $8; 3:5 $8; 3:5 "LED AUX Power" must light up green, the 24 V DC supply must be connected and the AS-i control supply voltage must no longer be applied.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Add-on modules for AS-Interface ■ Selection and ordering data Version Order No. PU (UNIT, SET, M) PS* Weight approx. kg AS-i add-on modules Standard version 3RA69 70-3A 1 1 unit 0.045 3RA69 70-3B 1 1 unit 0.045 3RA69 70-3C 1 1 unit 0.045 3RA69 70-3D 1 1 unit 0.045 3RA69 70-3E 1 1 unit 0.045 3RA69 70-3F 1 1 unit 0.045 3RK19 04-2AB01 1 1 unit 0.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Infeed systems for 3RA6 ■ Overview The infeed system for 3RA6 compact starters enables far less wiring in the main circuit and, thanks to the easy exchangeability of the compact starters, reduces the usual downtimes for maintenance work during the plant's operating phase. The infeed system provides the possibility of completely prewiring the main circuit without a compact starter needing to be connected at the same time.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Infeed systems for 3RA6 $ Infeed . 45 mm adapters for SIRIUS 3RV1 motor starter protectors The 3-phase infeed is available as an infeed with screw connection (4-2 AWG up to 63 A or 0-2/0 AWG up to 100 A) and a an infeed with spring-type connection (4-2 AWG up to 63 A). SIRIUS 3RV1 motor starter protectors size S0 with screw connection can be fitted to the adapter, enabling them to be plugged into the infeed system.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Infeed systems for 3RA6 ■ Selection and ordering data Version Order No. Weight approx.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Infeed systems for 3RA6 Version Order No. Weight approx. kg Expansion modules Two-socket expansion modules With screw or spring-type terminals and integrated PE bar with 2 sockets for 2 direct-on-line starters or 1 reversing starter Expansion plug and 2 connecting plates are included in the scope of supply. Screw terminals 3RA68 22-0AB • Screw terminals 0.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Infeed systems for 3RA6 ■ Accessories Version Order No. Weight approx. kg Accessories for 3RA6 infeed systems PE infeeds 4-2 AWG Screw terminals • Screw terminals 3RA68 60-6AB 0.060 3RA68 60-6AB Spring-type terminals • Spring-type terminals 3RA68 60-5AC 0.070 3RA68 60-5AC PE tap-offs 10-8 AWG Screw terminals • Screw terminals 3RA68 70-4AB 0.019 3RA68 70-4AB Spring-type terminals 3RA68 70-3AC 0.
© Siemens AG 2011 For Operation in the Control Cabinet SIRIUS 3RA6 Compact Starters Infeed systems for 3RA6 Version Order No. Weight approx. kg Accessories for 3RA6 infeed systems (Continued) Adapters 45 mm For SIRIUS 3RV1 motor starter protectors size S0 Screw terminals • Screw terminals 3RA68 90-0BA 0.152 3RA68 90-0BA Terminal blocks For integration of single-phase, two-phase and three-phase external components Spring-type terminals • Spring-type terminals 3RV19 17-5D 0.
© Siemens AG 2011 For Operation in the Control Cabinet 6 Notes 6/58 SIRIUS Innovations Supplement 2011
