| SIRIUS MCU MOTOR STARTER ENC DEGR.OF PROTEC. IP54 METAL COMMUNICATION AS-INTERFACE ELECTROMECHANICALLY SWITCHING SHORT-CIRCUIT PROTECTION W.CB DIRECT STARTER BREAK 230VAC (INTERNAL) RATING CLASS 5.00A MOTOR PROTECT. CIRCUIT BREAKER WITH BIMETAL-THERMAL ROTARY DRIVE GRAY / BLACK MAN.OPER.WITH M.OP.MOM.CO.TYPE CONN.POWER M-SCREW GLAND STANDARD PRODUCT |
|
General details: |
Design of the product | | direct starter |
Product function | | |
| | Yes |
| | Yes |
Protocol / will be supported | | |
| | Yes |
| | No |
| | No |
Product component / outlet for enine brake | | Yes |
Product equipment | | |
- brake control with 24 V DC
| | No |
- brake control with 180 V DC
| | No |
- brake control with 500 V DC
| | No |
- brake control with 230 V AC
| | Yes |
- brake control with 400 V AC
| | No |
Product extension | | |
- braking module for brake control
| | No |
Type of assignement | | 1 |
Width | mm | 245 |
Height | mm | 215 |
Depth | mm | 205 |
Operating cycles / minimum | 1/h | 80 |
Item designation | | |
- according to DIN 40719 extendable after IEC 204-2 / according to IEC 750
| | A |
- according to DIN EN 61346-2
| | Q |
|
Control circuit: |
type of voltage | | DC |
Control supply voltage | | |
- for DC / rated value / minimum
| V | 20.4 |
- for DC / rated value / maximum
| V | 26.4 |
Number of digital inputs | | 2 |
|
Main circuit: |
Design of the short-circuit protection | | circuit-breakers |
Type of the motor protection | | bimetal |
Design of the switching contact | | electromechanical |
Operating current / at 400 V / for AC / rated value | A | 5 |
Operating voltage / rated value | | |
| V | 400 |
| V | 500 |
Service power | | |
- at AC-3 / at 400 V / rated value
| kW | 1.5 |
- for three-phase servomotors / at 400 V / at 50 Hz / for AC three-phase / minimum
| kW | 1.5 |
- for three-phase servomotors / at 400 V / at 50 Hz / for AC three-phase / maximum
| kW | 1.5 |
Adjustable response current / of the current-dependent overload release | | |
| A | 3.5 |
| A | 5 |
Breaking capacity limit short-circuit current (lcu) / at 400 V / rated value | A | 50,000 |
Number of poles / for main current circuit | | 3 |
|
Connection type: |
Design of the electrical connection / for main current circuit | | screw-type terminals |
|
Ambient conditions: |
Protection class IP | | IP54 |
Ambient temperature | | |
| °C | -25… 50 |
|
Certificates/approvals: | | |
General Product Approval | Test Certificates | other | ROSTEST | Manufacturer | Manufacturer | | | | |
|
Further information: |
Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/industrial-controls/catalogs |
Industry Mall (Online ordering system) http://www.siemens.com/industrial-controls/mall |
CAx-Online-Generator http://www.siemens.com/cax |
Service&Support (Manuals, Certificates, Characteristics, FAQs,...) http://support.automation.siemens.com/WW/view/en/3RK4320-3KQ54-0BA2/all |
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3RK4320-3KQ54-0BA2 |
|
|
| |
|
last change: | Aug 22, 2011 |