| LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ. S0, 7. . .10A, AC 230V SCREW CONNECTION FOR RAIL MOUNTING, TYPE OF COORD. 2,IQ = 50KA (ALSO ACHIEVES TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR) |
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General technical data: |
Product brand name | | SIRIUS |
Product designation | | non-fused load feeders 3RA2 |
Design of the product | | direct starter |
Size of the load feeder | | S0 |
Protection class IP / frontal/front side | | IP20 |
Degree of pollution | | 3 |
Insulation voltage / rated value | V | 690 |
Altitude of installation site / at a height over sea level / maximum | m | 2,000 |
Ambient temperature | | |
| °C | -55… 80 |
| °C | -55… 80 |
- during the operating phase
| °C | -20… 60 |
Impulse voltage resistance / rated value | kV | 6 |
Real loss power / per conductor / typical | W | 3.5 |
Item designation | | |
- according to DIN 40719 extendable after IEC 204-2 / according to IEC 750
| | Q |
- according to DIN EN 61346-2
| | Q |
Type of assignement | | 2 |
Mechanical operating cycles as operating time / of the contactor | | |
| | 10,000,000 |
Manufacturer article number | | |
- of the circuit-breakers included in the scope of supply
| | 3RV2011-1JA10 |
- of the contactor included in the scope of supply
| | 3RT2024-1AP00 |
- of the link module included in the scope of supply
| | 3RA2921-1AA00 |
Design of the switching contact | | mechanical |
Type of the motor protection | | bimetal |
Adjustable response current | | |
- of the current-dependent overload release
| A | 7… 10 |
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Communication: |
Product function / Bus-communication | | No |
Protocol / will be supported | | |
| | No |
| | No |
| | No |
Product extension / function module for communication | | No |
|
Main circuit: |
Number of poles / for main current circuit | | 3 |
Number of NC contacts / for main contacts | | 0 |
Number of NO contacts / for main contacts | | 3 |
Operating voltage / at 3 AC / rated value / maximum | V | 690 |
Operating current | | |
- at AC-1 / at 400 V / rated value
| A | 10 |
- at AC-2 / at 400 V / rated value
| A | 8.5 |
- at AC-3 / at 400 V / rated value
| A | 8.5 |
- at AC-4 / at 400 V / rated value
| A | 8.5 |
Service power | | |
- at AC-2 / at 400 V / rated value
| W | 4,000 |
| | |
| W | 4,000 |
| W | 5,500 |
| W | 7,500 |
- at AC-4 / at 400 V / rated value
| W | 4,000 |
Off-load operating frequency | 1/h | 10,000 |
Switching frequency | | |
- at AC-1 / according to IEC 60947-6-2 / maximum
| 1/h | 1,000 |
- at AC-2 / according to IEC 60947-6-2 / maximum
| 1/h | 1,000 |
- at AC-3 / according to IEC 60947-6-2 / maximum
| 1/h | 1,000 |
- at AC-4 / according to IEC 60947-6-2 / maximum
| 1/h | 300 |
|
Control circuit: |
Type of voltage / of the controlled supply voltage | | AC |
control supply voltage frequency | | |
| Hz | 50 |
Control supply voltage / 1 | | |
- at 50 Hz / for AC / rated value
| V | 230 |
- at 60 Hz / for AC / rated value
| V | 230 |
Apparent holding power / of the solenoid / for AC | V·A | 8.5 |
Power factor inductive / at holding power of the coil | | 0.25 |
|
Auxiliary circuit: |
Product extension / auxiliary switch | | Yes |
Number of NC contacts / for auxiliary contact | | 1 |
Number of NO contacts / for auxiliary contact | | 1 |
Number of change-over switches / for auxiliary contact | | 0 |
|
Inputs/ Outputs: |
Number of digital inputs | | 0 |
|
Short-circuit: |
Product function / Short circuit protection | | Yes |
Design of the short-circuit protection | | circuit-breakers |
Switch-off capacity limit short-circuit current | | |
| A | 100,000 |
| A | 42,000 |
| A | 4,000 |
|
Installation/mounting/dimensions: |
built in orientation | | vertical |
Type of fixing/fixation | | screw and snap-on mounting onto 35 mm standard mounting rail |
Width | mm | 45 |
Height | mm | 193.1 |
Depth | mm | 97.1 |
distance, to be maintained, to the ranks assembly | | |
| mm | 10 |
| mm | 0 |
| mm |