SIRIUS 3RA21204EA270BB4 3RA2 Fuseless Load Feeder Starter, 24 VDC Coil, 3 Poles, IP20 Enclosure
Combination Starters
671531
MFG #: 3RA21204EA270BB4
Siemens
678.17000
/ ea
- Alternate Catalog Number: 3RA2120-4EA27-0BB4
- Amperage Rating: 27 to 32 A
- ARRA Compliant: C
- Auxiliary Contact Rating: 1NO-1NC
- Buy American Compliant: C
- Catalog Number: 3RA21204EA270BB4
- Connection Type: Threaded
- Country of Origin: DE
- Currency: USD
- Dimensions: 193 mm H x 45 mm W x 97 mm D
- EU RoHS Indicator: C
- Frequency Rating: 50/60 Hz
- Gross Volume Per Pack: 90.47
- Gross Volume UOM: in
- Gross Weight Per Pack: 2.0860 lb
- Gross Weight per Pack Metric: 0.95
- Gross Weight UOM Metric: kg
- Harmonization Tariff Schedule Code: 8536304000
- Height: 4.65 in
- Height [Metric]: 11.8110 cm
- Length: 8.35 in
- Length [Metric]: 21.2090 cm
- Operating Cycles: 10000000 Cycles
- Operating Temperature: -20 to 60 °C
- Overload Relay: Solid State
- Phase: 3 pH
- Returnable: Y
- Series: 3RA2
- Standards: UL Listed, CE, CSA, EAC Certified, IEC, EN 60947-1, 60947-2, 60947-4-1, RoHS, ARRA, Buy American Act Compliant
- Starting Modes: Direct On-Line
- UNSPSC: 39121521
- UPC 11: 66264390050
- UPC 12: 662643900507
- Voltage Rating: 690 VAC
- Width: 2.33 in
- Width [Metric]: 5.9182 cm
- Stock Status: NONSTOCK
- Brand: Siemens
- Manufacturer: Siemens
- Action: Reversing
- Coil Voltage: 24 VDC
- Enclosure Type: IP20
- Type: Fuseless
- Number Of Poles: 3
SIEMENS 3RA21204EA270BB4 STARTER DOL S0 27-32A 24VDC SCREW
- 3D Rendering URL - G_NSA0_XX_92197V.pdf(3D Rendering URL)
- Catalog 1 URL - SIRIUS_IC10_chap08_English_2014.pdf(Catalog 1 URL)
- http://www.sea.siemens.com(Seller Home Page URL)
- Spec Sheet 1 URL - Siemens_3RA21204EA270BB4_Specification_Sheet.pdf(Spec Sheet 1 URL)
- Spec Sheet URL - DatasheetService?format=PDF&caller=EGH&mlfbs=3RA21204EA270BB4&language=en(Spec Sheet URL)
- Spec Sheet URL - DatasheetService?format=PDF&caller=EGH&mlfbs=3RA2120-4EA27-0BB4&language=en(Spec Sheet URL)
- Spec Sheet URL - DatasheetService?format=PDF&caller=PDPS&mlfbs=3RA2120-4EA27-0BB4&language=en(Spec Sheet URL)
- User Manual URL - man(User Manual URL)
- Video - https://www.youtube.com/embed/n2AKmVUVH7Y(Video)
- Features
| Minimum planning and assembly work and far less wiring with the preassembled complete units |
| Plug in connectors from the motor starter protector to all types of SIRIUS controls, for quicker and error free assembly of feeders with screw and spring type connection |
| High planning reliability through consistent combination tests for fuseless and fused configuration |
| High operational reliability through short circuit breaking capacity of 150 kA with type of coordination 1 and 2 |
| Spring type connection possible throughout enhanced operational reliability and less wiring work thanks to plug in connections |
| Power loss 5 to 10% smaller than for comparable devices, hence lower energy consumption |
| Connection of feeders to the control system through standardized system connection, for fast integration in TIA and less wiring work |
| Type 2 coordination, IQ = 150KA |
| S0 circuit breaker size |
| Rail mounting |
| 15000 W at 400 VAC |
| 10hp at t 220/230 V, 20hp at 460/480 V, 25hp at 575/600 V |
| 10000000 operating cycles |
| -20 to 60 deg C operating temperature |
| -55 to 80 deg C environmental condition |