€779,30 EUR
+ VAT
Especificaciones técnicas
Protección y seguridad
| design of the miniature circuit breaker for short-circuit protection | C characteristic: 10 A; 0.4 kA |
|---|---|
| for short-circuit protection of the main circuit with type of | gG: 250 A (690 V, 50 kA) |
| for short-circuit protection of the auxiliary switch required | gG: 10 A (690 V, 1 kA) |
| protection class IP on the front according to IEC 60529 | IP20 |
| touch protection on the front according to IEC 60529 | finger-safe, for vertical contact from the front |
Datos eléctricos
| product extension auxiliary switch | Yes |
|---|---|
| without load current share typical | 3W |
| type of calculation of power loss current-dependent | quadratic |
| maximum permissible voltage for protective separation between | 400 V |
| number of poles for main current circuit | 3 |
| operational current at AC-6b at 690 V at ambient temperature | 108 A |
| type of voltage | AC/DC |
| type of voltage of the control supply voltage | AC/DC |
| control supply voltage at DC rated value | 83 ... 155 V |
| inrush current peak | 1.5 A |
| duration of inrush current peak | 50 µs |
| pickup current mean value | 1.1 A |
| pickup current peak | 2.7 A |
| duration of pickup current | 150 ms |
| holding current mean value | 15 mA |
| apparent pick-up power of magnet coil at AC | 163 VA |
| apparent holding power of magnet coil at AC | 3.1 VA |
| closing power of magnet coil at DC | 76 W |
| holding power of magnet coil at DC | 1.8 W |
| operational current of auxiliary contacts at AC-12 maximum | 10 A |
| for main current circuit | screw-type terminals |
Conexión y cableado
| size of contactor | S3 |
|---|---|
| for AWG cables for auxiliary contacts | 2x (20 ... 16), 2x (18 ... 14), 2x 12 |
| AWG number as coded connectable conductor cross | 8 |
Condiciones ambientales
| installation altitude at height above sea level maximum | 2 000 m |
|---|
Otras características
| product brand name | SIRIUS |
|---|---|
| product type designation | 3RT26 |
| electrical endurance (operating cycles) | 200 000 |
| Net Weight | 1.9 kg |
| relative humidity minimum | 10 % |
| relative humidity at 55 °C according to IEC 60068-2-30 | 95 % |
| number of NO contacts for main contacts | 3 |
| number of NC contacts for main contacts | 0 |
| 1 rated value | 50 Hz |
| 2 rated value | 60 Hz |
| initial value | 0.8 |
| full-scale value | 1.1 |
| arcing time | 10 ... 20 ms |
| control version of the switch operating mechanism | Standard A1 - A2 |
| number of NC contacts for auxiliary contacts | 2 |
| attachable | 1 |
| instantaneous contact | 2 |
| number of NO contacts for auxiliary contacts | 0 |
| contact reliability of auxiliary contacts | 0.00000001 |
| contact rating of auxiliary contacts according to UL | A600 / Q600 |
| height | 140 mm |
| width | 80 mm |
| depth | 152 mm |
| for grounded parts at the side | 10 mm |
| for auxiliary and control circuit | screw-type terminals |
| solid | 2x (10 ... 16 mm²) |
| stranded | 2x (10 ... 70 mm²), 1x (10 ... 70 mm²) |
| solid or stranded | 2x (10 ... 70 mm²), 1x (10 ... 70 mm²) |
| finely stranded with core end processing | 2x (10 ... 50 mm²) |
| other | Dangerous goods |
| 3/L2 | 5/L3 |
| last modified: | 4/4/2026 |
Accesorios
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