SI
Siemens AG 3RH2921-2DE11
Принадлежность Siemens 3RH2921-2DE11, серия 3RH2. Подбор по артикулу, поставка под заказ: цену и срок уточняйте через запрос на поставку.
Категории:
Технические характеристики
| Data sheet designation | auxiliary switch, solid-state compatible, lateral, 1 NO + 1 NC, on the left: 51/52, 63/64, current path: 1 NC, 1 NO, on the right: 33/34, 41/42, current path: 1 NO, 1 NC, spring-loaded terminal, for contactors 3RT2 and contactor relays 3RH2 |
|---|---|
| product brand name | SIRIUS |
| product category | Auxiliary switch |
| product designation | auxiliary switch |
| design of the product | first laterally mountable |
| product type designation | 3RH29 |
| suitability for use | for 3RT2.2, 3RT2.3, 3RT2.4, 3RH2 |
| Напряжение питания | 690 V |
| Напряжение питания | 6 kV |
| General technical data / protection class IP on the front | IP20 |
| General technical data / mechanical service life (operating cycles) typical | 5 000 000 |
| General technical data / Substance Prohibitance (day/month/year) | 03/01/2017 |
| Масса | 45 g |
| General technical data / number of NC contacts for auxiliary contacts / instantaneous contact | 1 |
| General technical data / number of NC contacts for auxiliary contacts / lagging switching | 0 |
| General technical data / number of NO contacts for auxiliary contacts / instantaneous contact | 1 |
| General technical data / operational current of auxiliary contacts at DC-13 / at 48 V | 0.3 A |
| Рабочая температура | -25 ... +60 °C |
| Ambient conditions / ambient temperature / during storage | -55 ... +80 °C |
| Safety related data / product function / mirror contact according to IEC 60947-4-1 | Yes; with 3RT2 |
| Safety related data / product function / positively driven operation according to IEC 60947-5-1 | No |
| Installation/ mounting/ dimensions / height | 61.2 mm |
| Installation/ mounting/ dimensions / width | 10 mm |
| Installation/ mounting/ dimensions / depth | 66 mm |
| Connections/ Terminals / type of electrical connection for auxiliary and control circuit | spring-loaded terminals |
| Connections/ Terminals / connectable conductor cross-section for auxiliary contacts / solid or stranded | 0.5 ... 2.5 mm² |
| Connections/ Terminals / connectable conductor cross-section for auxiliary contacts / finely stranded with core end processing | 0.5 ... 2.5 mm² |
| Connections/ Terminals / connectable conductor cross-section for auxiliary contacts / finely stranded without core end processing | 0.5 ... 2.5 mm² |
| Connections/ Terminals / type of connectable conductor cross-sections / for auxiliary contacts / solid or stranded | 2x (0.5 ... 2.5 mm²) |
| Connections/ Terminals / type of connectable conductor cross-sections / for auxiliary contacts / finely stranded with core end processing | 2x (0.5 ... 1.5 mm²) |
| Connections/ Terminals / type of connectable conductor cross-sections / for auxiliary contacts / finely stranded without core end processing | 2x (0.5 ... 2.5 mm²) |
| Сертификация | 0.243 kg |
| Сертификация | 0.0007 kg |
| Сертификация | 0.0328 kg |
| Further information / 25 46 25 | 46 43 24 |
| Further information / last modified: | 6/1/2025 |