物料编码: 3RA2816-0EW20
- 单位
- Chưa cập nhật
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Tiếp điểm phụ SIEMENS 3RH1921-1CA01. product brand name: SIRIUS; product category: Auxiliary switch; product designation: auxiliary switch.
物料编码
3RH1921-1CA01
单位
Chưa cập nhật
供货状态
联系报价
需求数量 (Chưa cập nhật)
无需在线付款。TESFA 会核对物料代码、数量和供货条件,并根据您的联系方式回复报价。
对于 MRO 物料,确认正确型号比只看图片更重要。TESFA 会在确认报价前核对关键技术点。
| 属性 | 产品规格 |
|---|---|
| Mã sản phẩm | 3RH1921-1CA01 |
| Tên gọi chính hãng | front-side auxiliary switch, 1 NC contact, screw terminal, for contactors 3RT1 |
| product brand name | SIRIUS |
| product category | Auxiliary switch |
| product designation | auxiliary switch |
| design of the product | for snapping onto the front |
| product type designation | 3RH19 |
| suitability for use | for 3RT10, 3RT12, 3RT145, 3RT146, 3RT147 |
| General technical data / insulation voltage with degree of pollution 3 at AC rated value | 690 V |
| General technical data / surge voltage resistance rated value | 6 kV |
| General technical data / protection class IP on the front | IP20 |
| General technical data / mechanical service life (operating cycles) typical | 10 000 000 |
| General technical data / electrical endurance (operating cycles) at AC-15 at 230 V typical | 200 000 |
| General technical data / Substance Prohibitance (day/month/year) | 07/01/2006 |
| General technical data / Net Weight | 17.609 g |
| General technical data / number of NC contacts for auxiliary contacts / instantaneous contact | 1 |
| General technical data / number of NO contacts for auxiliary contacts / instantaneous contact | 0 |
| General technical data / number of CO contacts of auxiliary contacts instantaneous contact | 0 |
| General technical data / operational current at AC-15 at 690 V rated value | 1 A |
| General technical data / operational current of auxiliary contacts at AC-12 / at 24 V | 10 A |
| General technical data / operational current of auxiliary contacts at AC-12 / at 230 V | 10 A |
| General technical data / operational current of auxiliary contacts at AC-14 / at 125 V | 6 A |
| General technical data / operational current of auxiliary contacts at AC-14 / at 250 V | 6 A |
| General technical data / operational current of auxiliary contacts at AC-12 maximum | 10 A |
| General technical data / operational current of auxiliary contacts at AC-15 / at 24 V | 6 A |
| General technical data / operational current of auxiliary contacts at AC-15 / at 230 V | 6 A |
| General technical data / operational current of auxiliary contacts at AC-15 / at 400 V | 3 A |
| General technical data / operational current of auxiliary contacts at DC-12 / at 24 V | 10 A |
| General technical data / operational current of auxiliary contacts at DC-12 / at 110 V | 3 A |
| General technical data / operational current of auxiliary contacts at DC-12 / at 220 V | 1 A |
| General technical data / operational current with 2 current paths in series at DC-12 / at 24 V rated value | 10 A |
| General technical data / operational current with 2 current paths in series at DC-12 / at 60 V rated value | 10 A |
| at 110 V rated value | 4 A |
| at 220 V rated value | 2 A |
| at 440 V rated value | 1.3 A |
| at 600 V rated value | 0.65 A |
| operational current with 3 current paths in series at DC-12 / at 24 V rated value | 10 A |
| operational current with 3 current paths in series at DC-12 / at 60 V rated value | 10 A |
| operational current with 3 current paths in series at DC-12 / at 110 V rated value | 10 A |
| operational current with 3 current paths in series at DC-12 / at 220 V rated value | 3.6 A |
| operational current with 3 current paths in series at DC-12 / at 440 V rated value | 2.5 A |
| operational current with 3 current paths in series at DC-12 / at 600 V rated value | 1.8 A |
| operational current with 2 current paths in series at DC-13 / at 24 V rated value | 10 A |
| operational current with 2 current paths in series at DC-13 / at 60 V rated value | 3.5 A |
| operational current with 2 current paths in series at DC-13 / at 110 V rated value | 1.3 A |
| operational current with 2 current paths in series at DC-13 / at 220 V rated value | 0.9 A |
| operational current with 2 current paths in series at DC-13 / at 440 V rated value | 0.2 A |
| operational current with 2 current paths in series at DC-13 / at 600 V rated value | 0.1 A |
| operational current with 3 current paths in series at DC-13 / at 24 V rated value | 10 A |
| operational current with 3 current paths in series at DC-13 / at 60 V rated value | 4.7 A |
| operational current with 3 current paths in series at DC-13 / at 110 V rated value | 3 A |
| operational current with 3 current paths in series at DC-13 / at 220 V rated value | 1.2 A |
| operational current with 3 current paths in series at DC-13 / at 440 V rated value | 0.5 A |
| operational current with 3 current paths in series at DC-13 / at 600 V rated value | 0.26 A |
| operational current of auxiliary contacts at DC-13 / at 24 V | 6 A |
| operational current of auxiliary contacts at DC-13 / at 48 V | 2 A |
| operational current of auxiliary contacts at DC-13 / at 60 V | 2 A |
| operational current of auxiliary contacts at DC-13 / at 110 V | 1 A |
| operational current of auxiliary contacts at DC-13 / at 125 V | 0.9 A |
| operational current of auxiliary contacts at DC-13 / at 220 V | 0.3 A |
| operational current of auxiliary contacts at DC-13 / at 250 V | 0.3 A |
| design of the miniature circuit breaker for short-circuit protection of the auxiliary circuit up to 230 V | C characteristic: 10 A; 0.4 kA |
| contact reliability of auxiliary contacts | 1 faulty switching per 100 million (17 V, 1 mA) |
| Ambient conditions / ambient temperature / during operation | -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 3RT1 |
| Safety related data / product function / positively driven operation according to IEC 60947-5-1 | No |
| Short-circuit protection / design of the miniature circuit breaker for short-circuit protection of the auxiliary circuit up to 230 V | C characteristic: 10 A; 0.4 kA |
| Short-circuit protection / design of the fuse link for short-circuit protection of the auxiliary switch required | gG: 10 A (500 V, 1 kA) |
| Installation/ mounting/ dimensions / fastening method | snap-on mounting |
| Installation/ mounting/ dimensions / height | 38 mm |
| Installation/ mounting/ dimensions / width | 10 mm |
| Installation/ mounting/ dimensions / depth | 51 mm |
| Connections/ Terminals / type of electrical connection for auxiliary and control circuit | screw-type 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 |
| type of connectable conductor cross-sections / for auxiliary contacts / solid or stranded | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| type of connectable conductor cross-sections / for auxiliary contacts / finely stranded with core end processing | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| type of connectable conductor cross-sections / for AWG cables for auxiliary contacts | 2x (20 ... 16), 2x (18 ... 14) |
| AWG number as coded connectable conductor cross section for auxiliary contacts | 20 ... 14 |
物料编码: 3RA2816-0EW20
物料编码: 3RT2035-1NB30
物料编码: 6MF2805-0AA00
物料编码: 6ES7440-1CS00-0YE0
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