Relay
品番: LRD21
- 単位
- Cái
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Rơ le bảo vệ SIEMENS 3RU6126-4DB0. product brand name: SIRIUS; product designation: Thermal overload relay; product type designation: 3RU6.
品番
3RU6126-4DB0
単位
Cái
供給状況
Liên hệ báo giá
必要数量 (Cái)
オンライン決済は不要です。TESFA が品番、数量、供給条件を確認し、ご入力の連絡先へ見積を回答します。
MRO 品では、画像だけで選ぶより正しいコード確認が重要です。TESFA は見積確定前に主要な技術項目を確認します。
| 属性 | 製品仕様 |
|---|---|
| Mã sản phẩm | 3RU6126-4DB0 |
| Tên gọi chính hãng | Overload relay 20...25 A size S0, class 10, for motor protection for mounting onto contactors main circuit: screw terminal AUX. circuit: screw terminal manual automatic reset |
| product brand name | SIRIUS |
| product designation | Thermal overload relay |
| product type designation | 3RU6 |
| General technical data / size of contactor can be combined company-specific | S0 |
| General technical data / power loss [W] total typical | 6.2 W |
| General technical data / power loss [W] for rated value of the current at AC in hot operating state | 8.1 W |
| General technical data / per pole | 2.7 W |
| General technical data / type of calculation of power loss current-dependent | quadratic |
| 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 / shock resistance according to IEC 60068-2-27 | 8 g / 11 ms |
| General technical data / Substance Prohibitance (day/month/year) | 05/01/2012 |
| General technical data / Net Weight | 0.16 kg |
| Ambient conditions / installation altitude at height above sea level maximum | 2 000 m |
| Ambient conditions / ambient temperature / during operation | -40 ... +70 °C |
| Ambient conditions / ambient temperature / during transport | -55 ... +80 °C |
| Ambient conditions / relative humidity during operation | 0 ... 90 % |
| Main circuit / number of poles for main current circuit | 3 |
| Main circuit / adjustable current response value current of the current- dependent overload release | 20 ... 25 A |
| Main circuit / operating voltage rated value | 690 V |
| Main circuit / operating frequency rated value | 50 ... 60 Hz |
| Main circuit / operational current rated value | 25 A |
| Auxiliary circuit / operational current of auxiliary contacts at AC-15 / at 24 V | 3 A |
| Auxiliary circuit / operational current of auxiliary contacts at AC-15 / at 230 V | 2 A |
| Auxiliary circuit / operational current of auxiliary contacts at DC-13 / at 24 V | 2 A |
| Auxiliary circuit / operational current of auxiliary contacts at DC-13 / at 110 V | 0.22 A |
| Protective and monitoring functions / trip class | CLASS 10 |
| Protective and monitoring functions / design of the overload release | thermal |
| mounting position | any |
| fastening method | Contactor mounting |
| height | 85 mm |
| width | 45 mm |
| depth | 85 mm |
| required spacing for grounded parts at the side | 6 mm |
| Connections/ Terminals / type of electrical connection / for main current circuit | screw-type terminals |
| Connections/ Terminals / type of electrical connection / for auxiliary and control circuit | screw-type terminals |
| Connections/ Terminals / arrangement of electrical connectors for main current circuit | Top and bottom |
| Connections/ Terminals / type of connectable conductor cross-sections for main contacts / solid or stranded | 2x (1 ... 2.5 mm²), 2x (2.5 ... 10 mm²) |
| Connections/ Terminals / type of connectable conductor cross-sections for main contacts / finely stranded with core end processing | 2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), 1x 10 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) |
| Connections/ Terminals / type of connectable conductor cross-sections / for AWG cables for auxiliary contacts | 2x (20 ... 16), 2x (18 ... 14) |
| Connections/ Terminals / tightening torque for main contacts with screw-type terminals | 2 ... 2.5 N·m |
| Connections/ Terminals / protection class IP on the front according to IEC 60529 | IP20 |
| Connections/ Terminals / touch protection on the front according to IEC 60529 | finger-safe, for vertical contact from the front |
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