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Оборудование и приборы для работы с элегазом (SF6)
Бренд-зона
Импортные электронные компоненты по онлайн каталогам
Работаем с юридическими лицами, бюджетными организациями, ИП
По вопросам приобретения товара пишите на zakaz@lanfor.ru
- with Locking sleeve
- 2 Contacts
- Mounting depth 57 mm
- 2 switch position
- Mounting hole 30.5 mm
- Mounting mounting flange
- up to 10 mm front plate thickness
Ordering data
| Product type description | WKTA321 |
| Article number (order number) | 101019509 |
| eCl@ss number, Version 9.0 | 27-37-14-04 |
| eCl@ss number, Version 11.0 | 27-37-14-04 |
| ETIM number, version 6.0 | EC000632 |
Approval - Standards
| Certificates | cURus |
General data
| Standards | IEC/EN 60947-5-1 IEC/EN 60947-1 |
| Climatic stress | IEC/EN 60068-2-20 |
| Installation conditions (mechanical) | arbitrarily |
| Material of the front ring | Aluminium - anodised |
| Material of the bellows | Rubber |
| Material thickness of the sealing bellows | 1 mm |
| Colour of the front ring | Silver |
| Colour of the bellows | Black |
| Gross weight | 130 g |
General data - Features
| Return to zero position | Yes |
| External applications | Yes |
| Galvanically separated contact bridges | Yes |
| Locking sleeve | Yes |
| Probing possible | Yes |
| Number of auxiliary contacts | 2 |
| Number of directions | 2 |
| Number of shutters per direction | 1 |
| Number of switch positions | 2 |
| Number of switching stages | 2 |
Mechanical data
| Latching position | right left |
| Mechanical life, minimum | 10,000,000 Operations |
| Actuating force, approx. | 11 N |
| Mounting | mounting flange |
Mechanical data - Connection technique
| Terminal Connector | Screw connection |
| Cable section, minimum | 0.5 mm² |
| Cable section, maximum | 2.5 mm² |
| Note (Cable section) | All indications about the cable section are including the conductor ferrules. |
Mechanical data - Dimensions
| Mounting depth | 57 mm |
| Length of the actuator | 90 mm |
| Diameter hole | 30.5 mm |
| Diameter hole, central mounting | 31 mm |
| Thickness, of the front panel, minimum | 1.5 mm |
| Thickness of the front panel, maximum | 10 mm |
| Diameter for the Installation to IEC/EN 60947-1 | 30.5 + 0.5 mm |
| Spacing | 80 x 80 mm |
Ambient conditions
| Degree of protection | IP65 to EN 60529 IP67 to EN 60529 |
| Ambient temperature, minimum | -25 °C |
| Ambient temperature, maximum | +80 °C |
| Resistance to vibrations to EN 60068-2-6 | 10 … 200 Hz, with 20 g |
| Restistance to shock | 110 g / 4 ms - 30 g / 18 ms |
Ambient conditions - Insulation value
| Rated insulation voltage Ui | 400 V |
| Rated impulse withstand voltage Uimp | 4 kV |
| Degree of pollution to IEC/EN 60947-1 | 3 |
Electrical data
| Thermal test current | 10 A |
| Utilisation category AC-15 | 250 VAC |
| Utilisation category AC-15 | 8 A |
| Utilisation category DC-13 | 24 VDC |
| Utilisation category DC-13 | 5 A |
| Switching element | NO/NO contact |
| Switching principle | Creep circuit element |
| Switching frequency | 1,200 /h |
Notes
| Notice (switch position) | Position A, B |
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