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The product image may slightly differ as it is representative of the family and not the model.
KNX-40E-1280 MeanWell AC/DC Din Rail power supply 40W, 30V, 1280mA
Description
KNX-40E-1280 MeanWell AC/DC Din Rail Power Supply 40W, 30V, 1280mA
The KNX-40E-1280 is a high-efficiency, compact 1280mA power supply. The device features a KNX bus for output blocking and an additional output for secondary power. The working temperature range allows its use in any type of application. LED indicators are activated in case of normal use, overload conditions, and RESET operations. It's perfect for powering any type of KNX branded device.
The D version features an additional diagnostic function.
Features
- EIB/KNX power supply with integrated blocking
- Compact design
- Extra low safety voltage (SELV)
- Input 180~264 VAC
- Protection: short circuit / overload / overvoltage
- Cooling by air flow
- Class I insulation
- LED indicator for standard operations, bus reset, and bus overload
- 3-year warranty
Applications:
- Smart home automation
- Automation
- Lighting control
- HVAC systems
- Security systems
- Video surveillance systems
- Alarm systems
Our rating:
- Reliability
- Price
- Features
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- ⚡⚡⚡⚡
- ⚡⚡⚡⚡⚡
- ⚡⚡⚡
Main technical specifications
| MODEL | KNX-40E-1280 | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 40W | |||||||||||||||||||||||
| Unblocked output voltage | 30V | |||||||||||||||||||||||
| Nominal output current | 1280mA | |||||||||||||||||||||||
| Nominal input current | 0.5A/230VAC | |||||||||||||||||||||||
| PFC | NO | |||||||||||||||||||||||
| Dimensions | 72x90x57mm | |||||||||||||||||||||||
| Certification | CE, EAC | |||||||||||||||||||||||
| For purchases and samples | CONTACT US | |||||||||||||||||||||||
Also see:
Download the Din Guide power supply catalogs in the attachments tab.
Data sheet
- Output Regulation Type
- Constant Voltage / CV
- Output Voltage VDC
- 30
- Operating Temperature
- -30°C / +70°C
- Rating
- 453
- PFC
- No
- Warranty
- 3 Years
- Mechanical Mounting Format
- Din Rail
- Dimensions
- 72x90x57mm
- Output Current mA
- 1280
- Output Current A
- 1.28
- Output Connection
- At Speed
- Certifications
- This is not a sentence in Italian. If you meant "CE" as an abbreviation, it could stand for "Conformità Europea" which translates to "European Conformity" in English. If it's part of a larger sentence or context, please provide more details.
- Applications
- DIN Panel
ITE does not translate to anything in English as it appears to be an abbreviation or acronym. The translation would depend on the context it is used in.
Industrial Automation - Product Family
- KNX
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