

System components - Professional Line
P640 KNX power supply
Product Code: 084882
- 640mA power supply for supplying KNX devices with bus voltage
- Output with integrated choke for supplying KNX bus lines and DC 30 V for supplying additional devices
- Nominal current can be subdivided to outputs as desired
- Reset button, no load protection, short-circuit and overvoltage proof
- Suitable for operation in systems with emergency power supply
- Floating signal contact for operating and diagnostic message
- Two identical power supplies can be connected in parallel
- Mounting width 72mm (4 rail units)
- 5-year product guarantee
Pairs well with

P640 KNX power supply
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Installation: DRA
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Article number: 084882
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PU1, net weight: 0,25 kg
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Interconnection via: KNX bus
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Package content: 1
