KNX Power supply for home automation 640mA 20640 REG

20640 REG 4011377159044 EAN/GTIN DE 64244154 WEEE

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16,265.65₹ excl. VAT
25,936.74₹ (-37.29% RRP***)

5-6 days* (IND)

Safety and hazard information
Please note that electrotechnical work may only be carried out by qualified electricians or under their guidance and supervision. Observe any deviating country-specific electrical installation standards and regulations and seek advice from a local electrician.In addition, observe more current safety instructions and regulations for the products on the manufacturer's side or the product descriptions and installation instructions on the manufacturer's side.

Devices with a connected load of > 380V/400V require a heavy current connection and may only be connected by an approved electrical company. Devices with a power rating > 12kW require the approval of your grid operator (Germany, other countries may differ).
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Power supply 640mA, KNX 20640 REG bus system KNX, mounting type REG, width in modular units 4,... more
KNX Power supply for home automation 640mA 20640 REG – Jung – 4011377159044: Power supply 640mA, KNX 20640 REG bus system KNX, mounting type REG, width in modular units 4, with LED display, number of integrated chokes 1, number of lines that can be supplied 1, max. output current 640mA, secondary voltage 30V, KNX power supply, REG, 640 mA, with integrated choke, ETS product family: system devices, product type: power supply, AC rated voltage: AC 180 to 264 V ~, mains frequency: 50/60 Hz, power loss (maximum load of all outputs): maximum 2.9 W, efficiency: approx. 87 %, rated voltage DC: DC 240 to 250 V, KNX: KNX medium: TP 256, output voltage bus: DC 28 to 31 V SELV, output current (all outputs): 640 mA, short-circuit current: maximum 1.5 A, parallel operation with additional power supply possible, signaling output: AC switching voltage: AC 12 to 230 V ~, DC switching voltage: DC 2 to 30 V, switching current: 5 mA to 2 A, output with integrated choke, DC 30 V output for supplying additional devices, rated current can be freely divided between outputs , right set button, short-circuit-proof, overvoltage-proof, no-load protection, suitable for operation in systems with an emergency power supply, potential-free signaling contact for operating and diagnostic messages, can be connected in parallel with an identical KNX power supply (until the maximum short-circuit current is reached), relative humidity: maximum 93% (no condensation) , Ambient temperature: - 25 to + 55 °C, storage and transport temperature: - 25 to + 70 °C, installation width: 72 mm (4 HP), for supplying KNX devices with bus voltage and devices with DC voltage
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Bus system KNX yes
Bus system KNX radio no
Bus system radio bus no
Bus system LON no
Bus system Powernet no
Mounting REG
Width in division units 4
With LED display yes
Bus voltage can be buffered no
Number of integrated chokes 1
Number of available lines 1
Max. Output current 640 mA
Secondary voltage 30 V

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