Australia 
DIMMER 4 CHANNELS 300W NE TXA664A
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Phase out product: please contact your electrical wholesaler for availability
Technical properties
Voltage
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Operating voltage over bus21 - 32 V
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Input voltage230 - 230 V
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System supply voltage230 V AC
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Auxiliary tension230 - 230 V
Electric current
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Bus current consumption data transfer2,30 mA
Frequency
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Frequency50 - 60 Hz
Use conditions
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Operating temperature-5 - 45 °C
Connection
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Cross-section flexible conductor0.75 - 2.5 mm²
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Cross-section rigid conductor0.75 - 2.5 mm²
Equipment
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Number of outputs4
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Type of dimmerUniversal
Capacity
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Number of modules8
Power
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230 V incandescent and halogen lamp300 W
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Power incandescent lamp300 - 300 W
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Power of variator0 - 300 W
Connectivity
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With bus system KNX radioNo
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Type of connectionquickconnect
Settings
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Supported configuration modeETS, easy
Texts
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FuseOverheating protection (display using LEDs), Short-circuit and overload-proof (electronic fuse), Short-circuit proof and overload-proof (display using LEDs)
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Dimming principlePhase cut-on or cut-off according to load type, self-learning, Minimum/maximum dimming values per channel settable on device
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FunctionLearning function for optimised operation of compact fluorescent lamps and LED luminaires can be activated via the bus
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Type of connectionWith quickconnect plug-in terminals
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LabellingLarge labelling field
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ProtectionWith overheating, overload and short-circuit protection
Downloads
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Product image
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Product datasheet
Hager Product data sheet TXA664A
DIMMER 4 CHANNELS 300W NE
PDF -
Installation manual
Manual for TYA664A-TXA664A LV Rotary dimmer (EN, 2015-06)
Installation manual en-GB 2015-04-01
PDF1,19 MB -
KNX product database
ETS Database for TXA664A
KNX product database en-GB, fr-FR, de-DE 2020-01-01
KNXPROD165,07 kB -
Application Guide
Application description TXA661
Application Guide en-GB, pl-PL 2015-02-20
PDF3,44 MB
More documentation