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N 512/21 KNX Switch Actuator Submodule 3 x AC 230/400 V 16 AX C Load Load-Check DIN Rail 5WG1512-1AB21

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N 512/21 KNX Switch Actuator Submodule 3 x AC 230/400 V 16 AX C Load Load-Check DIN Rail 5WG1512-1AB21

Certification : CE RoHS

Installation Type : Wall-mounted or embedded

Compatibility : Works with various smart home systems

Payment Terms : T/T,Western Union

Motors : 1500 VA, cosφ ≥ 0.6

Packaging Details : Carton

Communication : KNX bus system

Material : Fire-retardant plastic housing

Delivery Time : 7 Days

Mounting : DIN-rail mounting in electrical cabinet

Control Modes : Automatic KNX sensor linkage

Place of Origin : EU

MOQ : 5

Model Number : 5WG1512-1AB21

Product Type : Hybrid Switch Actuator

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N 512/21 KNX Switch Actuator Submodule 3 x AC 230/400 V 16 AX C Load Load-Check DIN Rail 5WG1512-1AB21

This KNX switch actuator submodule provides three high-current floating relay contacts rated at 16 AX for C-load switching in AC 230/400 V networks. It mounts behind a compatible main module, letting a single main controller manage up to four submodules and multiply panel I/O without extra bus couplers. Built-in load-check verifies that each channel draws current after being switched on, giving immediate feedback for lamp or contactor failure detection.

Technical Specifications

Outputs	3 floating relay contacts
Voltage	Rated contact voltage AC 230/400 V
Current	16 AX, C load; load-check per channel
Functions	Selectable 3-phase switching; 1- to 3-stage fan speed control; thermo-electrical drive control
Operation	Direct operation via main module; LED per output
Logic	Positively driven operation; logic function (2 objects); invertible per output (NO/NC contact)
Scenes	Integrated 8-bit scene control
Time Functions	Off delay, on delay, timer mode, night mode, warning of impending off
Monitoring	Status, operating hours counter, switching cycle counter, load current recording/monitoring per channel
Power	Bus-powered; supplies own and connected submodule electronics
Bus	KNX TP via bus terminal
Mounting	DIN rail modular device; 3 MW; dimensions 54 x 90 x 60 mm
Protection	IP20; Data sheet A6V10416159; Warranty 24 Months

Applications

Higher-load commercial and industrial switchboards: conference room AV power, canteen kitchen ventilation, showroom lighting circuits, pump and compressor control, motor contactor interfaces where 16 AX rating and load-check improve reliability and fault response.

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N 512/21 KNX Switch Actuator Submodule 3 x AC 230/400 V 16 AX C Load Load-Check DIN Rail 5WG1512-1AB21 Images

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N 512/21 KNX Switch Actuator Submodule 3 x AC 230/400 V 16 AX C Load Load-Check DIN Rail 5WG1512-1AB21

N 512/21 KNX Switch Actuator Submodule 3 x AC 230/400 V 16 AX C Load Load-Check DIN Rail 5WG1512-1AB21

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N 512/21 KNX Switch Actuator Submodule 3 x AC 230/400 V 16 AX C Load Load-Check DIN Rail 5WG1512-1AB21 Images