Jung switch actuator 4-way KNX REG 2304.16REGHM

• Nominal voltage KNX: NaV
• Switching voltage AC: AC 250 / 400 V
• Switching current 230 V AC1: 16 A
• Switching current 230 V AC3: 10 A
• Switching current 400 V AC1: 10 A
• Switching current 400 V AC3: 6 A
• Switching of electrical loads AC 110 ... 230 V or AC/DC 24 V with floating contacts
• Manual actuation of the relay independently of the bus

• KNX connection: Connection terminal
• Power consumption KNX: typ. 150 mW
• Power loss: max. 2 W
• Ambient temperature: -5 to +45°C
• Connection of outputs:
- Connection type: screw terminals
- Single wire: 1 x 0.5 ... 4 mm²
- Fine wire without ferrule: 1 x 0.5 ... 4 mm²
- Fine wire with ferrule: 1 x 0.5 ... 2.5 mm²
• Switch outputs:
- Contact type: floating relay contacts (μ-contact)
- Fluorescent lamps: 10 AX
- Ohmic load: 3680 W
- Capacitive load: 10 A / 140 µF
- Switching voltage DC: DC 12 ... 24 V
- Switching current DC: 16 A
- Minimum switching current: 100 mA
- Switch-on current 150 µs: 400 A
- Switch-on current 600 µs: 200 A
• Lamp loads:
- Incandescent lamps: 2500 W
- HV halogen lamps: 2500 W
• LV halogen lamps with:
- Inductive transformers: 1200 VA
- Electronic transformers: 1500 W
• Fluorescent lamps T5/T8:
- Uncompensated: 2500 W
- Parallel-compensated: 1300 W / 140 µF
- Duo circuit: 2300 W / 140 µF
• Compact fluorescent lamps:
- Uncompensated 2500 W
- Parallel-compensated: 1300 W / 140 µF
• Mercury vapour lamps:
- Uncompensated: 2000 W
- Parallel-compensated: 2000 W / 140 µF
• NO contact with mechanical manual operation and status indicator
• NO and NC contact operation
• Linking and forced guidance functions
• Switching feedback (bus mode only)
• Switch position indicator
• Central switching function with group feedback
• Block function for each channel
• Time functions: Switch-on and switch-off delay, staircase light with advance warning function
• Integration into light scenes
• Operating hours counter, can be configured via bus
• Input monitoring for cyclical updating with safety circuit
• No additional power supply required