ID
1161852
$ 650.08
1-2 weeks delivery time
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The Whisper Power 50214670 Whisper Switch AC 5 is an automatic AC transfer switch designed to manage power distribution between two AC sources such as shore power and generator or inverter. Operating at 230 V, the unit automatically selects the available source and supplies power to one onboard AC circuit. The system supports two AC inputs and one AC output with a nominal output current of 25 A and continuously monitors generator voltage and frequency.
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Whisper Power 50214670 – Whisper Switch AC 5 Automatic Transfer Switch 230 V
The Whisper Power 50214670 Whisper Switch AC 5 is an automatic AC transfer switch designed for power distribution between two AC sources in marine and mobile electrical systems. The unit automatically selects the available source such as shore power or generator and supplies power to a single onboard AC circuit.
The system continuously monitors generator voltage and frequency to ensure safe switching between power sources. The compact design allows easy installation in onboard electrical cabinets.
Key Features
- Automatic switching between two AC sources
- Supports shore power and generator or inverter input
- 230 V AC operation
- Continuous generator voltage and frequency monitoring
- Compact cabinet design
Technical Specifications
Manufacturer Whisper Power Part number 50214670 Product type Automatic AC transfer switch Nominal input voltage 230 V (50/60 Hz) Input voltage range 200 – 250 V AC inputs 2 (shore power / generator) AC outputs 1 Nominal output current 25 A Nominal output current generator 26 A Nominal input current shore power 26 A Energy consumption 27 W Power consumption (inverter only) < 1 W Switching time 12-22 ms (on) / 4-19 ms (off) Generator input delay 0-10 sec adjustable Frequency monitoring Yes Protection rating IP23 Cable size 0.5 – 10 mm² (AWG 20-7) Operating temperature -5°C to 60°C Relative humidity max. 95% non-condensing
Dimensions
- Dimensions: 240 × 160 × 110 mm
- Weight: 1 kg
Applications
- Marine generator installations
- Automatic switching between shore power and generator
- Mobile and off-grid power systems
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