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The Mastervolt 55010900 Transfer System offers seamless automatic switching between power sources up to 9 kW, adapting 120 V or 230 V AC grid input to the onboard AC system. Designed for use with IVET transformers, this unit enables safe, reliable connection to both European and American shore power grids. Its built-in Soft Start functionality prevents inrush current surges, safeguarding upstream breakers and fuses. Compact and robust, it supports 80 A at 120 V and 40 A at 230 V. Dimensions: 400×300×210 mm. Weight: 12.5 kg.
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Mastervolt 55010900 - Transfer System 120/230V – 9kW
The Mastervolt Transfer System 120/230V – 9 kW (55010900) is an advanced automatic switch that ensures safe and efficient power transfer between onboard systems and shore power sources of varying voltage. When combined with an IVET isolation transformer, it enables a 230 V/50 Hz onboard system to function seamlessly on 120 V/60 Hz or 230 V/60 Hz grids—ideal for international marine applications.
This unit includes a Soft Start mechanism that eliminates the high inrush current typically associated with energizing isolation transformers, thus preventing breaker trips and ensuring stable operation. It's especially suited for vessels cruising between regions with different electrical standards (e.g., Europe, Caribbean, North America).
Key Features:
- Automatic transfer between power sources up to 9 kW
- Handles both 120 V and 230 V AC inputs
- 80 A max current at 120 V; 40 A at 230 V
- Compatible with IVET isolation transformers
- Soft Start feature reduces inrush current
- Ideal for international marine applications
- Compact design for easy onboard integration
General Specifications:
Part Number 55010900 Maximum Power 9000 W Input Voltage 120 V / 230 V AC Max Input Current 80 A @ 120 V, 40 A @ 230 V Soft Start Function Yes (inrush current suppression) Compatible Transformers IVET series (Mastervolt) Dimensions (H × W × D) 400 × 300 × 210 mm (15.7 × 11.8 × 8.3 in) Weight 12.5 kg (27.6 lbs)
Installation Notes:
- Ensure input frequency (50/60 Hz) matches onboard system frequency
- Must be installed in conjunction with a compatible IVET transformer
- Mount in a dry, well-ventilated location
Documents
Transfer system with Soft Start 9 kW - User Manual Size: 42,5 Kb -
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