€ 465,63
1-2 weeks delivery time
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The Mastervolt Soft Start 0-13kW (55003300) is an automatic inrush current limiter designed to suppress peak currents from isolation transformers during startup. Operating at 230 V AC with a power range of 2.5 kW to 13 kW, it prevents nuisance tripping of shore power fuses. Housed in a compact enclosure (200 x 180 x 115 mm) and weighing only 1.2 kg, it is ideal for marine and mobile AC systems requiring reliable surge protection.
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Mastervolt 55003300 - Soft Start 0-13kW (230V, Automatic Inrush Current Limiter)
The Mastervolt Soft Start 0-13kW (part number 55003300) is an automatic switching device that effectively limits the inrush current from isolation transformers or other inductive AC loads. Designed for 230 V systems, it eliminates the risk of overloading shore power connections by suppressing high startup currents, which can otherwise cause circuit breakers to trip. This unit enhances the reliability and continuity of onboard power systems, particularly in marine and off-grid environments.
Key Features
- Suppresses inrush current from isolation transformers and inductive AC loads
- Protects shore power fuses and circuit breakers from nuisance tripping
- Automatic switching function – no manual reset or adjustment required
- Compact and lightweight design for easy integration
- Ideal for use in yachts, RVs, and AC shore power systems
Technical Specifications
Part Number 55003300 System Voltage 230 V AC Supported Power Range 2,500 – 13,000 W Dimensions (H x W x D) 200 x 180 x 115 mm Dimensions (inch) 7.9 x 7.1 x 4.5 inch Weight 1.2 kg (2.6 lb) Function Automatic inrush current suppression
Applications
- Marine systems using isolation transformers
- Mobile AC power systems in RVs and expedition vehicles
- Off-grid AC setups with sensitive shore power connections
- Backup systems where transformer startup surges are an issue
Installation Notes
- Install in-line with the AC input to the isolation transformer
- Ensure proper ventilation and secure mounting for operation in enclosed spaces
- No programming or calibration required – plug-and-play functionality
Documents
Soft Start 13 kW - User Manual Size: 38,1 Kb -
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