Simarine DC POWER UNIT SPU303 24V

Reliable power distribution with the Simarine DC POWER UNIT SPU303 24 V

The Simarine SPU303 24 V is a powerful DC power distribution unit, specially designed for use in 24 V onboard systems. It is primarily used in larger yachts, expedition vehicles, or special-purpose vehicles where a higher voltage level is required. The system offers 31 flexibly configurable outputs, including 30 switching channels with integrated mini fuses and manual relay bypassing, as well as a main power channel with a load capacity of up to 30 A.

Efficient control and easy integration

• 30 switching channels, each with a 20 A load capacity
• 1 main switching channel (ON/OFF) with 30 A
• Maximum total load: 100 A
• Manual bypass switches for each channel

Optimized for easy and safe installation

Wiring is carried out via standardized WAGO® connections, which greatly simplifies installation and ensures a secure connection. Several SPU303 units can be easily connected in series, ideal for larger systems with increased power requirements.

Technically robust – even under demanding conditions

• Operating voltage: 8 – 22 V DC
• Temperature range: -20 °C to +70 °C

The SPU303 is fully compatible with the Simarine SiCAN bus and is ideal for integration into complex energy management systems. It was designed to ensure reliable power distribution even under extreme environmental conditions.