Fivestar FS 2 In 1 Out DC Solar Combiner Box – IP65 Waterproof
Product Description
The Fivestar FS 2 In 1 Out DC Solar Combiner Box is designed to improve the efficiency, safety, and performance of solar power installations. Suitable for both residential and commercial solar systems, this combiner box combines the electrical outputs of multiple solar panel strings into a single output, providing efficient power distribution and enhanced system protection.
Featuring an IP65 waterproof enclosure, the combiner box is designed for durability and protection against dust and water, making it suitable for various installation environments.
Equipped with essential safety components, including a DC disconnect switch, DC surge protection devices, and fuse holders, the Fivestar Solar Combiner Box helps protect your solar equipment against electrical faults, voltage surges, and other potential hazards.
What Is a Solar Combiner Box?
A solar combiner box is an essential component in solar energy installations that use multiple solar panel strings.
Its primary function is to combine the electrical outputs from separate solar strings into a single output connection that feeds into the inverter.
Each solar string conductor connects to a fuse terminal, where the individual inputs are protected before being combined into one conductor.
This arrangement helps streamline solar power distribution while providing additional electrical protection and simplifying system management.
The Fivestar 2 In 1 Out Solar Combiner Box offers a versatile solution that can be adapted to meet the specific requirements of different solar installations.
Key Features & Benefits
1. DC Disconnect Switch (PV Disconnect)
The integrated DC disconnect switch provides control over the flow of direct current within the solar power system.
- Allows the DC electrical supply to be disconnected when necessary.
- Provides additional safety during system maintenance and servicing.
- Enables electrical isolation in emergency situations, including fires.
- Improves control over solar power distribution.
2. DC Surge Protection Device (SPD)
The built-in DC surge protection devices help safeguard connected electrical equipment against unexpected voltage spikes.
- Protects against transient overvoltages caused by lightning and other electrical disturbances.
- Helps reduce the risk of damage to connected solar equipment.
- Provides additional protection during significant voltage surges.
- Helps minimise potential equipment failures caused by electrical surges.
3. DC Fuse Holders
The integrated DC fuse holders provide a secure way to incorporate fuses into the solar electrical circuit.
- Allow fuses to be safely installed within the electrical system.
- Help maintain the intended electrical current path.
- Reduce direct exposure of fuses within conductive circuits.
- Support effective electrical protection and system safety.
4. IP65 Waterproof Enclosure
The combiner box features a durable IP65-rated enclosure designed to protect its internal electrical components.
- Dust-tight construction.
- Protection against water jets.
- Suitable for various indoor and outdoor installation environments.
- Helps protect internal components against environmental exposure.
5. Efficient Solar Power Management
The Fivestar Solar Combiner Box is designed to simplify the management of multiple solar panel strings.
- Combines two solar string inputs into one output.
- Streamlines connections between solar panels and the inverter.
- Supports efficient utilisation of available solar energy.
- Suitable for residential and commercial solar installations.
6. Durable & Low-Maintenance Design
Built for reliable operation, the combiner box requires minimal maintenance when correctly installed and maintained.
Routine inspections can help identify potential problems, such as loose electrical connections, before they develop into more serious system faults.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Fivestar |
| Product Type | DC Solar Combiner Box |
| Model | FS 2 In 1 Out |
| Configuration | 2 Inputs / 1 Output |
| Distribution Box | 1 × 12-Way DB Box |
| DC Fuse Holders | 4 × 32A Fuse Holders |
| DC Fuses | 4 × 30A Fuses |
| Surge Protection Devices | 2 × SPD1 Single Pole |
| DC Circuit Breaker | 1 × 63A DC Circuit Breaker (4 Pole) |
| Solar Connectors | 4 × MC4 Male & Female Connectors |
| Waterproof Rating | IP65 |
| Product Weight | 1.2 kg |
| Product Dimensions | 20 × 11 × 26 cm |
| Shipping Weight | 1.2 kg |
Ideal Applications
The Fivestar FS 2 In 1 Out DC Solar Combiner Box is suitable for:
- Residential solar power installations.
- Commercial solar energy systems.
- Solar panel installations with multiple strings.
- Solar inverter connections.
- Solar system power distribution.
- Solar electrical protection applications.
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