ECO-WORTHY 4 String PV Combiner Box for Solar Panels, 10A Rated Current Fuse and Circuit Breakers for On/Off Grid Solar Panel System

With 10A fuse and lightning arrested, lighting protection, reverse-current protection, rainproof
Support solar panel system up to 700W when 12V, 1400W when 24V, 2800W when 48V.
Plug and play, pre-set cables in safe combination, connect your solar panel system easier
Easy installation with mounting buckle, suit for any regular surface.
1 year warranty and 24/7 lifetime technical support, feel free to call ECO WORTHY hotline.

The PV combiner box is suitable for photovoltaic grid-connected and off-grid power generation systems. Its main function is to converge the input of PV array.

It has three protection measures:

The first: The PV combiner box is configured with photovoltaic dedicated high-voltage lightning arrester, DC fuse and circuit breaker to provide short circuit fault protection and lightning protection.

The second: It has protect function of over-voltage and over-current so as to avoid damage to photovoltaic panels and inverters when the fault occurs.

The third: The PV combiner box is also used to reduce the connection of the photovoltaic array to the inverter, optimize the system structure, improve the reliability and maintainability of the system, make the photovoltaic system at its best.

Details of Box Bottom

4 Male connector
4 Female connector
1 DC Positive Output
1 DC Negtive Output
1 GND ( Ground )

Out of Box
Designed Wiring Entry

4 String Combiner Box

Model: ECO??PV4

Number of Max. connection PV array: 4
Max. input current of single PV array: 10A
Total input current of PV array: 40A
Max Input Voltage of single PV array: 250V
Max Output Voltage: 250V
Protection Grade: IP65
Operational Environment Temperature: -30??~+70??
Relative Humidity: 0-95%
Cooling Method: Natural Cooling
Surge Lightning Protection: Yes

Dimension: (8.66* 6.69*4.33inch) 22*17*11cm
Shipping Weight : 4.4lbs ( 2kg )
Surge Lightning Protection:Yes

Details


Circuit Breaker and Fuses	Waterproof Lock Buckle	Mounting Buckle,Easy installation	Solar Connector

Connection ???? Simple, Plug & Play


Step1:Turn off the breaker switch	Step2:Connecting solar panels	Step3:Connect output and ground cable	Step4:Turn on the breaker switch

Installation and Precautions :

Check the high-voltage fuses at a regular time to prevent the solar panel from being open after the high-voltage fuses fused.
The input and output of the PV can not be reversed, otherwise, the post-stage equipment may not work or even damages other equipment.
When testing or maintaining this equipment, you need to notice that both the input and output port may be charged, please prevent electric shock or damage to other equipment.
After thunder and lightning, you should check the lightning module, if you found the failure indicator lamps on panel turn to “Red” from “Green”, please change it in time.
The equipment uses M6 screws to fix four mounting holes at the bottom of the PV Combiner Box, which is installed in the ventilated and dry place, please avoid direct sunlight, high ambient temperature, and too wet environment, which will affect the performance of the equipment.

Following complete system for recommendation

ECO-WORTHY 4 String PV Combiner Box for Solar Panels, 10A Rated Current Fuse and Circuit Breakers for On/Off Grid Solar Panel System

Details of Box Bottom

4 String Combiner Box

Model: ECO??PV4

Details

Circuit Breaker and Fuses

Waterproof Lock Buckle

Mounting Buckle,Easy installation

Solar Connector

Connection ???? Simple, Plug & Play

Step1:Turn off the breaker switch

Step2:Connecting solar panels

Step3:Connect output and ground cable

Step4:Turn on the breaker switch

Installation and Precautions :

Reviews

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