Name: Leader DC Protection Box for 1 String
Brand: Leader
SKU: 1STLEA
Price: 75.0 EUR
Availability: InStock

Leader DC Protection Box for 1 String

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Description

The Leader LDDB-PV1-1000-M protection box is designed to protect DC circuits in photovoltaic installations with one string and an operating voltage of up to 1,000V DC. It protects the equipment against overvoltage and allows the circuit to be safely disconnected during maintenance or servicing operations.

All components are pre-assembled inside an IP65-rated enclosure that is resistant to water, dust, and UV radiation, allowing both indoor and outdoor installation. This solution is ideal for small residential and commercial photovoltaic installations, simplifying the installation process and reducing commissioning time.

The box includes a DC switch-disconnector, a Type II surge protection device (SPD) rated for 1,000V DC, and DC fuses, providing a high level of protection for the photovoltaic panels and inverter.

Its compact construction and high protection rating make it suitable for on-grid and hybrid photovoltaic systems where safety and reliability are essential.

Main advantages

Protection box for one photovoltaic string
Maximum voltage of 1,000V DC
IP65-rated enclosure suitable for outdoor use
Type II DC surge protection device
Integrated DC switch-disconnector
DC fuses
Pre-assembled components
Quick installation
Resistant to dust and water
Suitable for residential and commercial photovoltaic systems

Technical specifications

Category	Feature	Specification
Configuration	Number of strings	1 input / 1 output
Voltage	Maximum voltage	1,000V DC
Enclosure	Model	HA-12
Enclosure	Protection rating	IP65
SPD	Model	LDT-SP3-40KA
SPD	Protection type	Type II DC
MCB	Model	LDMT-4P-63
Fuses	Model	PV0911-1P/BX0234-15
Fuses	Quantity	2 units
Installation	Mounting type	Wall-mounted
Application	Use	Single-string photovoltaic systems

Compatibility

Compatible with:

On-grid inverters
Hybrid inverters
Photovoltaic systems rated up to 1,000V DC
Photovoltaic panels connected in a single string

Installation, configuration, and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and applicable regulations.

Leader DC Protection Box for 1 String

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Форма на продукта

The Leader LDDB-PV1-1000-M protection box is designed to protect DC circuits in photovoltaic installations with one string and an operating... Read more

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€75,00 вкл. ДДС

Артикулен номер: 1STLEA

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