PV-LY-Y4 BRANCH CONNECTOR

Description：

The product is made of high-quality materials that are heat-resistant, heat-resistant, wear-resistant, and non flammable

The PV-LY-Y4 Solar Connector is a high-reliability DC Y-branch photovoltaic connector designed for outdoor PV systems where one DC line needs to split securely into multiple branches.

🔹 Key Technical Knowledge

Type: Y-branch DC solar connector
Rated voltage: Up to 1500 V DC
Features: Secure locking, UV-resistant housing
Connection: Tin-plated contact terminals
Protection: Weather-proof design
Manufacturer role: OEM/ODM solar connector supplier

🔹 Use Cases / Industries

Branch configuration in commercial PV systems
Solar panel DC harness assemblies
Grid-tied and off-grid photovoltaic installations

🔹 OEM & Manufacturing Advantage

Bulk production, OEM customization, and quality test assurance from our solar connector factory ensure consistent high performance.

Rated current					30A
Rated voltage					1500VDC(IEC)DC(UL)
Ambient temperature range					-40℃~+90℃ (ec)
Degree of protection					IP67 mated IP2X unmated
Contact resistance of plug connectors					0.5mΩ
Contact material					Copper,tin plated
Locking system plug connectors					Snap-in (nur/only MC4)
Flame class					UL94-HB/UL94-VO
Cable size					2.5mm², 4mm², 6mm²

Material

Contact material: Copper Alloy,tin plated

Insulation material:PC/PV

Ambient temp.range:-40°C~+90°C(IEC)

Upper limitingtemperature:+105’C(IEC)

Degreeofprotection(mated):P67

Degree ofprotection,unmated:lP2X

Contact resistance ofplugconnectors: 0.5mΩ

Lockingsystem:Snap-in

Diode/FuseType:Schottky Diode/PV Fuse

🔹 FAQ – PV-LY-Y4 Solar Connector

What configuration does PV-LY-Y4 support?
Splitting one DC input to multiple outputs in solar arrays.
Is it suitable for outdoor solar environments?
Yes — built with weather-resistant materials.
Does it provide secure electrical contact?
Yes — corrosion-resistant contacts ensure low loss.
What voltage range does it support?
Up to 1500 V DC.
Is OEM customization available?
Yes — factory OEM branding and specification adjustments.