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  • Solar Wire Connector, Y Branch 3 to 1
Solar Wire Connector, Y Branch 3 to 1
Solar Wire Connector, Y Branch 3 to 1
Solar Wire Connector, Y Branch 3 to 1
Solar Wire Connector, Y Branch 3 to 1
Solar Wire Connector, Y Branch 3 to 1

Solar Wire Connector, Y Branch 3 to 1

$11.89
| 2 review(s) | Add your review
Solar wire Y branch 3 to 1 connector with 1000V rated voltage, 30A rated current. The outer diameter of the wiring (0D) is 3mm-7.5mm. Using PPO insulation material. The conductor material is tinned copper. Solar PV module panel connector adopts three-in-one convergence, and its safety level reaches DCII.
Free shipping
Delivery date: 6-12 days
SKU: ATO-SC-MCY301
This product has a minimum quantity of 10
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  • Overview
  • Specs
  • FAQ
  • Reviews
Overview

Solar PV wire connector, Y branch 3 to 1 connector waterproof rating reaches IP68. The outer diameter of the wiring (0D) is 3mm-7.5mm. In addition to photovoltaic cables, it is also suitable for electronic wires with small diameters.


Features

  • High-quality PPO material: High-quality materials, radiation resistance, low-temperature resistance, high-temperature resistance, high strength, impact resistance, and flame retardant.
  • T2 copper conductor: Copper is tin/silver plated, wear-resistant, corrosion-resistant, and oxidation-proof, with low resistance and strong conductivity.
  • High-strength waterproof ring: The product adopts high-strength waterproof ring, insulating silicone, waterproof and dustproof, and protection grade IP68.
  • Stable self-locking structure: The joints are connected by compression, and the male and female heads have a self-locking structure.

Solar pv panel connector Y branch 3-1

Dimension ( Unit: mm )

Solar panel connector Y branch 3-1 structure

Application

Solar panel connector y branch 3-1 application

 

Specs
Model ATO-SC-MCY301
Rated Voltage 1000V
Rated Current 30A
Insulation Material PPO Material
Conductor Material Tinned Copper
Ambient Temperature -40℃~+95℃
Product Temperature -40℃~+135℃
Safety Grade DCII
Waterproof Grade IP68
Contact Resistance ≤0.35mΩ
Connection System Multi-Point Connectivity
Self-locking System Embedded
Connection Method Crimping
Wiring Specification 4mm2/6mm2
Flame Retardant Grade UL94-VO
Net Weight 182g
FAQ

How to correctly install the solar photovoltaic panel connector?

Cable preparation and connection

  1. Wire stripping:
    Use wire strippers to strip the cable sheath to expose a certain length of wire. Make sure the stripping length is moderate, not too long or too short, so as not to affect the fixation and conductivity of the connector.
  2. Insert the connector:
    Insert the stripped cable wire into the corresponding jack of the connector.
    Make sure the wire is inserted in place without looseness or skewness.
  3. Fix the cable:
    Use screws and nuts to fix the cable to the connector to ensure a firm and reliable connection.
    During the fixing process, be careful not to damage the wire or insulation layer of the cable.

Connect the connector to the photovoltaic panel

  1. Determine the connection position:
    Determine the layout of the connector according to the layout and installation position of the photovoltaic panel.
    Make sure the corresponding interface of the connector and the photovoltaic panel is correct.
  2. Insert the connector:
    Insert the plug part of the connector into the interface of the photovoltaic panel.
    Make sure the insertion is firm to avoid loosening or falling off. The design of the connector usually has an anti-reverse insertion function, and ensure that it is inserted correctly.
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Existing reviews
Makes wiring clean and simple
Used these 3-to-1 Y branch solar wire connectors to combine panels on my diy solar setup, and they snapped together solidly with no fuss. The build feels tough, and the tinned copper conductors give me confidence it'll be durable.
Marvin III. | 4/16/2025 12:08 AM
Was this review helpful? Yes No (0/0)
High quality solar Y connectors
Since having multiple solar systems for my new house. I ordered these Y connectors. Got a easy, good fit. These solar wire connectors are great for wiring multiple solar panels. They are sturdy and thick. I will order more and recommend to my friends!
Franklin Raber | 11/4/2024 11:34 PM
Was this review helpful? Yes No (0/0)
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