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RICH SOLAR Y Branch Parallel Connectors 3-to-1 | 3-to-1 Weatherproof Parallel Connectors for Solar Panels | Easy Install Wire Terminals & Connectors RICH SOLAR

RICH SOLAR Y Branch Parallel Connectors 3-to-1 | 3-to-1 Weatherproof Parallel Connectors for Solar Panels | Easy Install

BY: RICH SOLAR | SKU: RS-T3 Availability: In Stock
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RICH SOLAR Y Branch Parallel Connectors 3-to-1 | 3-to-1 Weatherproof Parallel Connectors for Solar Panels | Easy Install

The RICH SOLAR 3-to-1 Y Branch Parallel Connectors are designed to connect three solar panels in parallel with a single input line. Built with MC4-compatible ends and heavy-duty materials, these connectors allow you to safely combine the output of multiple panels into a single lead. Their weatherproof construction makes them ideal for outdoor use in off-grid, RV, or residential systems where clean and efficient wiring is a must.

RICH SOLAR Y Branch Parallel Connectors 3-to-1 Features

3-to-1 Parallel Connection

Connect three solar panels in parallel—increases current while maintaining voltage.

MC4-Compatible Connectors

Universal fit—works with most solar panels using MC4-style connections.

Weatherproof Construction

IP67-rated—resists water, dust, and UV damage in harsh outdoor environments.

Secure Snap Lock Design

Firm and stable connections—prevents accidental disconnections during operation.

Simple Plug-and-Play Installation

Tool-free setup—just plug into your panel leads and you're ready to go.

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RICH SOLAR Y Branch Parallel Connectors 3-to-1 Applications

  • Parallel Solar Panel Wiring – Combine three panels into one line for greater current output.
  • RV and Camper Rooftop Solar – Add more panels without running extra cables.
  • Off-Grid Cabin Arrays – Efficiently link multiple panels into a single charge controller input.
  • Solar Trailers or Portable Rigs – Simplify wiring in mobile and field systems.
  • DIY Solar Projects – A clean, efficient way to expand solar capacity in small setups.
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What's Included

Everything you need is included with your product.

  • RICH SOLAR Y Branch Parallel Connectors 3-to-1 | 3-to-1 Weatherproof Parallel Connectors for Solar Panels | Easy Install
  • User Manual

RICH SOLAR Y Branch Parallel Connectors 3-to-1 Specifications

Category Specification
Rated Current 30A
Maximum Voltage 1000VDC
Waterproof IP67
Wire Range 10AWG, 12AWG
Insulation Material PPO + PA
Contact Material Tinned Copper
Temperature Range -40°F ~ +194°F
Safety Class II

Frequently-Asked Questions

Can I use this with any solar panel?

Yes. As long as your panels use MC4 connectors and are of the same voltage, these connectors will work.

What happens to the voltage and current when I connect panels in parallel?

Voltage stays the same, while current (amps) increases—ideal when using panels with matching voltage ratings.

Is this safe for outdoor installations?

Yes. The IP67 rating ensures it’s fully weatherproof and UV-resistant for permanent outdoor use.

Do I need special tools to install this?

No. It’s a plug-and-play system—just snap the connectors in place securely.

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