HTX-3101B Solar PV Wiring Harness

HTX-3101B Solar PV Wiring Harness

HTX-3101B is a wiring harness designed for electrical connection applications in photovoltaic systems. It uses PP+TPE insulation and provides IP68 protection for outdoor PV applications within its specified operating conditions.

The product is available with cable options including 14 AWG, 12 AWG, 10 AWG and 8 AWG, depending on the selected configuration. The specified contact resistance is less than 5mΩ, with an ambient temperature range of -40°C to +85°C.

HTX-3101B is part of the 3101 series wiring harness range and is intended for photovoltaic electrical connection applications where the selected configuration meets the required electrical and installation specifications.

Key Features

• Designed for solar photovoltaic wiring applications
• PP + TPE insulation
• Current ratings from 30A, with maximum ratings depending on configuration
• Voltage ratings up to 1500V, subject to applicable certification and configuration
• IP68 protection
• Contact resistance <5mΩ
• Ambient temperature range: -40°C to +85°C
• UL94-V0 flame classification
• Safety Class II
• Cable options: 14 / 12 / 10 / 8 AWG
• Multiple wiring harness configurations available

3101 Series Wiring Harness Configuration

HTX-3101B belongs to the 3101 series of photovoltaic wiring harnesses. The product range includes different configurations designed for specific cable and connection requirements.

HTX-3101B should be selected according to the required current rating, voltage rating, cable size and connector configuration of the PV application.

Cable Options

14 AWG / 12 AWG / 10 AWG / 8 AWG

PV Cable Options for Different Applications

HTX-3101B is available with several cable size options, including 14 AWG, 12 AWG, 10 AWG and 8 AWG.

Cable selection should be based on the required current, voltage, cable length, installation conditions and applicable PV system specifications.

PP + TPE Insulation

HTX-3101B uses PP+TPE insulation and is specified for an ambient temperature range of -40°C to +85°C.

IP68 Protection

HTX-3101B is specified with an IP68 protection rating, providing protection against dust and water ingress under the applicable test conditions.

The product is specified for operation from -40°C to +85°C.

Low Contact Resistance

HTX-3101B has a specified contact resistance of less than 5mΩ, providing a low-resistance electrical connection under the specified test conditions.

What Is a PV Wiring Harness?

A PV wiring harness is a pre-assembled cable and connector assembly used to establish electrical connections between components in a photovoltaic system.

It can simplify wiring during PV module assembly and installation by providing a defined cable and connection arrangement.

Cable size, current rating, voltage rating and connector configuration should be selected according to the electrical requirements of the specific PV application.

Applications

PV Module Assembly

Suitable for electrical wiring and connection applications in photovoltaic module assemblies.

Solar PV Systems

Designed for electrical connection applications in solar photovoltaic systems.

Distributed PV

Suitable for distributed photovoltaic installations when the selected configuration meets the system requirements.

Commercial and Utility-Scale PV

Suitable for commercial and utility-scale PV applications with compatible system components.

MC4-Compatible PV Wiring Harness

HTX-3101B is available with a compatible PV connector interface for photovoltaic wiring applications. Connector compatibility should be confirmed according to the selected configuration.

Technical Data