Solar Panel Accessories

DC combiner boxes are for connecting parallel PV strings into your MPPT. The box includes several features that reduces the amount of separate components you need to install.

The box offers isolation between the DC voltages that are generated by the PV modules and the solar installation allowing for safety while working or maintaining the system.
With fusing and short circuit protection the PV modules and components can operate optimally with lightning protection included. Combining multiple series strings from the PV modules the unit allows for a single parallel connection to the MPPT charge controller.
Positive and negative poles of each PV string are equipped with special fuse wire, which protects the PV string from fault. It also uses matchable fuse holder and fuse wire to reduce later maintenance cost and guarantee safety
The unit uses photovoltaic HV lightning protector to carry out protection to the positive pole-to-ground and negative pole-to-ground of bus after combination

This high quality IP67 rated connector is designed to protect solar panels from current backflow.

This is a recommended investment to protect your valuable investment in solar panels.

Feature:

-30A in-line Diode Connector Solar Panel Cable Connectors

– Practical connector used between Solar panel and switch box to prevent the reversal of current.

– Contacts for the connector are copper, coated with tin for easy solder adhesion. Each end nuts comes with rubber bushings for air tightening.

– This MC4 connector is rated as IP67. IP (Ingress Protection) ratings the first numeral refers to the level of dust resistance and the second numeral refers to the level of water resistance.

– Diode built in the connector

– TUV-approved Connector head

These 50 amps connectors are strongly recommended where a tight clean connection is required or where a higher current is needed. Examples of these are for fridges which are either permanently or semi-permanently wired in, inverters up to about 500W (for larger inverters please use the 175 amp Brad Harrison connectors), compressors, powerful search lights, etc.

The PowAR Snap – Fastener Clip fits into place on the module frame. Once attached to the module, the four clips simply snap into place on your structural support.

No tools are required for installation, however, a setting tool is available for convenient removal of the fastener from the support.

QUICK
Fastening and grounding in a single operation.
Up to 5 times faster than a clamp.

EASY TO USE
Tool-free set up.
Designed for non-qualified workers – allowing minimal training.
Intuitive: the “click” signals the function is complete.
Friendly: no need for climbing on structure, panels can be inserted from underneath the array.

These water proof Y-Connectors make it possible to parallel wire PV modules with MC4 (locking-type) output wires. This branch socket has (2)Female to (1)Male.

Solar Mounting Component

These water proof Y-Connectors make it possible to parallel wire PV modules with MC4 (locking-type) output wires. This branch plug has (2)Male to (1)Female.

MC Type 4 Female Plug 600V DC

MC Type 4 Male Plug 600V Dc