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Diamond Solar MC4 Connector

Diamond Solar MC4 Connector Specification

IP Rating
IP67

Shape
Rectangular

Mounting Type
Cable Mount

Feature
UV Resistant, Weatherproof, Snap-in Locking

Operating Temperature
-40 C to +85 C Celsius (oC)

Surface Finish
Matte

Connector Type
MC4

Insulation Material
PPO

Efficiency
>98%

Power Factor
N/A (Connector)

Humidity %
0-100% (Condensing)

Product Type
Solar MC4 Connector

Application
Photovoltaic Systems, Solar Panel Connections

Protection Level
IP67

Frequency (MHz)
50-60 Hertz (HZ)

Rated Voltage
TUV 1000V DC / UL 600V DC Volt (V)

Output Type
DC

Color
Black

Dimension (L*W*H)
60mm x 18mm x 17mm (approx.) Millimeter (mm)

Weight
28g (approx.) Grams (g)

Size
For 2.5mm / 4mm / 6mm Cable

Phase
Single Phase

Input Voltage
Upto 1000V DC Volt (V)

No Of Poles
1

Material
Polycarbonate with Copper Alloy Contacts

Connection Type
Crimp / Clamp

Mating Cycles
>100 cycles

Flame Class
UL94 V-0

Locking System
Self-locking (snap-in)

Rated Impulse Voltage
8kV

Contact Resistance
0.5m

Max Current Rating
30A

Sealing Material
Silicone Rubber

Compatible Cable Conductor Size
2.5-6 mm

Cable Outer Diameter Range
4.5mm 8.0mm

Diamond Solar MC4 Connector Trade Information

Minimum Order Quantity
10 Number

Delivery Time
7 Days

Main Domestic Market
All India

About Diamond Solar MC4 Connector

Solar MC4 Connector Reliable and Secure Solar Panel Connections

The MC4 (Multi-Contact 4mm) solar connector is a specialized electrical connector designed for photovoltaic (PV) systems. It is the industry standard for connecting solar panels in residential, commercial, and industrial solar power installations. MC4 connectors provide a safe, reliable, and weather-resistant solution for establishing efficient electrical connections between solar panels, ensuring optimal performance and longevity.

Key Features and Specifications

High Voltage and Current Rating:
The MC4 connector is designed to handle up to 1000V DC and a maximum current of 30A, making it suitable for high-power solar panel installations. This ensures minimal power loss and enhances overall system efficiency.
Universal Compatibility:
MC4 connectors are widely compatible with 2.5mm, 4mm, and 6mm solar cables, allowing for easy integration into different PV systems. Their standardized design ensures seamless connectivity with various solar panel brands and configurations.
IP67 Waterproof and Dustproof Protection:
Built for outdoor applications, MC4 connectors feature an IP67-rated waterproof and dustproof design. This ensures protection against moisture, dirt, and extreme weather conditions, making them suitable for long-term exposure to harsh environments.
UV and Corrosion Resistance:
The MC4 connector is made from high-quality PPO (Polyphenylene Oxide) material, which is resistant to UV rays, heat, and corrosion. This extends the lifespan of the connector, preventing degradation due to prolonged sun exposure.
Secure Locking Mechanism:
Equipped with a snap-in locking system, MC4 connectors ensure a secure and stable connection between solar panel cables. The locking mechanism prevents accidental disconnections, reducing the risk of power interruptions or electrical hazards.
Easy Installation and Maintenance:
MC4 connectors are designed for quick and hassle-free installation. With their simple push-fit design, they can be easily connected and disconnected without requiring specialized tools. However, for added security, MC4 crimping tools and spanners can be used for a firm and tamper-proof connection.

Applications of MC4 Connectors

Residential Solar Systems: Used to interconnect solar panels in home-based rooftop installations.
Commercial and Industrial PV Projects: Ideal for large-scale solar farms and corporate solar power setups.
Off-Grid Solar Systems: Essential for remote locations, including RVs, boats, and standalone solar power stations.
Battery Storage and Hybrid Energy Systems: Helps in connecting solar panels to charge controllers, inverters, and battery banks.

Why Choose MC4 Connectors?

MC4 connectors are preferred in the solar industry due to their efficiency, durability, and safety. Their robust design ensures reliable power transmission, while the weatherproof construction provides long-lasting performance in outdoor environments. Whether you are setting up a small residential solar system or a large-scale commercial PV installation, MC4 connectors play a crucial role in maintaining a secure and efficient energy network.

Invest in high-quality MC4 solar connectors to maximize your solar systems efficiency, safety, and longevity.

Let me know if you need any modifications or specific brand details!

Superior Performance and Reliability

The Diamond Solar MC4 Connector sets new industry standards with features such as low contact resistance (0.5m), an impressive rated impulse voltage (8kV), and over 100 mating cycles. Its heat- and UV-resistant materials ensure safe and efficient operation for photovoltaic systems, even in harsh climates. This reliability minimizes power loss and downtime.

Flexible and Secure Cable Compatibility

Engineered to fit multiple cable sizes (2.56mm) and outer diameters (4.58.0mm), this connector streamlines solar panel connections across various setups. The innovative self-locking design ensures a secure connection while enabling straightforward installation and maintenance.

Outstanding Protection for Solar Applications

Featuring an IP67 enclosure, the Diamond Solar MC4 Connector delivers excellent resistance to water, dust, and UV radiation. The silicone rubber seal and flame-retardant polycarbonate construction defend against tough outdoor environments, ensuring long-term durability and electrical safety in solar power installations.

FAQs of Diamond Solar MC4 Connector:

Q: How does the self-locking (snap-in) system on the Diamond Solar MC4 Connector enhance installation?

A: The self-locking snap-in mechanism provides a secure connection without the need for additional tools, significantly simplifying the installation process. It ensures a firm, reliable fit, minimizing accidental disconnections or loosening in solar panel arrays.

Q: What cable types and sizes are compatible with this MC4 connector?

A: The connector supports cable conductor sizes from 2.5mm to 6mm, with an outer diameter range of 4.5mm to 8.0mm, making it suitable for a wide variety of solar cables commonly used in photovoltaic systems.

Q: When is it recommended to use the Diamond Solar MC4 Connector in a solar setup?

A: This connector is ideal whenever a robust, weatherproof, and flame-retardant solution is needed for safely linking solar panel arrays or extending DC connections in photovoltaic installations.

Q: Where can the Diamond Solar MC4 Connector be used?

A: Designed primarily for photovoltaic applications, this connector is perfect for outdoor solar panel installations, including rooftops, solar farms, portable solar projects, and other environments demanding high ingress protection (IP67) and UV resistance.

Q: What is the process for connecting cables to this MC4 connector?

A: Simply strip the cable, insert it into the connectors contact, and securely crimp or clamp it as per the instructions. The snap-in self-locking system then ensures a tight fit, while the silicone rubber seal maintains weatherproofing.

Q: What are the main benefits of using this connector in photovoltaic systems?

A: The Diamond Solar MC4 Connector offers benefits such as a low contact resistance (0.5m) for efficient energy transfer, robust weather and UV resistance, flame retardancy, and compatibility with high DC voltages (up to 1000V). Its reliable locking mechanism also enhances long-term operational safety.

We accept orders with minimum quantity of 50 pcs.

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