1500V DC MC4 Connector for High Voltage Solar and Energy Storage Systems

Name: "1500V DC MC4 Connector for High Voltage Solar and Energy Storage Systems"
Rating: 5 (323 reviews)

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SKU: 3953779958

Model: 1000V MC4 Connectors

Gutai

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Product Details

1500V DC MC4 Connector

A high-performance 1500V DC rated MC4 connector engineered for modern high-voltage photovoltaic plants and energy storage systems. Delivers exceptional conductivity via silver-plated copper terminals and reliable IP67 sealing for harsh environments.

Key Selling Points

1500V DC rated voltage meets the demands of high-efficiency solar installations, reducing system losses.
Silver-plated copper terminals ensure ultra-low contact resistance (0.5mΩ) and enhanced corrosion resistance.
IP67 waterproof and dustproof protection for reliable outdoor performance.
Wide operating temperature range from -40°C to +85°C (IEC), suitable for extreme climates.
PC/PPO housing with UL94-V0 flame retardant rating for safety.
Snap-in locking mechanism simplifies field installation and ensures a secure connection.

Technical Specifications

Rated Voltage	1500V DC
Rated Current	30A (2.5mm²/4mm²/6mm²; 14AWG/12AWG/10AWG); 45A (4mm²/6mm²; 12AWG/10AWG)
Test Voltage	6kV (50Hz, 1min)
Ambient Temperature	-40°C to +85°C (IEC), -40°F to +194°F (UL)
Protection Class	IP67 (mated), IP2X (unmated)
Contact Resistance	0.5mΩ
Terminal Material	Silver-plated Copper
Insulation Material	PC/PPO
Locking System	Snap-in
Flammability Rating	UL94-V0

Models and Options

Available in plug sizes: Φ2.5mm, Φ4mm, Φ6mm (14AWG, 12AWG, 10AWG). Also available in Y-type, T-type, and fuse configurations for versatile wiring.

Materials and Structure

Silver-plated copper terminals offer superior electrical performance and resistance to oxidation. The PC/PPO housing provides excellent dimensional stability and thermal resistance. Snap-in locking ensures vibration-proof connections ideal for outdoor installations.

Applications

Specifically designed for large-scale photovoltaic power plants, solar energy storage systems, and high-voltage DC power distribution in industrial environments. Suitable for all DC power connection scenarios requiring high voltage and reliability.

Customization

We offer customization for cable sizes, terminal platings, housing colors, and specialized packaging. OEM orders accepted. Contact us to discuss your project needs.

FAQ

What voltage is this connector rated for?

1500V DC, suitable for high-voltage solar farms.

Are silver-plated terminals beneficial?

Yes, silver plating provides lower and more stable contact resistance than tin, especially under high temperatures.

Can it withstand desert conditions?

Yes, with IP67 protection and PC/PPO housing, it resists dust and high temperatures common in desert regions.

What cable sizes are supported?

Supports 2.5mm² to 6mm² (14AWG to 10AWG).

Is it easy to install?

Yes, the snap-in locking design allows quick tool-free assembly.

Does it meet safety standards?

Housing is UL94-V0 flame retardant, and the product is designed to meet IEC and UL standards.

Inquiry Information

For orders and inquiries, contact Vincy Wang at vincy@gt-connector.com or WhatsApp +86-13676576672. MOQ: 1 unit. Delivery: FOB/EXW. Payment: T/T, Cash, Alipay.

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