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E-350 | 350A 1500VDC Quick Plug Battery Energy Storage Connector
350A Quick Plug Connector for BESS is a high-current DC connector specifically designed for Battery Energy Storage Systems. With a rated current of 350A and a high voltage rating of DC1500V, it ensures safe, stable, and efficient power transmission in modern energy storage applications.
The housing is made of PA66-GF with UL94 V-0 flame retardant properties, while the terminal is constructed from silver-plated copper alloy to provide excellent conductivity and corrosion resistance.
This connector supports cable sizes up to 70mm² and offers IP67 protection, making it ideal for both indoor and outdoor ESS installations.
Specifications
| Specification | DATA |
|---|---|
| Rated Current: | 350A |
| Rated Voltage: | DC 1500V |
| Housing Material: | PA66-GF |
| Terminal Material: | Copper Alloy, Silvering-plated |
| Maximum Compatible Cable Size: | 70mm² |
| Flame retardant rating: | UL94 V-0 |
| Protection Grade: | IP67 |
Dimension Drawing
Applications
The 350A battery energy storage connector is suitable for a wide range of energy storage and high-power DC systems:
Battery Energy Storage Systems (BESS)
Ensures high-current connection between modules and inverters.
Off-grid Solar Storage
Connects batteries to inverters in isolated energy systems.
Grid-Connected Storage
Supports large-scale utility energy systems.
Microgrid Solutions
Provides robust connection for decentralized power systems.
Commercial ESS Installations
Delivers safe power distribution in building-level energy storage.
EV Charging Energy Buffer Units
Facilitates high-voltage transfer to charging infrastructure.
Why Choose Us as an Energy Storage Connector Supplier?
Reliable Performance
Our energy storage connectors ensure stable and efficient power transfer for energy storage systems.
Wide Compatibility
We offer connectors compatible with various energy storage systems, from small to large-scale applications.
Durable and Safe
Designed for long-lasting performance, our connectors are built to handle high voltage safely.
High-Quality Materials
Manufactured with premium materials to ensure durability, reliability, and minimal wear in energy systems.
Customizable Options
We provide tailored connector solutions to meet your specific energy storage system requirements.
Competitive Pricing
Affordable, high-performance connectors, offering excellent value for energy storage systems without compromising quality.
FAQs
What is the rated current of the 350A battery energy storage connector?
It supports a continuous current of 350A.
What is the maximum voltage rating?
The connector is rated for up to DC1500V.
What material is used for the housing?
It is made from PA66-GF with a UL94 V-0 flame retardant rating.
What are the terminals made of?
The terminals are silver-plated copper alloy for high conductivity.
What is the maximum cable size this connector supports?
It is compatible with cables up to 70mm².
Is the ESS connector suitable for outdoor use?
Yes, it has an IP67 rating for dust-tight and waterproof protection.
Can it be used in solar and energy storage systems?
Yes, it is specifically designed for BESS and related high-voltage DC applications.
What industries commonly use this connector?
It is used in renewable energy, utility-scale storage, commercial buildings, and microgrid systems.
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