KUNSHAN JIAHUA ELECTRONICS CO., LTD.
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UL/TUV Energy Storage Power Connector 250A Waterproof Socket Threaded Copper Bar Red
1 . Descriptions:
The Energy Storage Power Connector is a high-voltage connector product suitable for industries such as industrial and commercial energy storage and household energy storage. The product offers different specifications of 120A, 250A, and 350A, and uses high-performance CrystalBand patented torsion spring technology to systematically ensure product reliability. The product offers different colors and key options to meet the diverse application needs of customers.
Applications: Energy storage,Semiconductor equipment,Machinery
2 . Specifications:
| Name | UL/TUV Energy Storage Power Connector 250A Waterproof Socket Threaded Copper Bar Red |
| UL Approval | UL94 V0 |
| Certification | IEC61984 & UL4128 & TUV |
| Apply Wire Gage | 50mm²/70mm² |
| Dimension | H=10.90±0.10mm,H=11.85±0.10mm |
| Application Contact | Threaded copper bar,Copper bars,Crimping,Male thread |
| Operation Current | 250A |
| Rated Voltage | 1500V DC |
| LLCR | ＜0.2 mΩ |
| Insulation Resistance | ＞100MΩ |
| Compressive Strength | TUV:4260V AC UL:6800V AC |
| Material | Copper alloy |
| Mating Force | <100N |
| Withdraw Force | >10N |
| Durability | 200 cycles |
| Operating Temperature | -40 ℃～125℃ |
| Thermal Cycle | Mated connector -40℃/30 min.,125℃/30min. Making this a cycle, repeat 99 cycles |
| Damp Heat | Mated connector,-40～+125℃, 80～100 % R. H. 40 cycles |
3 . Related Materials Download 
:
New Generation Power Line Connectors 250A Product Data Sheet.pdf
4 . Hole Size:
5 . Advantage:
Comprehensive Specifications to Meet Diverse Needs
Our product range covers a full spectrum of 120A to 400A, catering to various application scenarios. It supports multiple connection methods (crimping/screw/bar) and offers a variety of color options (orange, black, red, etc.), ensuring adaptability for different environments.
Exceptional Reliability for Quality Assurance
Multi-contact crown spring design: Ensures stable connectivity and extended lifespan.
Integrated terminal structure: Effectively reduces temperature rise for consistent performance.
Compliant with international standards (UL/TUV/CE) for comprehensive safety certification.
IP67 protection rating: Resistant to environmental challenges, ideal for demanding conditions.
User-friendly Design to Boost Efficiency
The innovative snap-fit structure allows for easy operation, making installation and maintenance faster and more efficient.
6 . Authentication Certificate: