High-Current Energy Storage Connector ES120S for Battery Modules | China Suppliers & Factory
Rated Current
330A-95mm² / 360A-120mm² / 420A-150mm²
Rated Voltage
DC1500V
Withstand Voltage
AC 6800V
Insulation Resistance
≥500MΩ
Contact Resistance
≤0.3mΩ
Temperature Rise
≤45K
Frequently Asked Questions
What is the rated current for different cable cross-sections?
The rated current capacity depends on the cable size: it supports up to 330A for 95mm² cables, 360A for 120mm² cables, and 420A for 150mm² cables.
What is the maximum rated voltage for this component?
This component is designed to operate safely at a maximum rated voltage of DC1500V.
How much withstand voltage can the system handle?
The system features a high withstand voltage rating of AC 6800V, ensuring robust safety and insulation integrity under electrical stress.
What are the insulation and contact resistance specifications?
The insulation resistance is highly secure at ≥500MΩ, while the contact resistance is kept extremely low at ≤0.3mΩ to minimize power loss.
What is the maximum allowed temperature rise?
The temperature rise is strictly controlled and will not exceed ≤45K under standard operating conditions.




