HJE11D-100A-250VAC Latching Relay

Core Value Highlights:
 Magnetic Latching Energy-Saving Switching: Three-phase synchronous control with zero-power latching after switching, solving the problem of continuous overheating in traditional relays.
 Precise Dynamic Response: Rapid response to controller commands, supporting frequent capacitor bank switching and improving power factor regulation accuracy.
 Safe and High-Load Design: 100A three-phase switching capacity, silver alloy contacts resistant to arc impact, adaptable to capacitive load characteristics.
 Long Life and Maintenance-Free: Optimized contact materials for capacitor switching, with a mechanical life exceeding 500,000 cycles.

Typical Application Scenarios:
 Intelligent Capacitor Compensation Cabinet Three-phase Capacitor Bank Switching
 Dynamic Reactive Power Compensation Device Power Unit Control
 Industrial Power Distribution System Three-phase Filter Device Control
 New Energy Power Plant Power Factor Regulation System

• 100Aswitching capability
• Veryminimal power consumption from the coil
• 4KVdielectrics strength coil to contact
• IEC-62055-31UC2 compliant
• Outlinedimensions(39.2×30×16.5)mm
• RoHS， CQC-compliant

 Application Notes

1、All relays are shipped in the “closed” position. It is possible that during transit or final assembly, the relay could change its state to the “open” position. Therefore, it is recommended that all relays be set to the desired state of the relay via a power supply.

2、In order to maintain an “open” or “closed” state of the relay, the coil voltage should reach the rated voltage. The pulse width should be 5 times the operating time to ensure a proper change of state. Do not energize both T1, T2， and T3 at the same time on a dual coil, or energize the coil for longer than 1 minute (damage to the coil could occur).

3、Relays have polarity; if the user’s need is different from the information, please contact us.

4、The relay to the factory inspection and use should be handled to prevent damage to the factory. For damaging the goods shoud be a strict distinction between the normal product and it must not be used.