NER03-40 40A High Voltage AC Relay 750V Breaking Magnetic Arc Extinguishing Custom ODM Solution

NER03-40 40A High Voltage AC Relay (750V Breaking)

The NER03-40 is a 40A high voltage AC relay engineered for new energy applications, featuring a magnetic arc extinguishing design with 750V breaking capability and surge-resistant contacts.

Product Features

• Magnetic arc extinguishing design with 750V breaking capability
• Unique contact structure for enhanced surge resistance and current withstand
• 4000V+ dielectric strength between high and low voltage
• Non-polarized load and coil connections
• RT-II environmental protection category
• RoHS compliant

Custom ODM Co-Development Engineering Solutions

We are more than a relay supplier. Our engineering team co-develops solutions and products together with you from concept to mass production. Contact configuration, coil voltage, terminal type, enclosure and load ratings can all be customized to your exact application.

• Rapid prototyping and sample verification
• Dedicated engineering support from schematic design to production
• Custom PCBA and relay module integration
• In-house tooling and automated production lines

Why Partner With Us

• Save time - one-stop design, prototyping and production
• Save effort - a single point of contact across the whole engineering cycle
• Save cost - competitive pricing through in-house manufacturing

Applications

New energy vehicles, EV charging stations, energy storage systems, photovoltaic inverters, industrial motor control and smart grid equipment.