Product Details
AC switching elements are a crucial part of safety and protection function in charging stations and cables. EV-Charging is carried out via wall charging stations (wall boxes) or by using charging cables with integrated electronics (ICCPD). Products that are used here must comply with current standards such as IEC62752 for IC-CPD mode 2 charging, or with IEC62955 IEC61851-1 for charging in accordance with mode 3 for wall boxes. These standards carry stringent requirement, for example with respect to the ability to withstand significant short-circuits. Specially designed for the applications in the charging pile industry to replace the traditional AC contactor and reduce the large space needed for installation.
IM-NE801A mail features as follows: Low Temperature Rise; Large Contact Gap(2*1.5mm); Short Response Time; Withstand Voltage up to 4500VAC; Sealed Structure to Resist Harsh Environment; Comply with UL/TUV Certified, IEC61810-1 Standard. The relay can withstand 3 times of 1000A 1ms overcurrent, and the contacts will not be damaged, and can continue to work normally to open and close.
It's main features as follow:
- Mounting type: PCB mounted through hole
- Contact arrangement: 2 form A (NO)
- Rated coil voltage: 12VDC
- Maxmum contact voltage: 277VAC
- Contact gap: 3mm (@4kV overvoltage)
- Number of operations: 50 000 cycles @32A, 230-250V
- Contact resistance/load category: CC2
Product Certification
2.Technical Parameters:
Dimension(mm) | 49×30×26.5 | |
Weight ( g ) | ≈70g | |
Contact Arrangement | 2A | |
Contact Material | AgSnO2 | |
Environment Temperature | Operation:-40℃~85℃ ; Storage:-40℃~125℃ | |
Continuous Current | 40A | |
Max. Switching Voltage | 277VAC | |
Initial Contact Resistance | 10mΩ (at 20A) | |
Insulation Resistance | 100MΩ, at 500VDC, 50%RH | |
Mechanical Endurance | 1×10^6 ops | |
Electrical Endurance | 50000 ops@32A 230VAC 20000 ops@40A 230VAC | |
Power Consumption | 1.8W/3.0W | |
Rated Voltage | 12VDC/24VDC | |
Pick-up Time | 30ms. typical | |
Release Time | 10ms. typical | |
Dielectric withstanding voltage | Across Open Contact | 801A: 4000VAC 1min |
Coil to Contact | 4500VAC 1min | |
Shock Resistance | 20g, 11ms | |
Dielectric Strength | 500Vrms, 1 min |
3. Product Application