| Main Parameter | |
| Contact Type | 1A,1B,1C |
| Contact Material | Silver Alloy |
| Contact Resistance | Max.50mΩ |
| Rated Load | 40A 250VAC |
| 40A 28VDC | |
| Max. Switching Voltage | 28VDC/250VAC |
| Max. Switching Current | 40A |
| Max. Switching Power | 1120W/10000VA |
| Electrical Life | 2×10 4 |
| Mechanical Life | 1×10 7 |
| Coil Voltage | 6~220VDC |
| Coil Power Consumption | 3.0W |
| Other Parameters | |||
| Movement Time | Max.20ms | ||
| Release Time | Max.20ms | ||
| Starting Resistance | Coil Contacts | 2000VAC,(50/60Hz),1 min. | |
| Open Contacts | 1500VAC,(50/60Hz),1 min. | ||
| Insulation Resistance | Min. 1000MΩ (500 VDC) | ||
| Environment Temperature | -40ºC~+55ºC | ||
| Operation Humidity | 45%~85% RH | ||
|
Shock
Resistance |
Functional | Min. 10G | |
| Destructive | Min. 100G | ||
| Anti-vibration | Functional | 1.5mm(DA)10~55 Hz | |
| Destructive | 1.5mm(DA)10~55 Hz | ||
| Weight | ≈90g | ||
Wanjia Star focuses on the research and development and manufacture of high-quality high-power electromagnetic relays. With contact anti-arc material and single-contact structure, it has an excellent performance in large-capacity load switching of power supply systems, while maintaining excellent performance in terms of contact volume and contact pressure. Our relay products include single group, double group, and triple group, 7A to 200A current range, NO, NC, and Transfer contacts, coil voltage 6~220VDC, 6~240VAC, and contact capacity 12VDC 24VDC 28VDC / 110VAC 220VAC 250VAC. In addition, Wanjia Star power relays comply with various safety standards. IEC255, GB8898, UL, CE, TUV, RoHS, Reach, CQC standards, etc.