English
Español
This product can detect changes in current and quickly cut off the circuit, protecting electrical equipment from damage. Featuring strong cutting ability and automatic reset, it is suitable for various scales of electrical equipment and circuit protection needs
Main technical parameters
| Features | Company | (Electromagnetic release) test parameters | |
| 40A(160Turn) | 63A (500Turn) | ||
| Action Current | mA | 30mA | 30mA |
| Trip Current | mA | 7-9 | 2-3 |
| Tripping Voltage | mV | 15-20 | 40-60 |
| lmpedance Value | Ohms | 2.5-4.6 | 30-45 |
| Resistance | Ohms | 1.3-1.6 | 8.6-8.9 |
| Thrust | mm | h=0.5mm F ≥0.7N | h=0.5mm F ≥0.7N |
| N | h=1.0mm F ≥0.4N | h=1.0mmF ≥0.4N | |
| mm | h=1.6mm F ≥0.2N | h=1.6mm F ≥ 0.2N | |
| Push Rod Free Stroke | mm | 1.8 | 1.8 |
| Suggested Operating Body Restoring Force | N | 1.2-1.3 | 1.2-1.3 |
| Suggested Recovery Rate | m/Sec. | 0.5-0.8 | 0.5-0.8 |
| Ambient Temperature | Centigrade | -25℃ to 80℃ | -25℃ to 80℃ |
| Average Life Span | cycles | >5000 | >5000 |
| climate Test Criteria | IEC61008/EN61008 tested |
IEC61008/EN61008 tested |
|
| Traverse Length | mm | 100±5 | 100±5 |
> How Often Should You Inspect and Maintain Your Charging Connector?
Your EV charging connector is the most frequently handled component in your charging infrastructure. Every day, it gets plugged in, unplugged, dropped, stepped on, a...
> How Does a Liquid Level Relay Automate Your Water Pump?
Automatic water pump control using liquid level relay. Wiring diagrams for fill and drain modes, electrode selection, and troubleshooting.
> How to Diagnose a Failing Surge Protective Device (SPD) – Step‑by‑Step Troubleshooting
SPD failed without visible damage? Learn to check status indicators, measure leakage current, and know when to replace.
> What Is a Timer Relay?
What’s the difference between on‑delay and off‑delay? Can a timer relay replace a PLC? Answers to 6 common B2B questions.