Categories
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 |
Related Products
News Center
> 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.
> Common Causes of Overload Relay Tripping and How to Prevent Them
Why does your motor overload relay keep tripping? Learn real causes (overload, phase loss, ambient heat) and how to prevent false trips.
> Application Guide for Hydraulic Magnetic Circuit Breakers in Sensitive Electronic Equipment
Why use hydraulic magnetic breakers for medical, IT or telecom equipment? Temperature stability, delay curves, and selection tips.




