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EKM3-63 MCB 6kA Miniature Circuit Breaker
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The EKD3-125 isolating switch is designed to effectively isolate the power supply, ensuring the safety of workers during maintenance and repair of electrical equipment. It is commonly used in industries where frequent inspection and maintenance of electrical equipment is required, including industrial production, construction, and medical equipment.
● It complies with the IEC/EN60947-3 standard.
● It has 1P, 2P, 3P, and 4P types.
● The rated current ranges from 16A to 125A.
The EKD3-125 isolating switch is designed to effectively isolate the power supply, ensuring the safety of workers during maintenance and repair of electrical equipment. It is commonly used in industries where frequent inspection and maintenance of electrical equipment is required, including industrial production, construction, and medical equipment.
| Standard | IEC/EN60947-3 |
| Rated Current In | 16,20,32,40,50,63,80,100,125A |
| Poles | 1P,2P,3P,4P |
| Rated voltage Ue | 240/415V |
| Rated frequency | 50/60Hz |
| Utilization category | AC-22A |
| Short-time withstand current Icw | 12Ie, t=1s |
| Rated short circuit making capacity Icm | 20le, t=0.1s |
| Rated making and breaking capacity | 3Ie,1.05Ue, cosφ=0.65 |
| Rated impulse withstand voltage (1.2/50) Uimp | 4,000V |
| Dielectric test voltage at ind.Freq. for 1min | 2kV |
| Rated insulation voltage Ui | 690V |
| Electrical life | 2,000 Cycles |
| Mechanical life | 10,000 Cycles |
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Ambient temperature (with daily average≤35℃) | -5℃~+40℃, Max.95%humidity |
| Terminal connection type | Cable/Pin-type busbar |
| Max. terminal size for cable | 50mm2 |
| Max. Tightening torque | 3.5Nm |
| Installation | Mounting on 35mm DIN rail |
| Connection | From top and bottom |
The EKD3-125 isolating switch is designed to effectively isolate the power supply, ensuring the safety of workers during maintenance and repair of electrical equipment. It is commonly used in industries where frequent inspection and maintenance of electrical equipment is required, including industrial production, construction, and medical equipment.
