STEC10-40L Leakage Circuit Breaker
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Product Specification:
| Standard | Unit | IEC/EN 61009-1 | ||||||||
| Electrical | Mode | Electronic type | ||||||||
| features | Type(wave form of the earth leakage sensed) | A, AC | ||||||||
| Thermo-magnetic release characteristic | B,C,D | |||||||||
| Rated current ln | A | 6,10,16,20,25,32,40 | ||||||||
| Poles | P | 1P+N | ||||||||
| Rated voltage Ue | V | AC 230 | ||||||||
| Rated sensitivity I△n | A | 0.01, 0.03, 0.1, 0.3, 0.5 | ||||||||
| Rated residual making and breaking capacity l△m | A | 500 | ||||||||
| Rated short-circuit capacity Icn | A | 4500, 6000 | ||||||||
| Break time under I△n | S | ≤0.1 | ||||||||
| Rated frequency | Hz | 50/60 | ||||||||
| Rated impulsewithstand voltage(1.2/50)Uimp | V | 4000 | ||||||||
| Dielectric test voltage at ind.Freq for 1min | kV | 2 | ||||||||
| Insulation voltage Ui | V | 250 | ||||||||
| Pollution degree | 2 | |||||||||
| Mechanical | Electrical life | 4000 | ||||||||
| features | Mechanical life | 10000 | ||||||||
| Fault current Indicator | Yes | |||||||||
| Protection degree | IP20 | |||||||||
| Ambient temperature | ºC | -5~+40(Special application please refer to | ||||||||
| (with daily average≤35ºC) | temperature compensation correction) | |||||||||
| Storage temperature | ºC | -25~+70 | ||||||||
| Installation | Terminal connection type | Cable/Pin-type busbar/U-type busbar;Din Rail | ||||||||
| Terminal size top/bottom for cable | mm2 | 25 | ||||||||
| AWG | 5月18日 | |||||||||
| Terminal size top/bottom for busbar | mm2 | 25 | ||||||||
| AWG | 3月18日 | |||||||||
| Mounting | On DIN rail EN 60715(35mm)by means of fast clip device | |||||||||
| Connection | Din Rail From top | |||||||||
Product Description:
The STEC10-40L Leakage Circuit Breaker is a device designed to protect circuits from damage caused by leakage currents. It is suitable for AC circuits with a rated voltage of 230V and a rated current of 40A. This circuit breaker features sensitive leakage protection, capable of detecting leakage currents in the circuit and quickly tripping in the event of a leakage, ensuring the safety of electrical appliances and personnel. The STEC10-40L Leakage Circuit Breaker has a compact design for easy installation and is suitable for residential, commercial, and industrial electrical environments.
