ETM8 10/6KA KEMA mini circuit breaker
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The ETM8 10/6KA KEMA mini circuit breaker is expertly engineered to provide robust protection with a maximum breaking capacity of 10K. This high-performance circuit breaker is certified by KEMA, ensuring reliability and safety for electrical systems. With versatile applications, the ETM8 model is suitable for various environments and offers dependable circuit protection, making it an essential component in modern electrical installations.
Specifications
Standard | IEC/EN 60898-1 | ||
---|---|---|---|
Electrical | Rated current in | A | (1 2 3 4) 6 10 16 20 25 32 40 50 63 |
Features | Poles | 1P 2P 3P 4P | |
Rated voltage Ue | V | 230/400, 240/415 | |
Insulation voltage Ui | V | 500 | |
Rated frequency | Hz | 50/60Hz | |
Rated breaking capacity | A | 6/10KA | |
Rated impulse withstand voltage (1.2/50) Uipm | V | 6000 | |
Dielectric test voltage at ind. Freq. for 1min | KV | 2 | |
Pollution degree | 2 | ||
Thermo-magnetic release characteristic | B C D | ||
Mechanical | Electrical life | above 4000 | |
Features | Mechanical life | above 10000 | |
Contact position indicator | Yes | ||
Protection degree | IP 20 | ||
Reference temperature of thermal element | °C | 30 or 50 | |
Ambient temperature (daily average ≤35°C) | °C | -5~+40 | |
Storage temperature | °C | -25…+70 | |
Installation | Terminal connection type | Cable/U-type busbar/Pin-type busbar | |
Terminal size top/bottom for cable | mm² | 25 | |
AWG | 18-3 | ||
Terminal size top/bottom for busbar | mm² | 25 | |
AWG | 18-3 | ||
Tightening torque | N*m | 3.0 | |
In-lbs. | 22 | ||
Mounting | On DIN rail FN 60715 (35mm) | ||
by means of fast clip device | |||
Connection | From top and bottom |
Additional Information
For optimal performance, ensure that this mini circuit breaker is installed correctly according to the provided specifications and guidelines.
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