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Product Details:
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| Standard: | IEC 61008.1 | In: | 16,25,32,40,,63A |
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| Ue: | 230/400V | Pole: | 2p 4p |
| Credential: | CE | Color: | White |
| Highlight: | RCCB RCD Circuit Breaker,4P RCD Circuit Breaker,RCD Circuit Breaker IP20 |
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ST60 series Residual Current Circuit Breakers(RCCB/RCD) are aimed at protecting an individual from the risks of electrical shocks, electrocution and fires that are caused due to faulty wiring or earth faults.
Technical Data
| Standard | IEC/EN 61008-1 | ||
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Electrical features |
Rated current in | A | 16 25 40 63 |
| Poles | 2P 4P | ||
| Rated voltage Ue | V | 230/400 | |
| Insulation coltage Ui | V | 500 | |
| Rated frequency | Hz | 50/60Hz | |
| Rated residual making and breaking capacity Im | A | 0.03 0.1 0.3 | |
| Rated impulse withstand voltage (1.2/50)Uipm | V | 6000 | |
| Dielectric test voltage at and ind.Freq.for 1min | KV | 2.5 | |
| Pollution degree | 2 | ||
| Break time under In | S | ≤0.1 | |
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Mechanical features |
Electrical life | 4000 | |
| Machanical life | 8000 | ||
| Fault current indicator | Yes | ||
| Protection degree | IP 20 | ||
| Reference temperature of setting of thermal element | °C | 30 | |
| Ambient temperature(with 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 AWG |
25 18-3 |
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| Terminal size top/bottom for busbar | mm²
AWG |
25 18-3 |
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| Tightening torque |
N*m In-lbs. |
2.5 22 |
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| Mounting |
OnDIN rail FN 60715(35mm) by means of fast clip device |
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| Connection | From top |
1. In compliance with IEC/EN60898-1.
2. Bilateral busbar wiring capalilities to adapt tothe wider use of permises.
3. Leading in electronic driven,more cost-effectively.
4. Maximum connecting ability of 25mm²,wiring torque 3Nm,applicable to a variety of installing equipments,wiring stronger.
5. Protection class:IP20
Our services have competitively price,we can provide after sale service,our product quality are very good,it has a long life .
Contact Person: Mr. Sunny Zhang
Tel: 86-13868610160
Fax: 86-577-67235072
