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EKL8-40M RCBO 6kA Magnetic Type Residual Current Operated Circuit Breaker
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● Standard: IEC61009-1
● Type: AC, A
● Rated current: 6~40A
● Rated voltage: 230/240~
● Number of poles: Two Poles
● Rated Residual Operating Current (IAn): 10, 30, 100, 300mA
● Rated short-circuit breaking capacity: 4.5kA
● Tripping curve: B, C
● Ambient air temperature: -25...+40 ºC
● Connection: From bottom
● Certificates: CE, CB
The 4.5kA EKL3-40S Residual Current Operated Circuit Breaker produced by ETEK Electric can protect your equipment from harmful overload and leakage current. The unit's thermoplastic housing is impact resistant and provides insulation to protect you from electric shock. It offers a Type B or C tripping characteristic.
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Standard |
IEC/EN61009-1 |
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Protection |
Ground fault, Overcurrent and short circuit, Over voltage (selectable) |
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Type of trip |
Ground fault: Electronic |
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Overload and short circuit: Thermo-magnetic |
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Type of protection (electric leakage) |
AC, A | ||
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No. of poles |
1P+N 2module, N line with disconnected |
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| Rated current In | 6,10,16,20,25,32,40A | ||
| Rated voltage Ue | 230/240V~ | ||
| Rated frequency | 50/60Hz | ||
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Rated sensitivity currents I△n |
10,30,100,300mA | ||
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Residual current off-time under I△n |
≤0.1s | ||
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Rated residual making and breaking capacity(I△m) |
500A(In≤50A) |
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| Rated breaking capacity | 4,500A | ||
| Rated impulse withstand voltage (1.2/50) Uimp | 4,000V | ||
| Dielectric test voltage at ind. Freq. for 1min | 2kV | ||
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Thermal release characteristic |
(1.13-1.45) x In |
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Magnetic release characteristic |
B:(3-5) x In, C:(5-10) x In |
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| Electrical life | 4,000 Cycles | ||
| Mechanical life | 10,000 Cycles | ||
| Contact position indicator | Yes | ||
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Protection degree |
IP20 | ||
| Ambient temperature |
-25℃ to +40℃, Max.95% humidity |
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| Terminal connection type | Cable/Pin-type busbar | ||
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Max. terminal size for cable |
25mm2 | ||
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Max. tightening torque |
2.5N.m | ||
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Installation |
Mounting on 35mm DIN rail |
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| Connection |
From top |
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The 4.5kA EKL3-40S Residual Current Operated Circuit Breaker produced by ETEK Electric can protect your equipment from harmful overload and leakage current. The unit's thermoplastic housing is impact resistant and provides insulation to protect you from electric shock. It offers a Type B or C tripping characteristic.
