Residual current breaker with overcurrent ADM446C 30mA
FAULT CIRCUIT BREAKER 4-POLE C 4X16A
UTU
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Residual current circuit breaker according to EN61009-1 and EN61009-2-1 with a 4-pole circuit breaker for 400V AC circuits and residual current protection in a compact housing. Contact protection according to IP2x DIN VDE 0106 part 100. Twin connectors for busbar and wire connection on the underside, blue test button on the front and fault current failure indication.
Datasheets(X)
Number of poles (total) | 4 |
Number of protected poles | 4 |
Rated voltage | 400 V |
Rated insulation voltage Ui | 500 V |
Rated impulse withstand voltage Uimp | 4 kV |
Rated current | 16 A |
Rated fault current | 0.03 A |
Leakage current type | A |
Current limiting class | 3 |
Disconnection characteristic | Undelayed |
Surge current capacity | 0.25 kA |
Voltage type | AC |
Frequency | 50 Hz |
Release characteristic | C |
Concurrently switching neutral conductor | No |
With interlocking device | No |
Over voltage category | 3 |
Pollution degree | 2 |
Width in number of modular spacings | 4 |
Built-in depth | 70 mm |
Degree of protection (IP) | IP2X |
E-number Finland | 3246164 |
Brand | UTU |
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