كونتاكتور شنايدر LC1K12004M7

المواصفات الفنية

المواصفات الكاملة لـ LC1K12004M7

Range

TeSys

Product or component type

Contactor

Device application

Control

Contactor application

Resistive load

Utilisation category

AC-1

Poles description

4P

power pole contact composition

4 NO

Ue rated operational voltage

Power circuit: <= 690 V AC <= 400 Hz; Signalling circuit: <= 690 V AC <= 400 Hz

Ie rated operational current

20 A (at <60 °C) at <= 690 V AC AC-1 for power circuit

Control circuit type

AC at 50/60 Hz

Uc control circuit voltage

220...230 V AC 50/60 Hz

Uimp rated impulse withstand voltage

8 kV

Overvoltage category

III

Ith conventional free air thermal current

20 A (at 60 °C) for power circuit; 10 A (at 50 °C) for signalling circuit

Irms rated making capacity

144 A AC for power circuit conforming to IEC 60947

Rated breaking capacity

110 A at 440 V conforming to IEC 60947; 80 A at 500 V conforming to IEC 60947; 70 A at 660...690 V conforming to IEC 60947

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