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Datasheet

3RT20363CK643MA0 | CONTACTOR S2 50A 120VAC VARISTOR 2NO/2NC | Siemens Electrical

CONTACTOR.AC3:22KW/400V. 2NO+2NC. AC110V 50HZ/120V 60HZ. WITH PLUGGED-IN VARISTOR. 3-POLE. SIZE S2. SPRING-TYPE TERMINAL. AUXILIARY CONTACT INSEPARABLE

Brand: Siemens ElectricalSKU: 3RT20363CK643MA0

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Overview Details for 3RT20363CK643MA0

Specifications

Item Number	3RT20363CK643MA0
Brand	Siemens Electrical
Connection type	Screw connection
max. rated AC voltage for controls (60 Hz)	120 volt
Max. rated AC voltage for controls; 50 Hz	110 volt
Number of making contacts and main contacts	3
Power loss per pole; current-dependent [PlIp]	4 watt
Power loss; static; current-independent [Pls]	18.5 watt
Rated current [In] for the power loss specification	51 ampere
Rated operating current Ie with AC-3; 400 V	51 ampere
Rated operating power with AC-3; 400 V	22 kilowatt
rated operational power AC-1 at 400 V	46 kilowatt
suitable for mounting onto standard rails	FALSE
suitable for series installation	TRUE
Weight	2.390 LB