3RT20242CK643MA0 Tech Specifications

Category Contactors (Electromechanical)
Manufacturer Siemens
Mounting Type Chassis Mount, DIN Rail
Mfr Siemens
Package Box
Product Status Active
Contact Materials -
CoilResistance -
Base Product Number 3RT2024
Rated control supply voltage at AC 50 Hz 110 - 110
Type of electrical connection of main circuit Spring clamp connection
Number of auxiliary contacts as normally open contact 2auxiliary contacts as normally open contacts
Modular version Yes
Rated operation power NEMA 5.516
Number of normally open contacts as main contact 3normally open contacts as main contacts
Rated control supply voltage at AC 60 Hz 120 - 120
Rated operation current Ie at AC-4, 400 V 12.5
Voltage type for actuating AC
Rated operation current Ie at AC-3, 400 V 12
Number of normally closed contacts as main contact 0
Rated operation power at AC-3, 400 V 5.5
Rated operation power at AC-4, 400 V 5.5
Rated operation current Ie at AC-1, 400 V 40
Rated control supply voltage at DC 0 - 0
Number of auxiliary contacts as normally closed contact 2auxiliary contacts as normally closed contacts
Series SIRIUS
Operating Temperature -25°C ~ 60°C
Termination Style Screw Terminal
Contact Form 3PST-NO (3 Form A)
Operate Time 40 ms
Coil Voltage 120VAC
Switching Voltage 690VAC - Max
Release Time 16 ms
Must Operate Voltage 96 VAC
Contact Rating (Current) 12 A
Coil Power 67VA
Must Release Voltage -
Features Auxiliary Contacts
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