3KC8446-0EA22-0GA3

Product ID:207660
Updated: 2026/7/2
Siemens 3KC8446-0EA22-0GA3

Key Features

  • 1Handle high currents up to 630A with a 4-pole configuration.
  • 2Ensure seamless power transitions via automatic transfer switch (ATSE) operation.
  • 3Operate effortlessly with a reliable motorized mechanism for easy handling.
  • 4Integrate efficiently into networks using included busbar connections.
  • 5Meet environmental standards by complying with RoHS and WEEE directives.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
3KC8 PC-630A-4P Basic Type; PC-level; Rated Current 630A; 4P Automatic Transfer Switch; Equipped with Motor Drive Mechanism and Integrated Controller, Additional Front Operation Mechanism, Standard Configuration with One Set of Position Indicating Auxiliary Contacts
Impact Withstand Voltage (kV)
12
Application Type
AC-33iB [AC Cage Motor and Resistive Load]
Other
Automatic Transfer Switch
System Voltage
415VAC
Control Voltage
230VAC
Number of Poles
4
In(A)
630
Specification
3KC8 [250-3200A]
Control Type
Basic
Type
PC-level
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3KC8446-0EA22-0GA3

Specifications may be subject to change without notice

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