3KC4456-0JA21-0AA3
Product ID:117828
Updated: 2026/7/2

Key Features
- 1Remotely operate high-current (2000 A) transfer switching for safety.
- 2Utilize 4-pole design for reliable and efficient power distribution.
- 3Engage motorized mechanism with long handle for easy, secure operation.
- 4Ensure robust installation via screw mounting and busbar connection.
- 5Meet environmental standards with RoHS and WEEE compliance.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 3KC4 PC-2000A-4P Without Controller; PC-level; Rated Current 2000A; 4P Remote Operation Transfer Switch; Equipped with Motor Drive Mechanism, Additional Front Operation Mechanism, Standard Configuration with One Set of Position Indicating Auxiliary Contacts | Impact Withstand Voltage (kV) | 12 |
| Application Type | AC-33iB [Cage Motor and Resistive Load for AC] | Other | Remote Operation Transfer Switch |
| System Voltage | 415VAC | Control Voltage | 230VAC |
| Number of Poles | 4 | In(A) | 2000 |
| Specification | 3KC4 [250-3200A] | Control Type | Without Controller |
| Type | PC-level | Lifecycle | Delivery Release (PM300) |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 3KC4456-0JA21-0AA3 |
Specifications may be subject to change without notice
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