3WL1120-2FB68-4GA4-ZK07R21T40

Product ID:112329
Updated: 2026/4/8
Siemens 3WL1120-2FB68-4GA4-ZK07R21T40

Key Features

  • 1Handle currents up to 6300A AC and 4000A DC with high reliability. 2、Apply flexibly as incoming, distribution, tie, or outgoing feeder breakers. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus communication. 4、Retrofit modules easily for trip units, sensors, and accessories. 5、Operate robustly in various climates per IEC 60068-2-30 standards.
Product Details
3WL1120-2FB68-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2FB68-4GA4-ZK07R21T40

Specifications may be subject to change without notice