3WL1225-3FB66-4GA4-ZC22K07R10R21S01T40

Product ID:182464
Updated: 2026/4/20
Siemens 3WL1225-3FB66-4GA4-ZC22K07R10R21S01T40

Key Features

  • 1Protect systems with a high current rating up to 2500A. 2、Simplify installation using a compact design with horizontal rear connection. 3、Ensure compliance and safety by meeting IEC standards for size II. 4、Guard against electrical surges with a reliable overcurrent release mechanism. 5、Handle high fault currents with a durable 66kA interrupting capacity.
Product Details
3WL1225-3FB66-4GA4-ZC22K07R10R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3FB66-4GA4-ZC22K07R10R21S01T40

Specifications may be subject to change without notice