3WL1225-3FB66-4GN4-ZC22F35R21S01T40

Product ID:178561
Updated: 2026/4/21
Siemens 3WL1225-3FB66-4GN4-ZC22F35R21S01T40

Key Features

  • 1Handle up to 2500 A with a high interrupting capacity of 66 kA at 50 Hz. 2、Suit fixed-mounted applications in various electrical installations. 3、Comply with IEC 60068-2-30 for reliable operation in diverse environmental conditions. 4、Easily retrofit modules for Electronic Trip Units and other accessories. 5、Equip with communication-capable features for real-time monitoring and diagnostics.
Product Details
3WL1225-3FB66-4GN4-ZC22F35R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3FB66-4GN4-ZC22F35R21S01T40

Specifications may be subject to change without notice