3WL1220-2CB66-4GN4-ZK07R21T40

Product ID:183382
Updated: 2026/4/20
Siemens 3WL1220-2CB66-4GN4-ZK07R21T40

Key Features

  • 1Handle up to 2000A at 690V for demanding applications. 2、Provide robust overcurrent protection with 55kA Icu at 500V. 3、Integrate easily via rear horizontal connection design. 4、Ensure long-lasting performance with high-quality materials. 5、Access user-specific settings and pricing after quick registration.
Product Details
3WL1220-2CB66-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2CB66-4GN4-ZK07R21T40

Specifications may be subject to change without notice