3WL1220-2NB66-4GN4-ZK07R15R21T40U10

Product ID:148319
Updated: 2026/4/22
Siemens 3WL1220-2NB66-4GN4-ZK07R15R21T40U10

Key Features

  • 1Handle currents up to 2000A with ease. 2、Meet international safety standards like IEC. 3、Install and remove quickly for maintenance. 4、Feature Icu=100kA at 500V for protection. 5、Save space with a compact drawer design.
Product Details
3WL1220-2NB66-4GN4-ZK07R15R21T40U10
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2NB66-4GN4-ZK07R15R21T40U10

Specifications may be subject to change without notice