3WL1350-4CB66-4GN4-ZK07R21R55T40

Product ID:118861
Updated: 2026/4/10
Siemens 3WL1350-4CB66-4GN4-ZK07R21R55T40

Key Features

  • 1Handle up to 5000 A of continuous current for demanding loads. 2、Configure flexibly with options like C20, K07, R21, and T40. 3、Protect systems with advanced ETU25B overcurrent release and LSI. 4、Operate manually or via motor with adjustable pick-up values. 5、Meet IEC 60947-2 standards in a robust, IP20-rated design.
Product Details
3WL1350-4CB66-4GN4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1350-4CB66-4GN4-ZK07R21R55T40

Specifications may be subject to change without notice