3WL1350-4FG66-4GA4-ZF12R21T40

Product ID:143026
Updated: 2026/4/20
Siemens 3WL1350-4FG66-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 5000A current for robust plant and motor protection. 2、Ensure safety with a 100kA short-circuit breaking capacity at 500V. 3、Operate manually or via motor with adjustable overcurrent release. 4、Monitor clearly using the integrated 4-line display for control. 5、Protect comprehensively with grounding and phase failure detection.
Product Details
3WL1350-4FG66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1350-4FG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice