3WL1350-4NB66-4GA4-ZF36K07R21T40

Product ID:162574
Updated: 2026/4/25
Siemens 3WL1350-4NB66-4GA4-ZF36K07R21T40

Key Features

  • 1Handle up to 5000 A at 690 V AC for demanding industrial loads. 2、Utilize ETU45B overcurrent release and LSING protection for precise safety. 3、Operate manually or with a motorized mechanism featuring a spring charging motor. 4、Implement grounding protection and phase failure detection for enhanced system integrity. 5、Connect via rear horizontal layout with dimensions of 466.5 mm height and 704 mm width.
Product Details
3WL1350-4NB66-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1350-4NB66-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice