3WL1216-3NB66-4GA4-ZF36K07R21T40

Product ID:161433
Updated: 2026/4/25
Siemens 3WL1216-3NB66-4GA4-ZF36K07R21T40

Key Features

  • 1Handle up to 1600A at 690V for demanding applications. 2、Meet strict IEC standards for safety and performance compliance. 3、Install and remove easily with its withdrawable guide frame design. 4、Provide reliable protection with a 100kA overcurrent release. 5、Simplify wiring and maintenance via horizontal rear connections.
Product Details
3WL1216-3NB66-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1216-3NB66-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice