3WL1110-4FB66-4GA4-ZF37K07R21T40

Product ID:213683
Updated: 2026/4/8
Siemens 3WL1110-4FB66-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 1250A for reliable power distribution. 2、Meet IEC standards for guaranteed safety and performance. 3、Utilize an overcurrent release mechanism for enhanced protection. 4、Install and withdraw easily with the integrated guide frame. 5、Connect conveniently via the horizontal rear design for maintenance.
Product Details
3WL1110-4FB66-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-4FB66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice