3WL1112-3NB66-4GA4-ZF35R21T40

Product ID:212217
Updated: 2026/4/8
Siemens 3WL1112-3NB66-4GA4-ZF35R21T40

Key Features

  • 1Deliver high performance for demanding industrial applications with 1250A rating. 2、Ensure reliable operation with a high interrupting capacity of 66kA at 500V. 3、Simplify versatile installation in 3-pole, size I setups with rear connection. 4、Enhance safety with integrated overcurrent release ETU for secure protection. 5、Facilitate easy integration into both fixed and withdrawable configurations.
Product Details
3WL1112-3NB66-4GA4-ZF35R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3NB66-4GA4-ZF35R21T40

Specifications may be subject to change without notice