3WL1110-3NB66-4GA4-ZF12F37R21T40

Product ID:179038
Updated: 2026/4/21
Siemens 3WL1110-3NB66-4GA4-ZF12F37R21T40

Key Features

  • 1Deliver high performance for demanding 1000A industrial applications. 2、Ensure reliable operation with a certified 66kA Icu at 500V. 3、Simplify installation via rear horizontal connection design. 4、Enhance safety with an advanced overcurrent release mechanism. 5、Guarantee durability through high-quality, long-lasting construction.
Product Details
3WL1110-3NB66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-3NB66-4GA4-ZF12F37R21T40

Specifications may be subject to change without notice