Product Model

3WL1108-3NB66-4GA4-ZF12F36R21T40

In Stock
Last updated: 2025/4/19
Siemens 3WL1108-3NB66-4GA4-ZF12F36R21T40

Selling Points

  • 1High current capacity up to 800A.
  • 2Reliable overcurrent release with Icu=66kA at 500V.
  • 3Durable guide frame design for easy withdrawal.
  • 4Suitable for AC50/60Hz applications up to 690V.
  • 5Enhanced safety features for secure electrical installations.
Product Details
3WL1108-3NB66-4GA4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3NB66-4GA4-ZF12F36R21T40

Specifications may be subject to change without notice