3WL1112-4NB76-4GA4-ZF37K07R21T40

Product ID:224539
Updated: 2026/4/4
Siemens 3WL1112-4NB76-4GA4-ZF37K07R21T40

Key Features

  • 1Provide reliable high-performance overcurrent protection in industrial settings. 2、Meet IEC standards for guaranteed safety and operational compliance. 3、Simplify installation with convenient rear horizontal connection options. 4、Deliver robust protection with a 55 kA interrupting capacity at 500 V. 5、Ensure peace of mind with a comprehensive 12-month warranty.
Product Details
3WL1112-4NB76-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-4NB76-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice