INDCTL Logo
SiemensAir Circuit Breaker
Product Model

3WL1110-4FB66-4GA4-ZF37K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

213683

In Stock
Last updated: 2025/7/6
View Specifications
Siemens 3WL1110-4FB66-4GA4-ZF37K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 1250A for reliable power distribution.
  • 2IEC Compliance: Meets IEC standards for safety and performance.
  • 3Overcurrent Release: Features an overcurrent release mechanism for enhanced safety.
  • 4Guide Frame Design: Includes a guide frame for easy withdrawal and installation.
  • 5Horizontal Rear Connection: Convenient rear connection design for easy access and maintenance.
Product Details
3WL1110-4FB66-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

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