INDCTL Logo
SiemensAir Circuit Breaker
Product Model

3WL1220-3MG66-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

208526

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1220-3MG66-4GA4-ZF12R21T40

Selling Points

  • 1High Current Capacity: Handles up to 2000A with a voltage rating of 690V.
  • 2Wide Frequency Compatibility: Operates at both 50Hz and 60Hz frequencies.
  • 3Advanced Overcurrent Protection: Features an Icu of 100kA at 500V for robust protection.
  • 4Versatile Installation Options: Rear connection available for horizontal installation.
  • 5Compliance with Industry Standards: Meets IEC standards for reliable performance in industrial settings.
Product Details
3WL1220-3MG66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3MG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice