INDCTL Logo
SiemensAir Circuit Breaker
Product Model

3WL1220-4MG66-4GN4-ZF36K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

190220

In Stock
Last updated: 2025/5/9
View Specifications
Siemens 3WL1220-4MG66-4GN4-ZF36K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A at 690V.
  • 2Enhanced Safety: Features overcurrent release and meets IEC standards.
  • 3Versatile Installation: Compatible with both AC50/60Hz frequencies.
  • 4Reliable Performance: Offers an interrupting capacity of 80kA at 500V.
  • 5Easy Maintenance: Designed with a guide frame for smooth withdrawal and reinsertion.
Product Details
3WL1220-4MG66-4GN4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4MG66-4GN4-ZF36K07R21T40

Specifications may be subject to change without notice