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SiemensAir Circuit Breaker
Product Model

3WL1220-2CB66-4GA4-ZC22K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

214818

In Stock
Last updated: 2025/5/14
View Specifications
Siemens 3WL1220-2CB66-4GA4-ZC22K07R21T40

Selling Points

  • 1High Current Capacity: Handles up to 2000A with IEC In=2000A to 690V.
  • 2Enhanced Safety: Features Icu=100kA at 500V for reliable overcurrent protection.
  • 3Versatile Installation: Rear connection available in horizontal orientation.
  • 4Durable Design: Constructed with a guide frame for easy withdrawal and reinsertion.
  • 5Comprehensive Control: User-specific settings and prices accessible after logging in.
Product Details
3WL1220-2CB66-4GA4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2CB66-4GA4-ZC22K07R21T40

Specifications may be subject to change without notice