Product Model

3WL1220-2FB66-4GA4-ZK07R10R21T40

In Stock
Last updated: 2025/5/3
Siemens 3WL1220-2FB66-4GA4-ZK07R10R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A with IEC In=2000A to 690V.
  • 2Enhanced Safety: Features Icu=100kA at 500V rear connection horizontal for reliable overcurrent release.
  • 3Versatile Installation: Withdrawable circuit breaker with guide frame for easy installation and maintenance.
  • 4Wide Frequency Compatibility: Operates at AC50/60Hz frequencies, ensuring compatibility with various electrical systems.
  • 5Durable Construction: Built to withstand harsh industrial environments with robust design and materials.
Product Details
3WL1220-2FB66-4GA4-ZK07R10R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2FB66-4GA4-ZK07R10R21T40

Specifications may be subject to change without notice