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SiemensAir Circuit Breaker
Product Model

3WL1220-3FB76-4GN4-ZK07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

165160

In Stock
Last updated: 2025/5/16
View Specifications
Siemens 3WL1220-3FB76-4GN4-ZK07R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A.
  • 2Wide Voltage Range: Compatible with 690V AC50/60Hz.
  • 3Enhanced Safety: Icu=100kA at 500V rear connection.
  • 4Versatile Installation: Withdrawable design with guide frame.
  • 5Reliable Overcurrent Release: Ensures safe operation in various conditions.
Product Details
3WL1220-3FB76-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3FB76-4GN4-ZK07R21T40

Specifications may be subject to change without notice