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SiemensAir Circuit Breaker
Product Model

3WL1340-4EB66-4GS4-ZK07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

140793

In Stock
Last updated: 2025/5/1
View Specifications
Siemens 3WL1340-4EB66-4GS4-ZK07R21T40

Selling Points

  • 1High Current Rating: Handles up to 4000A with IEC In=4000A to 690V.
  • 2Versatile Installation: Withdrawable design with guide frame for easy installation.
  • 3Enhanced Safety: Icu=100kA at 500V rear connection horizontal for overcurrent protection.
  • 4Wide Voltage Range: Compatible with AC50/60Hz for diverse industrial settings.
  • 5Reliable Operation: Built to withstand harsh industrial environments with durable construction.
Product Details
3WL1340-4EB66-4GS4-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
3WL1340-4EB66-4GS4-ZK07R21T40

Specifications may be subject to change without notice