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SiemensAir Circuit Breaker
Product Model

3WL1116-2CB76-4GN4-ZK07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

129007

In Stock
Last updated: 2025/4/27
View Specifications
Siemens 3WL1116-2CB76-4GN4-ZK07R21T40

Selling Points

  • 1High Current Capacity: Handles up to 1600A with Icu=55kA at 500V.
  • 2Versatile Protection: Includes ETU 25 LSI protection with adjustable pick-up value current.
  • 3Reliable Operation: Features manual/motorized operating mechanism with memory.
  • 4Advanced Connectivity: Supports busbar connection with rear connection horizontal overcurrent release.
  • 5Comprehensive Certifications: Meets IEC 60947-2 standards and includes various environmental confirmations.
Product Details
3WL1116-2CB76-4GN4-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
3WL1116-2CB76-4GN4-ZK07R21T40

Specifications may be subject to change without notice