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SiemensAir Circuit Breaker
Product Model

3WL1108-2NB66-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

123598

In Stock
Last updated: 2025/4/27
View Specifications
Siemens 3WL1108-2NB66-4GA4-ZF12R21T40

Selling Points

  • 1High Current Rating: Handles up to 800A with IEC In=800A to 690V.
  • 2Versatile Installation: Available in both fixed and withdrawable configurations.
  • 3Enhanced Safety: Features overcurrent release ETU 25 LSI for reliable protection.
  • 4Compact Design: Suitable for size I applications with horizontal rear connection.
  • 5Durable Construction: Built to withstand AC50/60Hz frequencies for long-lasting performance.
Product Details
3WL1108-2NB66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-2NB66-4GA4-ZF12R21T40

Specifications may be subject to change without notice