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SiemensAir Circuit Breaker
Product Model

3WL1216-4FB66-4GA4-ZF12F37R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

203218

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1216-4FB66-4GA4-ZF12F37R21T40

Selling Points

  • 1Handles up to 1600 Amps for efficient power distribution.
  • 2Features 100kA at 500V AIC for robust protection against short circuits.
  • 3Easy installation with bolt-on mounting for quick setup.
  • 4Meets or exceeds NETA, UL 1066, UL 489, and ANSI C37 specifications for reliability.
  • 5Backed by a one-year warranty and 24HR emergency service for peace of mind.
Product Details
3WL1216-4FB66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1216-4FB66-4GA4-ZF12F37R21T40

Specifications may be subject to change without notice