3WL1112-2FB66-4GA4-ZC20F37K07R21T40

Product ID:226361
Updated: 2026/4/3
Siemens 3WL1112-2FB66-4GA4-ZC20F37K07R21T40

Key Features

  • 1Deliver high-performance protection against overcurrents and short circuits. 2、Ensure compliance with international IEC standards for 1250 A up to 690 V. 3、Simplify installation with a convenient rear horizontal connection. 4、Provide reliable operation under demanding conditions with 55 kA at 500 V. 5、Secure your investment with a 12-month WiAutomation warranty.
Product Details
3WL1112-2FB66-4GA4-ZC20F37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2FB66-4GA4-ZC20F37K07R21T40

Specifications may be subject to change without notice