3WL1116-2FB66-4GA4-ZF12F37R21T40

Product ID:161997
Updated: 2026/4/25
Siemens 3WL1116-2FB66-4GA4-ZF12F37R21T40

Key Features

  • 1Handle up to 1600A with IEC In=1600A to 690V. 2、Ensure safe operation with a reliable Icu=66kA at 500V overcurrent release. 3、Utilize convenient and space-efficient horizontal rear connection design. 4、Apply the 3-pole configuration for various electrical applications. 5、Deploy enhanced safety features for reliable industrial performance.
Product Details
3WL1116-2FB66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2FB66-4GA4-ZF12F37R21T40

Specifications may be subject to change without notice