3WL1112-4FB66-4GA4-ZC22K07R21T40

Product ID:118797
Updated: 2026/4/10
Siemens 3WL1112-4FB66-4GA4-ZC22K07R21T40

Key Features

  • 1Handle high currents up to 1250 A at 690 V for robust system protection. 2、Utilize a 4-pole design with IEC In=1250 A for reliable AC operation. 3、Feature rear horizontal connections and overcurrent protection (Icu=55 kA). 4、Suit a wide range of demanding industrial motor and circuit applications. 5、Receive peace of mind with a 12-month warranty from WiAutomation.
Product Details
3WL1112-4FB66-4GA4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-4FB66-4GA4-ZC22K07R21T40

Specifications may be subject to change without notice