3WL1112-3BB66-4GA4-ZK07R21T40

Product ID:143561
Updated: 2026/4/21
Siemens 3WL1112-3BB66-4GA4-ZK07R21T40

Key Features

  • 1Handle high currents up to 1250 A and voltages up to 690 V. 2、Provide robust overcurrent protection with an Icu of 55 kA at 500 V. 3、Simplify installation and maintenance via rear horizontal connection. 4、Receive coverage under a 12-month warranty for new units. 5、Ensure safe and efficient operation across diverse industrial applications.
Product Details
3WL1112-3BB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3BB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice