3WL1120-2FB76-4GA4-ZF12R21T40

Product ID:152797
Updated: 2026/4/23
Siemens 3WL1120-2FB76-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 2000A and 690V for demanding applications. 2、Enhance safety with a precise overcurrent release (ETU). 3、Simplify installation via rear horizontal connections. 4、Withstand harsh conditions with a durable industrial design. 5、Provide robust protection with an Icu of 55kA at 500V.
Product Details
3WL1120-2FB76-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2FB76-4GA4-ZF12R21T40

Specifications may be subject to change without notice