3WL1120-3FB66-6BA4-ZK07R21T40

Product ID:173543
Updated: 2026/4/23
Siemens 3WL1120-3FB66-6BA4-ZK07R21T40

Key Features

  • 1Ensure high reliability and precise overcurrent release. 2、Utilize a durable design for long-lasting performance. 3、Protect industrial systems rated up to 2000A/690V. 4、Simplify installation with rear horizontal connection. 5、Meet IEC standards for safety and compliance.
Product Details
3WL1120-3FB66-6BA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FB66-6BA4-ZK07R21T40

Specifications may be subject to change without notice