3WL1112-3NB66-4GA4-ZC20K07R15R21T40

Product ID:98431
Updated: 2026/4/3
Siemens 3WL1112-3NB66-4GA4-ZC20K07R15R21T40

Key Features

  • 1Deliver robust protection with a high current rating up to 1250A. 2、Ensure global compliance through IEC standards for electrical engineering. 3、Enhance safety and reliability with a 4-pole design for industrial use. 4、Simplify installation and maintenance via horizontal rear connections. 5、Enable convenient operation and inspection using a withdrawable design with guide frame.
Product Details
3WL1112-3NB66-4GA4-ZC20K07R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3NB66-4GA4-ZC20K07R15R21T40

Specifications may be subject to change without notice