3WL1116-2NB66-4GA4-ZC22F37K07R21R55T40

Product ID:144722
Updated: 2026/4/21
Siemens 3WL1116-2NB66-4GA4-ZC22F37K07R21R55T40

Key Features

  • 1Handle currents up to 1600A for high-power applications. 2、Ensure reliable protection with the ETU 25 overcurrent release unit. 3、Choose between fixed or withdrawable mounting configurations. 4、Meet strict safety and performance IEC standards. 5、Enhance operational security with rear horizontal connections.
Product Details
3WL1116-2NB66-4GA4-ZC22F37K07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2NB66-4GA4-ZC22F37K07R21R55T40

Specifications may be subject to change without notice