3WL1116-3NB76-4GA4-ZF37K07R21T40

Product ID:224842
Updated: 2026/4/4
Siemens 3WL1116-3NB76-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 1600A at 690V for robust power distribution. 2、Ensure reliable protection with an Icu rating of 66kA at 500V. 3、Offer flexible installation via both rear and front connection options. 4、Feature the ETU 25 overcurrent release for secure and precise operation. 5、Simplify maintenance with a built-in guide frame for easy withdrawal.
Product Details
3WL1116-3NB76-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-3NB76-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice