INDCTL Logo
SiemensAir Circuit Breaker
Product Model

3WL1116-3NB76-4GA4-ZF37K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

224842

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 3WL1116-3NB76-4GA4-ZF37K07R21T40

Selling Points

  • 1Handles up to 1600A with IEC In=1600A to 690V.
  • 2Ensures reliable operation with Icu=66kA at 500V.
  • 3Offers both rear and front connections for flexible setup.
  • 4Features overcurrent release ETU 25 for secure operation.
  • 5Built with a guide frame for easy withdrawal and reinsertion.
Product Details
3WL1116-3NB76-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

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