INDCTL Logo
SiemensAir Circuit Breaker
Product Model

3WL1120-2NB66-4GA4-ZF35F36R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

159993

In Stock
Last updated: 2025/5/8
View Specifications
Siemens 3WL1120-2NB66-4GA4-ZF35F36R21T40

Selling Points

  • 1Handles up to 2000 A at 690 V with Icu=55 kA.
  • 2Offers LSI protection adjustable from 0.4 to 1 in with graphic display.
  • 3Equipped with PROFINET IO and Modbus TCP for seamless integration.
  • 4Includes motorized and manual operating mechanisms with spring charging.
  • 5Features ready indicator, position signaling switch, and shutter for secure operation.
Product Details
3WL1120-2NB66-4GA4-ZF35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2NB66-4GA4-ZF35F36R21T40

Specifications may be subject to change without notice