INDCTL Logo
SiemensAir Circuit Breaker
Product Model

3WL1112-2FB76-4GA4-ZF37K07R21R55T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

163741

In Stock
Last updated: 2025/5/14
View Specifications
Siemens 3WL1112-2FB76-4GA4-ZF37K07R21R55T40

Selling Points

  • 1Designed to safeguard your electrical system with a 4-pole, Size 1 circuit breaker.
  • 2Meets IEC standards for up to 1250 A at 690 V, ensuring compliance with international safety regulations.
  • 3Easy installation with rear horizontal connection for efficient setup.
  • 4Provides overcurrent protection with Icu=55 kA at 500 V for added safety.
  • 5Covered by a 12-month warranty from WiAutomation for peace of mind.
Product Details
3WL1112-2FB76-4GA4-ZF37K07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2FB76-4GA4-ZF37K07R21R55T40

Specifications may be subject to change without notice