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SiemensMolded Case Circuit Breaker
Product Model

3VT8440-2EA03-3MA0

Manufacturer

Siemens

Category

Molded Case Circuit Breaker

Product ID

185150

In Stock
Last updated: 2025/4/29
View Specifications
Siemens 3VT8440-2EA03-3MA0

Selling Points

  • 1High switching capacity of 50 kA for reliable operation.
  • 2415/440 V AC 3-pole system protection with thermal magnetic trip unit.
  • 3Overload protection up to Ir=280..400 A and short-circuit protection up to II=4000 A.
  • 4Undervoltage release at 220 V AC without auxiliary switches.
  • 5Fixed mounted design for secure installation in industrial settings.
Product Details
3VT8440-2EA03-3MA0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8440-2EA03-3MA0

Specifications may be subject to change without notice