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SiemensMolded Case Circuit Breaker
Product Model

3VT8440-1EA03-2KG0

Manufacturer

Siemens

Category

Molded Case Circuit Breaker

Product ID

143987

In Stock
Last updated: 2025/4/28
View Specifications
Siemens 3VT8440-1EA03-2KG0

Selling Points

  • 1High Switching Capacity: N Icu=35 kA, 415/440 V AC 3-pole.
  • 2Thermal Magnetic Trip Unit: Ir=400 A, overload protection.
  • 3System Protection: Thermal magnetic trip unit ensures reliable operation.
  • 4Short-Circuit Protection: II=4000 A, short-circuit protection.
  • 5Fixed Mounting: Without auxiliary switches, FIXED mounted for easy installation.
Product Details
3VT8440-1EA03-2KG0
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
3VT8440-1EA03-2KG0

Specifications may be subject to change without notice