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Siemens5SY Series Miniature Circuit Breakers
Product Model

5SY7440-7

Manufacturer

Siemens

Category

5SY Series Miniature Circuit Breakers

Product ID

101932

In Stock
Last updated: 2025/4/17
View Specifications
Siemens 5SY7440-7

Selling Points

  • 1High Breaking Capacity: 15kA breaking capacity ensures reliable short-circuit protection.
  • 2Compact Design: 4-pole design with a depth of 70 mm, suitable for DIN rail mounting.
  • 3Enhanced Safety: IP20 protection class for safe operation in harsh environments.
  • 4Versatile Voltage Handling: Operates at 400V AC and 72V DC, making it versatile for various applications.
  • 5Extended Product Life: Designed with halogen-free and silicon-free materials for extended product life.
Product Details
5SY7440-7
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SY7440-7

Specifications may be subject to change without notice