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Siemens5SY Series Miniature Circuit Breakers
Product Model

5SY7203-8MA

Manufacturer

Siemens

Category

5SY Series Miniature Circuit Breakers

Product ID

179791

In Stock
Last updated: 2025/4/24
View Specifications
Siemens 5SY7203-8MA

Selling Points

  • 1High Performance: The 5SY7203-8MA offers superior performance with a 400V rating and 15kA breaking capacity.
  • 2Reliable Protection: Provides robust protection against electrical faults with its 2-pole design and 3A current rating.
  • 3Compact Design: Features a compact D=70 mm enclosure, ideal for space-constrained industrial applications.
  • 4Basic Product Family: Part of Siemens' Basic product family, ensuring compatibility and ease of integration.
  • 5Enhanced Safety Features: Equipped with advanced safety features for secure operation in low-voltage power distribution systems.
Product Details
5SY7203-8MA
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Installation Module
2
Specification
5SY7【0.3-63A】
Number of Poles
2P
Trip Unit
MA【Single Magnetic】
Breaking Capacity Icu(kA) per IEC60947 Standard
30
Rated Current In(A)
3
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
5SY7203-8MA

Specifications may be subject to change without notice