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Siemens5SN Series Miniature Circuit Breakers
Product Model

5SN6406-8CN

Manufacturer

Siemens

Category

5SN Series Miniature Circuit Breakers

Product ID

102672

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 5SN6406-8CN

Selling Points

  • 1High Voltage Protection: The 5SY6406-8 circuit breaker provides reliable protection against high voltage surges up to 6KA.
  • 24-Pole Design: Designed with four poles for enhanced safety and efficiency in industrial settings.
  • 3Compact Size: Measuring 70mm in diameter, this circuit breaker is compact yet powerful.
  • 4Selective Operation: Ensures selective operation to minimize downtime and maximize system reliability.
  • 5Durable Construction: Built with durable materials for long-lasting performance in demanding industrial environments.
Product Details
5SN6406-8CN
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Installation Module
4
Specification
5SN6【6-63A】
Number of Poles
4
Trip Unit
D【D characteristic curve】
Breaking Capacity Icn(kA) per IEC60898 Standard
6
Rated Current In(A)
6
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
5SN6406-8CN

Specifications may be subject to change without notice