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Siemens5SY Series Miniature Circuit Breakers
Product Model

5SJ4218-7HG42

Manufacturer

Siemens

Category

5SY Series Miniature Circuit Breakers

Product ID

104861

In Stock
Last updated: 2025/4/18
View Specifications
Siemens 5SJ4218-7HG42

Selling Points

  • 110kA for reliable circuit protection.
  • 2Miniature circuit breaker ideal for field wiring applications.
  • 3Compatible with 14 to 4 AWG copper wiring.
  • 440°C calibration base for industrial use.
  • 5Built to meet UL 489 standards for safety and reliability.
Product Details
5SJ4218-7HG42
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Installation Module
2
Description
5SJ4 2P C15, 480Y/277V AC 10KA; Rated current 15A; Breaking capacity 10kA; Trip unit C
Others
480Y/277VAC
Breaking Capacity Icn(kA) standard IEC60898
10
Number of Poles
2P
Trip Unit
C【C characteristic curve】
Rated Current In(A)
15
Specifications
5SJ4-HG【0.6-63A】
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SJ4218-7HG42

Specifications may be subject to change without notice