Siemens 5SJ4303-8HG42

Selling Points

  • 1High Interrupt Capacity: 10kA interrupt rating for reliable operation.
  • 2UL 489 Compliant: Meets stringent safety standards for industrial use.
  • 3Compact Design: Suitable for field wiring applications with 14 to 4 AWG copper wire.
  • 4Thermal/Magnetic Trip: Ensures safe and efficient operation under various conditions.
  • 5Calibration Base Options: Available in 30°C and 40°C calibration bases for industrial applications.
Product Details
5SJ4303-8HG42
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Installation Module
3
Description
5SJ4 3P D3, 480Y/277V AC 10KA; Rated Current 3A; Breaking Capacity 10kA; Trip Unit D
Others
480Y/277VAC
Breaking Capacity Icn(kA) standard IEC60898
10
Number of Poles
3P
Trip Unit
D【D characteristic curve】
Rated Current In(A)
3
Specifications
5SJ4-HG【0.6-63A】
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SJ4303-8HG42

Specifications may be subject to change without notice