5SJ4125-6HG40

Product ID:118535
Updated: 2026/7/3
Siemens 5SJ4125-6HG40

Key Features

  • 1Achieve robust protection with a high interrupting rating up to 14kA.
  • 2Ensure reliable operation using thermal/magnetic trip technology.
  • 3Simplify installation with convenient DIN rail mounting.
  • 4Enhance design versatility via reverse feed compatibility.
  • 5Meet global safety standards with CE and UL certifications.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Mounting Unit
1
Description
5SJ4 1P B25 same polarity only, 240V AC; Rated current 25A; Breaking capacity 10kA; Trip unit B
Breaking Capacity Icn(kA) per IEC 60898 Standard
10
Number of Poles
1P
Trip Unit
B【B characteristic curve】
Rated Current In(A)
25
Specifications
5SJ4-HG【0.6-63A】
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SJ4125-6HG40

Specifications may be subject to change without notice

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