5SJ4145-7HG40
Product ID:149628
Updated: 2026/7/3

Key Features
- 1Achieve high-interrupting protection up to 10kA.
- 2Ensure safety compliance with UL 489 listing.
- 3Protect branch circuits in diverse industrial applications.
- 4Benefit from reliable thermal-magnetic overcurrent tripping.
- 5Simplify installation with standard DIN rail mounting.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Installation Module | 1 | Description | 5SJ4 1P C45 same polarity only, 240V AC; Rated current 45A; Breaking capacity 10kA; Trip unit C |
| Breaking Capacity Icn(kA) Standard IEC60898 | 10 | Number of Poles | 1P |
| Trip Unit | C【C Characteristic Curve】 | Rated Current In(A) | 45 |
| Specifications | 5SJ4-HG【0.6-63A】 | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 5SJ4145-7HG40 |
Specifications may be subject to change without notice
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