5SY7540-8
Product ID:142198
Updated: 2026/7/3

Key Features
- 1Ensure robust protection with a high 15kA short-circuit breaking capacity.
- 2Manage circuits efficiently using the 40A rated current.
- 3Operate reliably in harsh environments thanks to IP20 protection.
- 4Simplify installation with a compact design and 70mm built-in depth.
- 5Provide precise overload and short-circuit protection for industrial applications.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Protection Class IP | IP20 | Overvoltage Category | 3 |
| Release Characteristic | D | Voltage Type | AC |
| Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
| ECCN | N | AL | N |
| Model Number | 5SY7540-8 |
Specifications may be subject to change without notice
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