5SY7404-8CC
Product ID:215802
Updated: 2026/6/26

Key Features
- 1Handle high inrush currents with D tripping characteristic for motors and transformers.
- 2Ensure long-term reliability with a 20,000-cycle mechanical service life.
- 3Protect against overvoltages up to Category III for enhanced safety.
- 4Install safely in various environments with IP20 protection class.
- 5Distribute power efficiently using the 20A current rating.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Installation Module | 4 | Specification | 5SY7【0.3-63A】 |
| Number of Poles | 4P | Trip Unit | D【D characteristic curve】 |
| Breaking Capacity Icu(kA) per IEC60947 Standard | 30 | Rated Current In(A) | 4 |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 5SY7404-8CC |
Specifications may be subject to change without notice
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