5SY4540-8CC
Product ID:140267
Updated: 2026/7/3

Key Features
- 1Ensure robust protection with a 10kA short-circuit breaking capacity.
- 2Save space using a compact design measuring 90mm x 54mm.
- 3Operate reliably across various industrial 230/400 VAC settings.
- 4Meet UL 1077 standards for safety in North American markets.
- 5Achieve long-term performance with over 10,000 operating cycles.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Installation Module | 2 | Specification | 5SY4【0.3-80A】 |
| Number of Poles | 1P+N | Trip Unit | D【D characteristic curve】 |
| Breaking Capacity Icn(kA) per IEC60898 Standard | 10 | Rated Current In(A) | 40 |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 5SY4540-8CC |
Specifications may be subject to change without notice
Still deciding on 5SY4540-8CC?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
