5SM2646-0
Product ID:105950
Updated: 2026/7/2

Key Features
- 1Handle up to 63 A with 300 mA differential current.
- 2Ensure reliable performance in 4-pole AC systems.
- 3Operate at 400 V AC for versatile industrial use.
- 4Withstand demanding environments with a durable design.
- 5Integrate seamlessly with Siemens 5SL6 and 5SL4 breakers.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Type | Residual Current Protection Module | Number of Poles | 4P |
| Description | 5SM2_For 5SN4 & 5SL4 RC-Unit; Rated current 63A; 4P; Residual current 300mA; AC; Electromagnetic | Detection Method (ELE electronic, ELM electromagnetic) | Electromagnetic |
| Residual Current Type | AC | Residual Current | 300mA |
| Rated Current In(A) | 63 | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 5SM2646-0 |
Specifications may be subject to change without notice
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