OTM40F4CB21T380C
Product ID:90857
Updated: 2026/4/3

Key Features
- 1Ensure reliable operation in smart electrical distribution systems. 2、Detect and protect against residual currents with advanced precision. 3、Integrate easily into various applications using a compact design. 4、Meet international safety standards for enhanced reliability. 5、Setup and monitor residual current levels via a user-friendly interface.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 2TFC800206R1001 |
Specifications may be subject to change without notice
