CHINT OVT-X1 is an original CHINT breaker accessory designed for NXB-63 and NXB-40 miniature circuit breaker applications. It is suitable for low-voltage power distribution panels, switchboards and OEM assemblies that require reliable accessory functions and clean panel integration.
1. Product overview
The OVT-X1 is used as a CHINT MCB accessory for final power distribution applications. It is designed for compact assembly with compatible breakers and is suitable for industrial panels, commercial electrical systems and project purchasing requirements.
2. Main features
- Original CHINT OVT-X1 accessory
- Product type: Over Voltage Release / Overvoltage Release
- Compatible with NXB-63 and NXB-40 breaker series
- Compact design for panel assembly
- Suitable for low-voltage distribution and OEM applications
- Designed for practical integration with CHINT breaker systems
3. Technical and application notes
Please confirm the compatible breaker series, target voltage system, installation method and project requirement before ordering. If your project needs exact matching with CHINT NXB accessories, we can help confirm the correct model based on your breaker type and market requirement.
4. Typical applications
- Final power distribution panels
- Commercial electrical switchboards
- Industrial control cabinets
- OEM panel assemblies
- Wholesale and project procurement
5. Ordering support
If you need help confirming compatibility, send us the breaker model, pole configuration and application target. We can help recommend the correct CHINT accessory model for your order.
6. Product catalog


