Product Overview
ZR3B-40 series miniature circuit breakers are designed for AC230V terminal distribution circuits, providing overload, short-circuit, and isolation protection. The product has a phase-neutral structure and is suitable for residential, commercial spaces, lighting, and small socket circuits.
Key Specifications
- Rated current: 6A~40A
- Rated voltage: AC230V
- Poles: 1PN
- Tripping characteristics: B, C, D
- Mechanical lifespan: 20,000 operations
- Maximum wiring capacity: 16mm²
- Compatible accessories: OF, SD, MX, MX OF, MV, MN, MV MN
- Standards: IEC 60898-1, GB/T 10963.1
Product Features
- Compact size, suitable for installation in terminal distribution boxes.
- Phase-neutral structure, suitable for residential and commercial terminal circuits.
- Compatible with various accessories to meet status indication and remote control needs.
Typical Application