3-Pole RCBO Circuit Breaker
This is a residual current circuit breaker with overcurrent protection (RCBO). It is a 3-pole + Neutral, C16 tripping characteristic, 0.30A residual current sensitivity, 400V rated voltage, 50/60Hz frequency, 6000A breaking capacity, Type A according to IEC61009-1.



Technical Specifications
Product Overview
Professional RCBO Solution
The PL8M4 Residual Current Circuit Breaker with Overcurrent protection (RCBO) is designed for versatile use in both residential and industrial environments. It combines high-performance residual current detection with reliable thermal and magnetic short-circuit protection. This unit features a voltage-independent RCD function, ensuring safety and compliance with international IEC/EN 61009 standards.
Technical Specifications
Rated Breaking Capacity
Electrical Ratings
| Parameter | Value |
|---|---|
| Rated Current | Up to 40A |
| Operational Voltage | 230V AC |
| Poles | 3+N-pole |
| Width | 72mm |
- Tripping Characteristics
- Type BType C
Compliance and Standards
Standards and Certifications
- IEC/EN 61009
- Type A RCD
- Type AC RCD



