CBI QA17A – 63 A, 1P+N Earth Leakage with Overload Protection White/Green Handle

The CBI QA17A – 63A 1P+N Earth Leakage with Overload Protection (White/Green Handle) is a premium hydraulic-magnetic Residual Current Circuit Breaker with Overload Protection (RCBO). It protects people and electrical installations against earth leakage, overloads, and short circuits in one compact device.

With a 63A current rating, 1 Pole + Neutral (1P+N) configuration, 30mA earth leakage sensitivity, and a 6kA breaking capacity, it provides dependable protection for residential, commercial, and industrial electrical systems.

CBI’s advanced hydraulic-magnetic technology delivers precise tripping performance that is not affected by ambient temperature. Therefore, the breaker provides consistent protection while helping to reduce nuisance tripping.

Its compact Mini-Rail/Dual-Mount design allows for quick installation in distribution boards and control panels. The white and green operating handle makes the device easy to identify, while the built-in trip indication simplifies fault detection and maintenance.

Whether installed in homes, offices, retail buildings, or industrial facilities, the CBI QA17A 63A RCBO delivers dependable electrical protection backed by CBI’s trusted engineering and quality.

Key Features

• 63A rated current
• 1 Pole + Neutral (1P+N) configuration
• Earth leakage, overload, and short-circuit protection
• 30mA earth leakage sensitivity
• 6kA breaking capacity
• Hydraulic-magnetic tripping technology
• Temperature-independent operation
• Mini-Rail / Dual-Mount installation
• White and green operating handle
• Trip indication for easy fault identification
• High mechanical and electrical endurance
• Suitable for residential, commercial, and industrial installations
• Compact space-saving design
• Premium CBI quality and reliability