Chint 40A C Curve 30mA A Type 6KA 1P+N RCBO

The Chint 40A C Curve 30mA Type A 6kA 1P+N RCBO provides comprehensive protection against overloads, short circuits, and earth leakage faults in a single compact device. Combining the functions of a Miniature Circuit Breaker (MCB) and Residual Current Device (RCD), this RCBO enhances electrical safety while saving valuable space in consumer units and distribution boards.

With a 40A current rating and a C Curve tripping characteristic, it is well suited to circuits with moderate inrush currents, including socket outlets, power circuits, and small motor applications. The 30mA Type A residual current protection detects both AC and pulsating DC earth leakage currents, making it ideal for modern installations with electronic appliances and equipment. Featuring a 6kA breaking capacity, it provides dependable protection for residential, commercial, and light industrial electrical systems.

Key Features

• 40A rated current
• C Curve tripping characteristic for circuits with moderate inrush currents
• 30mA residual current sensitivity for enhanced personal protection
• Type A protection against AC and pulsating DC earth leakage currents
• 6kA short-circuit breaking capacity
• 1P+N (Single Pole + Neutral) configuration
• Combines MCB and RCD protection in one compact device
• DIN rail mounted for quick and straightforward installation
• Suitable for domestic, commercial, and light industrial electrical installations