CHINT NB1L 2P C16 30mA 10kA Differential Circuit Breaker (54mm)

NB1L 2P C16 30mA A 10kA Differential Circuit Breaker — Comprehensive Electrical Safety

NB1L 2P C16 30mA A 10kA is a compact, two-pole Residual Current Circuit Breaker with Overcurrent protection (RCBO) from CHINT. This device combines the functions of a miniature circuit breaker and a residual current device (RCD) in a single unit, providing comprehensive protection against short circuits, overloads, and electrical leakage. Its 30mA sensitivity and Type A characteristic ensure reliable tripping for both sinusoidal AC and pulsating DC leakage currents, maximizing personal safety. The high 10kA breaking capacity makes it suitable for installations with significant prospective fault currents.

Technical Specifications:

• Type: RCBO (Residual Current Circuit Breaker with Overcurrent protection)

• Standard: IEC/EN 61009-2+A1:2012, GB/T 10963.1-2016

• Base Material: High-strength plastic housing (PA66) with internal metallic components (steel, copper)

• Application: Indoor use, residential, commercial, and industrial electrical installations

• Consumption: Not applicable – this is an electrical protection device, not a consumable material.

• Drying Time: Not applicable – this is an electrical protection device, not a material requiring drying.

• Durability: Mechanical life of 20,000 cycles; Electrical life of 6,000 cycles; Resistant to shock and vibration; UV resistant housing.

• Packaging: Individually boxed, with clear product labeling and specifications.

Advantages:

• Enhanced safety with protection against both overcurrents and leakage currents.

• Compact design saves space in distribution boards.

• Type A RCD provides protection against pulsating DC leakage currents.

• High breaking capacity (10kA) ensures reliable operation in demanding systems.

• Simplified installation due to combined MCB and RCD functionality.

• Reliable performance from a reputable manufacturer (CHINT).

Applications:

• Residential distribution boards for comprehensive circuit protection.

• Commercial buildings, protecting sensitive electronic equipment.

• Industrial facilities, safeguarding personnel and machinery.

• Outbuildings and extensions where RCD protection is required.