NXBLE-63Y 1P+N C20 30mA 4.5kA Residual Current Circuit Breaker

NXBLE-63Y 1P+N C20 30mA 4.5kA Differential Circuit Breakers — Enhanced Electrical Safety and Protection

NXBLE-63Y 1P+N C20 30mA 4.5kA are single-pole plus neutral (1P+N) Residual Current Circuit Breakers (RCCBs) designed to provide comprehensive protection against electrical shock, fire hazards caused by earth leakage currents, and overload/short-circuit conditions. Featuring a C-20 tripping curve and a 30mA sensitivity, these breakers offer reliable performance in residential, commercial, and light industrial applications, ensuring a safe and compliant electrical system. Their 4.5kA breaking capacity provides robust protection in demanding environments.

Technical Specifications:

• Type: RCCB (Residual Current Circuit Breaker) with Overcurrent Protection

• Standard: IEC/EN 61008-1, GOST IEC 61008-1

• Base Material: High-impact Polyamide (PA66) housing with internal metallic components

• Application: Indoor

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

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

• Durability: Mechanical life of 20,000 cycles; Electrical life of 6,000 cycles; Resistant to UV exposure and common chemical agents.

• Packaging: Individually boxed, with multiple units per carton (typically 10 units/carton). Carton dimensions vary based on quantity.

Advantages:

• Superior protection against electric shock.

• Fast and reliable tripping in case of earth leakage.

• Combined overcurrent and residual current protection in a single device.

• High breaking capacity ensures safe operation during fault conditions.

• Compact design for easy installation in distribution boards.

• Complies with international safety standards.

Applications:

• Residential distribution boards for circuit protection.

• Commercial buildings – offices, retail spaces, and hotels.

• Light industrial facilities – workshops and small manufacturing units.

• Protection of sensitive electronic equipment.