ABB Residual Current Circuit Breaker (RCCB) F 200 series Ay type, selective – Commercial & Industrial Use

Description

ABB Residual Current Circuit Breaker (RCCB) F 200 series Ay type, selective – Commercial & Industrial Use

The ABB RCCB F200 Series A Type, Selective Residual Current Device (RCD) is a professional-grade breaker engineered for uninterrupted service continuity in demanding commercial and industrial applications.

This selective RCD incorporates an intentional tripping delay, which is a crucial feature. By ensuring that only the nearest downstream instantaneous device trips on a fault, it guarantees selectivity and prevents widespread power interruptions in complex systems.

Key Technical Advantages:

• Dual Protection (Type A): Protects against both sinusoidal AC and direct pulsating DC earth fault currents.
• High Surge Immunity: Withstands surge currents up to 5000A (wave 8/20), significantly enhancing reliability in transient-prone environments.
• Personnel Safety: Provides protection against indirect contacts and offers additional protection against direct contacts at 30mA sensitivity.
• Configurations: Available in 2-pole (F202) and 4-pole (F204) models, with rated currents up to 125A.

Compliant with IEC/EN 61008 standards, the ABB F200 Selective RCD is the ultimate choice for reliable, time-delayed earth fault protection.