ABB 2CSF202004R1250 F200 RCBO 1P+N 202 A 30mA DIN Rail

The ABB FH202 AC-25/0.03 (article 2CSF202004R1250) is a 2-pole residual current circuit breaker (RCCB) from the FH200 series, rated at 25 A with a 30 mA earth fault sensitivity. It detects fault currents flowing to earth and trips instantaneously to protect both people and electrical installations. This Type AC variant responds to sinusoidal alternating residual currents and is designed for standard domestic applications.

Technical specifications:

• Series: FH202 AC-25/0.03
• ABB article number: 2CSF202004R1250
• EAN: 8012542893608
• Type: Residual Current Circuit Breaker (RCCB)
• Number of poles: 2P
• Rated current: 25 A
• Residual current sensitivity: 30 mA
• Trip characteristic: Type AC - standard instantaneous, sinusoidal AC residual current

Features and benefits:

• 30 mA sensitivity offers effective personal protection against earth leakage fault current
• Instantaneous tripping provides fast disconnection the moment a fault current to earth is detected
• 2-pole design switches both live and neutral conductors in single-phase circuits
• Type AC classification covers sinusoidal AC residual currents as found in standard domestic loads
• Part of the FH200 series, developed for domestic installation environments

Applications:

• Residential distribution boards and consumer units
• Socket outlet and lighting circuits in homes and apartments
• Bathroom, kitchen, and outdoor circuits where personal protection is required
• Single-phase domestic wiring requiring earth fault protection

Also known as: ABB FH202 AC-25/0.03, FH202 AC-25/0.03 2CSF202004R1250, ABB RCCB 2P 25A 30mA Type AC, residual current circuit breaker 25A 30mA, ABB 2CSF202004R1250.