ABB Fh204-404100 40A 4P Elcb 100Ma- R2400

Highlights

• FH204-404100 RCBO combines the functions of a residual current device (RCD) and a miniature circuit breaker (MCB) in a single unit.
• RCBOs like the FH204-404100 are commonly used in residential, commercial, and industrial electrical installations to provide protection against electric shocks and fires caused by earth faults and overcurrents.
• RCBO is typically installed in distribution boards, consumer units, or switchboards, where it provides protection for specific circuits or loads.
• FH204-404100 RCBO is likely designed and manufactured to comply with relevant electrical safety standards and regulations.
• This stands for Earth Leakage Circuit Breaker. An ELCB is designed to protect against earth faults or leakage currents by quickly disconnecting the circuit when it detects an imbalance between the live and neutral conductors.