
The F200 series can be used as a main device providing GF protection for several MCB branch devices. The F200 series are UL1053 recognized for use in 480Y/277VAC applications in the USA and Canada. The F202 can be used in single phase/two wire or two wire systems. The F204 can be used in three phase/four wire systems. The F200 series RCDs replace the F360, F370 and F660 series without changing the fit, form or function. The F200 has a profile similar to the S2 miniature circuit breakers, MCBs, and can be used with the MCB busbars.