• Features
120 kA short circuit breaking capacity Icu at 400 VAC
TU 4 trip unit (release)
The 3RV1 molded case motor starter protectors up to 800 A are suitable solely for screw connection
The 3RV1 molded case motor starter protectors up to 800 A have not been tested for use with frequency converters
The possibility of premature tripping in such applications cannot therefore be ruled out
90 W at 400 VAC, 90 W at 500 VAC, 120 W at 690 VAC
100 kA at 240 VAC, 100 kA at 400 VAC, 100 kA at 500 VAC, 100 kA at 690 VAC
0.22 to 0.32 A thermal overload release, 4.2 A instantaneous overcurrent release
Without auxiliary switch