Eaton Logo

How to: Determine Suffixes to Use for Factory Installed Shunt Trip on J250 Frame Breakers?

The following suffixes can be used to have a shunt trip factory installed: S1 = 12-60 volt AC (50/60Hz), DC S2 = 110-240 volt AC (50/60Hz), DC S3 = 380-600 volt AC (50/60Hz).