Thermal Overload Relays

3RU1146-4LB0

Siemens 3RU1146-4LB0 class 10 thermal overload relay for direct mounting on size S3 contactors (3RT1044, 3RT1045, and 3RT1046), is adjustable from 70A to 90A and has phase loss protection. The manual or automatic reset feature on this Sirius...

3RU2116-0AB0

Siemens 3RU2116-0AB0 3 pole IEC rated thermal overload relay that is adjustable from 0.11 to 0.16 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0BB0

Siemens 3RU2116-0BB0 3 pole IEC rated thermal overload relay that is adjustable from 0.14 to 0.20 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0CB0

Siemens 3RU2116-0CB0 3 pole IEC rated thermal overload relay that is adjustable from 0.18 to 0.25 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0DB0

Siemens 3RU2116-0DB0 3 pole IEC rated thermal overload relay that is adjustable from 0.22 to 0.32 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0EB0

Siemens 3RU2116-0EB0 3 pole IEC rated thermal overload relay that is adjustable from 0.28 to 0.40 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0FB0

Siemens 3RU2116-0FB0 3 pole IEC rated thermal overload relay that is adjustable from 0.35 to 0.50 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0GB0

Siemens 3RU2116-0GB0 3 pole IEC rated thermal overload relay that is adjustable from 0.45 to 0.63 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0HB0

Siemens 3RU2116-0HB0 3 pole IEC rated thermal overload relay that is adjustable from 0.55 to 0.80 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0JB0

Siemens 3RU2116-0JB0 3 pole IEC rated thermal overload relay that is adjustable from 0.70 to 1.0 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2116-0KB0

Siemens 3RU2116-0KB0 3 pole IEC rated thermal overload relay that is adjustable from 0.90 to 1.25 AMPS. This Class 10 overload relay trips in under 10 seconds or less in an over current situation and has screw terminals for easy installation and removal...

3RU2126-1CB1

Siemens Sirius 3RT2126-1CB1 3 pole IEC rated separate mount thermal overload relay that is adjustable from 1.8 to 2.5 AMPS. Unit has class 10 tripping (trips in under 10 seconds or less), screw terminals, Manual or Automatic reset, 1 N.O. and 1 N.C...