SIRIUS 3RU2 Thermal Overload Relays

Siemens SIRIUS 3RU2 Thermal Overload Relays provide inverse-time delayed protection up to 100A for loads with normal starting against impermissibly high temperature rises due to overload or phase failure. The Siemens SIRIUS 3RU2 Thermal Overload Relays protect three-phase and single-phase AC and DC motors. The series is suitable for any industry needing optimum inverse-time delayed protection of electrical loads under normal starting conditions (CLASS 10, 10A). The relays compensate for temperatures over a -40°C to +60°C range according to IEC 60947-4-1. From +60°C to +70°C, the upper set value of the setting range must be reduced by a specific factor.

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Siemens Industrial Relays OVERLOAD RELAY CL10 S0 30-36A SPRNG
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD RELAY CL10 S0 30-36A R LUG
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays Therm. overload relay 5.5 - 8 A
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays Therm. overload relay 7 - 10 A
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Industrial Relays Therm. overload relay 9 - 12.5 A
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Industrial Relays Therm. overload relay 9 - 12.5 A
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Industrial Relays OVERLOAD S2 CL10 11-16A SCREW
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 11-16A SPRING AUX
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 14-20A SCREW
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 14-20A SPRING AUX
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 18-25A SCREW
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 18-25A SPRING AUX
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 22-32A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 22-32A SPRING AUX
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 22-32A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 28-40A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 28-40A SPRING AUX
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 28-40A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 36-45A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 36-45A SPRING AUX
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 36-45A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 40-50A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 40-50A SPRING AUX
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 40-50A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Industrial Relays OVERLOAD S2 CL10 54-65A PANEL MOUNT
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1