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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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Part #

Industrial Relays OVERLOAD RELAY CL10 S00 1.4-2A R LUG

3RU21161BJ0
Siemens
1: Rp2.233.442
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161BJ0

Mouser Part No
982-3RU21161BJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 1.4-2A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.233.442

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 1.8-2.5A SPRNG

3RU21161CC0
Siemens
1: Rp2.127.953
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RU21161CC0

Mouser Part No
982-3RU21161CC0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 1.8-2.5A SPRNG

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp2.127.953

Rp2.062.274

Rp2.041.726

Rp2.022.830

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 1.8-2.5A SPRNG

3RU21161CC1
Siemens
1: Rp2.652.098
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RU21161CC1

Mouser Part No
982-3RU21161CC1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 1.8-2.5A SPRNG

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp2.652.098

Rp2.625.680

Rp2.605.132

Rp2.586.603

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 1.8-2.5A R LUG

3RU21161CJ0
Siemens
1: Rp2.233.442
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161CJ0

Mouser Part No
982-3RU21161CJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 1.8-2.5A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.233.442

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A SCREW

3RU21161DB1
Siemens
1: Rp2.644.392
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161DB1

Mouser Part No
982-3RU21161DB1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A SCREW

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.644.392

Rp2.619.625

Rp2.613.021

Rp2.607.150

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A SPRNG

3RU21161DC0
Siemens
1: Rp2.127.953
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161DC0

Mouser Part No
982-3RU21161DC0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A SPRNG

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.127.953

Rp2.067.227

Rp2.037.690

Rp2.009.988

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A SPRNG

3RU21161DC1
Siemens
1: Rp2.623.111
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161DC1

Mouser Part No
982-3RU21161DC1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A SPRNG

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.623.111

Rp2.558.166

Rp2.528.446

Rp2.505.513

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A R LUG

3RU21161DJ0
Siemens
1: Rp2.233.442
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161DJ0

Mouser Part No
982-3RU21161DJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 2.2-3.2A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.233.442

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 2.8-4A SCREW

3RU21161EB1
Siemens
1: Rp2.632.101
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161EB1

Mouser Part No
982-3RU21161EB1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 2.8-4A SCREW

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.632.101

Rp2.605.866

Rp2.597.977

Rp2.591.739

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 2.8-4A SPRNG

3RU21161EC1
Siemens
1: Rp2.640.356
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RU21161EC1

Mouser Part No
982-3RU21161EC1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 2.8-4A SPRNG

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp2.640.356

Rp2.603.481

Rp2.587.336

Rp2.572.660

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 2.8-4A R LUG

3RU21161EJ0
Siemens
1: Rp2.233.442
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161EJ0

Mouser Part No
982-3RU21161EJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 2.8-4A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.233.442

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 3.5-5A R LUG

3RU21161FJ0
Siemens
1: Rp2.268.483
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161FJ0

Mouser Part No
982-3RU21161FJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 3.5-5A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.268.483

Rp2.233.442

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A SCREW

3RU21161GB1
Siemens
1: Rp2.620.176
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161GB1

Mouser Part No
982-3RU21161GB1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A SCREW

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.620.176

Rp2.524.777

Rp2.471.023

Rp2.429.928

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A SPRNG

3RU21161GC0
Siemens
1: Rp2.127.953
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161GC0

Mouser Part No
982-3RU21161GC0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A SPRNG

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.127.953

Rp2.019.711

Rp1.981.735

Rp1.949.446

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A SPRNG

3RU21161GC1
Siemens
1: Rp2.632.101
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RU21161GC1

Mouser Part No
982-3RU21161GC1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A SPRNG

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp2.632.101

Rp2.583.300

Rp2.562.753

Rp2.546.792

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A R LUG

3RU21161GJ0
Siemens
1: Rp2.218.765
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161GJ0

Mouser Part No
982-3RU21161GJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 4.5-6.3A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.218.765

Rp2.013.290

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A SCREW

3RU21161HB1
Siemens
1: Rp2.632.101
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161HB1

Mouser Part No
982-3RU21161HB1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A SCREW

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.632.101

Rp2.582.016

Rp2.561.285

Rp2.545.508

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A SPRNG

3RU21161HC0
Siemens
1: Rp2.127.953
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161HC0

Mouser Part No
982-3RU21161HC0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A SPRNG

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.127.953

Rp2.042.827

Rp2.013.657

Rp1.988.523

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A SPRNG

3RU21161HC1
Siemens
1: Rp2.632.101
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161HC1

Mouser Part No
982-3RU21161HC1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A SPRNG

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.632.101

Rp2.583.300

Rp2.562.753

Rp2.546.792

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A R LUG

3RU21161HJ0
Siemens
1: Rp2.233.442
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161HJ0

Mouser Part No
982-3RU21161HJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 5.5-8A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.233.442

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 7-10A SCREW

3RU21161JB1
Siemens
1: Rp2.620.176
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RU21161JB1

Mouser Part No
982-3RU21161JB1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 7-10A SCREW

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp2.620.176

Rp2.524.777

Rp2.471.023

Rp2.429.928

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 7-10A R LUG

3RU21161JJ0
Siemens
1: Rp2.233.442
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RU21161JJ0

Mouser Part No
982-3RU21161JJ0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 7-10A R LUG

Datasheet

Non-Stocked Lead-Time 5 Weeks

Rp2.233.442

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 9-12.5A SCREW

3RU21161KB1
Siemens
1: Rp2.632.101
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161KB1

Mouser Part No
982-3RU21161KB1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 9-12.5A SCREW

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.632.101

Rp2.583.300

Rp2.562.753

Rp2.546.792

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 9-12.5A SPRNG

3RU21161KC0
Siemens
1: Rp2.127.953
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RU21161KC0

Mouser Part No
982-3RU21161KC0

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 9-12.5A SPRNG

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp2.127.953

Rp2.042.827

Rp2.013.657

Rp1.988.523

View

Min.: 1
Mult.: 1

Industrial Relays OVERLOAD RELAY CL10 S00 9-12.5A SPRNG

3RU21161KC1
Siemens
1: Rp2.637.604
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RU21161KC1

Mouser Part No
982-3RU21161KC1

Siemens

Industrial Relays OVERLOAD RELAY CL10 S00 9-12.5A SPRNG

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp2.637.604

Rp2.595.592

Rp2.576.512

Rp2.559.634

View

Min.: 1
Mult.: 1