SIRIUS 3RM1 Motor Starters

Siemens SIRIUS 3RM1 Motor Starters save space in the control cabinet and are characterized by simple wiring and operation. This compact series features a width of 22.5mm and is designed to switch and protect small motors up to 3kW. The SIRIUS 3RM1 is available as a direct-on-line and reversing starter and offers safety functionality. These Siemens motor starters feature durable and energy-saving hybrid switching technology and are IEC, CCC, and UL certified.

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Qty. RoHS ECAD Model Motor Drive Type
Operating Supply Voltage
Current Rating
Power Rating
Number of Phases
Features
IP Rating
Series
Siemens Motor Starters HYBD REV STARTER 0.4-2.0A 24VDC MIXED
Datasheet
1In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 2 A 750 W 3 Phase Reversing IP20 3RM1
Siemens Motor Starters SFTY REV STARTER 0.4-2.0A 24VDC SCREW
Datasheet
10In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 2 A 750 W 3 Phase Fail-safe Reversing IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.4-2.0A 24VDC SCREW
Datasheet
3In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 2 A 750 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 1.6-6.1A 24VDC SCREW
Datasheet
2In Stock
5Expected 27/07/2026
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 3 kW 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 1.6-6.1A 24VDC MIXED
Datasheet
2In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 3 kW 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters SFTY DOL STARTER 0.1-0.5A 24VDC SCREW
Datasheet
3In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 500 mA 120 W 3 Phase Fail-safe IP20 3RM1
Siemens Motor Starters SFTY DOL STARTER 0.4-2.0A 24VDC SCREW
Datasheet
4In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 750 W 3 Phase Fail-safe IP20 3RM1
Siemens Motor Starters SFTY DOL STARTER 0.4-2.0A 24VDC MIXED
Datasheet
3In Stock
4Expected 07/08/2026
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 2 A 750 W 3 Phase Fail-safe IP20 3RM1
Siemens Motor Starters SFTY DOL STARTER 1.6-6.1A 24VDC SCREW
Datasheet
1In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 3 kW 3 Phase Fail-safe IP20 3RM1
Siemens Motor Starters SFTY DOL STARTER 1.6-6.1A 24VDC SPRING
Datasheet
1In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 3 kW 3 Phase Fail-safe IP20 3RM1
Siemens Motor Starters STARTER, MOTOR DOL SAFETY 1.6-6.1A 24VDC
Datasheet
1In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 3 kW 3 Phase Fail-safe IP20 3RM1
Siemens Motor Starters HYBD REV STARTER 0.1-0.5A 24VDC SCREW
Datasheet
3In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 500 mA 120 W 3 Phase Reversing IP20 3RM1
Siemens Motor Starters HYBD REV STARTER 0.4-2.0A 24VDC SCREW
Datasheet
3In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 750 W 3 Phase Reversing IP20 3RM1
Siemens Motor Starters HYBD REV STARTER 1.6-6.1A 110-230V SCREW
Datasheet
4In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 110 VAC to 230 VAC 7 A 3 kW 3 Phase Reversing IP20 3RM1
Siemens Motor Starters SFTY REV STARTER 0.1-0.5A 24VDC SCREW
Datasheet
1In Stock
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 500 mA 120 W 3 Phase Fail-safe Reversing IP20 3RM1
Siemens Motor Starters SFTY REV STARTER 1.6-6.1A 24VDC SCREW
Datasheet
1In Stock
4Expected 27/07/2026
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 7 A 3 kW 3 Phase Fail-safe Reversing IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.1-0.5A 24VDC SCREW
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 500 mA 120 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.1-0.5A 110-230V SCREW
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 110 VAC to 230 VAC, 110 VDC 500 mA 120 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.1-0.5A 24VDC SPRING
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 500 mA 120 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.1-0.5A 110-230V SPRNG
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 110 VAC to 230 VAC, 110 VDC 500 mA 120 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.1-0.5A 24VDC SCREW
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 500 mA 120 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.1-0.5A 110-230V SCREW
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 110 VAC to 230 VAC, 110 VDC 500 mA 120 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.4-2.0A 110-230V SCREW
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 110 VAC to 230 VAC, 110 VDC 2 A 750 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.4-2.0A 24VDC SPRING
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 24 VDC 2 A 750 W 3 Phase Overload Protection IP20 3RM1
Siemens Motor Starters HYBD DOL STARTER 0.4-2.0A 110-230V SPRNG
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Direct On-line Starter 110 VAC to 230 VAC, 110 VDC 2 A 750 W 3 Phase Overload Protection IP20 3RM1