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Datasheet generated 2026-10-07
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Siemens SIRIUS 3RM1 Reversing Starter, 0.4-2.0A, 0.75 kW / 400 V, 110-230V, Screw Terminals (3RM1202-1AA14)

Siemens · Drives & Controllers · Motor Starters · Germany · siemens.com
Part Number
3RM1202-1AA14  ·  HS 8537.10
Siemens SIRIUS 3RM1 Reversing Starter, 0.4-2.0A, 0.75 kW / 400 V, 110-230V, Screw Terminals (3RM1202-1AA14)

Siemens 3RM1202-1AA14 SIRIUS 3RM1 reversing starter, 0.4-2.0 A, 110-230 V, with screw terminals. 22.5 mm wide compact motor starter for direct-on-line reversing duty on DIN rail. Includes one N/O and one N/C auxiliary contact and four status LEDs.

Technical Specifications

Manufacturer part number (MPN)3RM1202-1AA14
EAN / GTIN4011209914841
Sales unitpcs
Width22.5 mm
Height100 mm
Depth141.6 mm
Rated operation power at AC-3, 400 V0.75 kW
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact1
Suitable for emergency stopNo
Rated operation current Ie2 A
Number of indicator lights4
Supporting protocol for LONNo
Supporting protocol for TCP/IPNo
Supporting protocol for ASINo
Supporting protocol for PROFIBUSNo
Supporting protocol for CANNo
Supporting protocol for INTERBUSNo
Supporting protocol for ModbusNo
Supporting protocol for Data-HighwayNo
Supporting protocol for DeviceNetNo
Supporting protocol for SUCONETNo
Supporting protocol for other bus systemsNo
External reset possibleYes
Suitable for rail mountingYes
Degree of protection (IP)IP20
Supporting protocol for SERCOSNo
Supporting protocol for INTERBUS-SafetyNo
Release classCLASS 10 A
Type of electrical connection of main circuitScrew connection
Supporting protocol for AS-Interface Safety at WorkNo
Supporting protocol for DeviceNet SafetyNo
Supporting protocol for EtherNet/IPNo
Supporting protocol for Foundation FieldbusNo
Supporting protocol for PROFINET CBANo
Supporting protocol for PROFINET IONo
Supporting protocol for PROFIsafeNo
Supporting protocol for SafetyBUS pNo
Voltage type for actuatingAC/DC
Rated operation power at AC-3, 230 V, 3-phase0.37 kW
Rated power, 460 V, 60 Hz, 3-phase0.552 kW
Rated operation current at AC-3, 400 V2 A
Ambient temperature, upper operating limit60 °C
Temperature compensated overload protectionNo
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents