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Siemens 3RM1002-1AA14 Direct Starter, 500 V, 0.09–0.75 kW, 110–230 V AC, Screw Terminal
Siemens 3RM1002-1AA14 Direct Starter, 500 V, 0.09–0.75 kW, 110–230 V AC, Screw Terminal
Siemens 3RM1002-1AA14 Direct Starter, 500 V, 0.09–0.75 kW, 110–230 V AC, Screw Terminal
Siemens 3RM1002-1AA14 Direct Starter, 500 V, 0.09–0.75 kW, 110–230 V AC, Screw Terminal
Siemens 3RM1002-1AA14 Direct Starter, 500 V, 0.09–0.75 kW, 110–230 V AC, Screw Terminal

SIEMENS

Siemens 3RM1002-1AA14 Direct Starter, 500 V, 0.09–0.75 kW, 110–230 V AC, Screw Terminal Original Brand New

Model / SKU3RM1002-1AA14

High-performance SIRIUS 3RM1 compact direct starter designed for motor applications up to 0.75 kW max 500 V. Featuring an adjustable current range of 0.4 A to 2 A and flexible 110 V to 230 V AC control voltage, this space-saving module uses reliable screw terminals for easy wiring in demanding industrial control systems.

Original price was: $364.06.Current price is: $197.47.
Available on backorder
  • ConditionOriginal Brand New
  • Warranty12 months

Backorder available · Factory lead time 2–3 weeks.

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Description

Overview

The Siemens 3RM1002-1AA14 Direct Starter is a compact, reliable motor starter designed for efficient control of motors ranging from 0.09 to 0.75 kW. Engineered under the Siemens 3RM1 series, this direct starter delivers stable performance at 500 V and 0.4–2 A, making it ideal for industrial automation, machinery applications, and motor protection. With a universal 110–230 V AC input and durable screw terminals, it ensures easy installation and long-lasting operational safety.

Benefit

  • High Reliability: Built with Siemens' proven engineering for stable operation in industrial environments.

  • Wide Motor Power Range: Compatible with motors from 0.09 to 0.75 kW.

  • User-Friendly Installation: Screw terminals ensure secure, simplified wiring.

  • Energy Efficient: Designed for reduced energy consumption and optimal motor performance.

  • Enhanced Safety: Provides dependable motor start and protection for long-term operation.

Function

  • Direct start functionality for small to medium motors

  • Overload and short-circuit protection

  • Fast and secure connection via screw terminals

  • Supports 500 V operational voltage

  • Efficient switching for 110–230 V AC control input

  • Suitable for automation panels, conveyors, pumps, and general machinery

Technical Specification

  • Product Number: Siemens 3RM1002-1AA14

  • Type: Direct Starter (3RM1 Series)

  • Operational Voltage: 500 V

  • Motor Rating: 0.09 – 0.75 kW

  • Current Range: 0.4 – 2 A

  • Control Voltage: 110 – 230 V AC

  • Connection Type: Screw terminals

  • Application: Motor control and protection

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Specifications

SKU / Model3RM1002-1AA14
BrandSIEMENS
product brand nameSIRIUS
product categoryMotor starter
product designationDirect-on-line starter
design of the productwith electronic overload protection
product type designation3RM1
trip classCLASS 10A
equipment variant acc. to IEC 60947-4-23
● intrinsic device protectionYes
● for power supply reverse polarity protectionNo
suitability for operation device connector 3ZY12No
power loss [W] for rated value of the current at AC in hot operating state per pole0.1 W
insulation voltage rated value500 V
overvoltage categoryIII
surge voltage resistance rated value6 kV
maximum permissible voltage for safe isolation-
● between main and auxiliary circuit500 V
● between control and auxiliary circuit250 V
shock resistance6g / 11 ms
vibration resistance1 ... 6 Hz, 15 mm; 20 m/s², 500 Hz
operating frequency maximum1 1/s
mechanical service life (switching cycles) typical30 000 000
reference code acc. to IEC 81346-2Q
product function-
● direct startYes
● reverse startingNo
product function short circuit protectionNo
EMC emitted interference acc. to IEC 60947-1class A
EMC immunity acc. to IEC 60947-1Class A
conducted interference-
● due to burst acc. to IEC 61000-4-43 kV / 5 kHz
● due to conductor-earth surge acc. to IEC 61000-4-52 kV
● due to conductor-conductor surge acc. to IEC 61000-4-51 kV
● due to high-frequency radiation acc. to IEC 61000-4-610 V
field-based interference acc. to IEC 61000-4-310 V/m
electrostatic discharge acc. to IEC 61000-4-24 kV contact discharge / 8 kV air discharge
conducted HF interference emissions acc. to CISPR11Class B for domestic, business and commercial environments; Class A for industrial environments at 110 V DC
field-bound HF interference emission acc. to CISPR11Class B for domestic, business and commercial environments; Class A for industrial environments at 110 V DC
protection class IP on the front acc. to IEC 60529IP20
touch protection on the front acc. to IEC 60529finger-safe
number of poles for main current circuit3
design of the switching contactHybrid
design of the switching contact as NO contact for signaling functionOUT, electronic, 24 V DC, 15 mA
adjustable current response value current of the current-dependent overload release0.4 ... 2 A
minimum load [%]20 %; from set rated current
type of the motor protectionsolid-state
operating voltage rated value48 ... 500 V
relative symmetrical tolerance of the operating voltage10 %
operating frequency 1 rated value50 Hz
operating frequency 2 rated value60 Hz
relative symmetrical tolerance of the operating frequency10 %
● at AC at 400 V rated value2 A
● at AC-3 at 400 V rated value2 A
● at AC-53a at 400 V at ambient temperature 40 °C rated value2 A
ampacity when starting maximum16 A
operating power for 3-phase motors at 400 V at 50 Hz0.09 ... 0.75 kW
● at DC rated value110 V
input voltage at digital input-
● at AC rated value110 V
● with signal <0> at AC0 ... 40 V
● for signal <1> at AC93 ... 253 V
input current at digital input-
● for signal <1> at DC1.5 mA
● with signal <0> at DC0.25 mA
input current at digital input with signal <0> at AC-
input current at digital input for signal <1> at AC-
● at 110 V1.1 mA
● at 230 V2.3 mA
number of CO contacts for auxiliary contacts1
operational current of auxiliary contacts at AC-15 at 230 V maximum3 A
operational current of auxiliary contacts at DC-13 at 24 V maximum1 A
type of voltage of the control supply voltageAC/DC
control supply voltage at AC-
● at 50 Hz rated value110 ... 230 V
● at 60 Hz rated value110 ... 230 V
relative negative tolerance of the control supply voltage at AC at 60 Hz15 %
relative positive tolerance of the control supply voltage at AC at 60 Hz10 %
control supply voltage 1 at AC-
● at 50 Hz110 ... 230 V
● at 60 Hz110 ... 230 V
control supply voltage frequency-
● 1 rated value50 Hz
● 2 rated value60 Hz
relative negative tolerance of the control supply voltage at DC15 %
relative positive tolerance of the control supply voltage at DC10 %
control supply voltage 1 at DC rated value110 V
operating range factor control supply voltage rated value at DC-
operating range factor control supply voltage rated value at AC at 50 Hz-
operating range factor control supply voltage rated value at AC at 60 Hz-
● initial value0.85
● full-scale value1.1
control current at AC-
● at 110 V in standby mode of operation16 mA
● at 230 V in standby mode of operation9 mA
● at 110 V when switching on55 mA
● at 230 V when switching on33 mA
● at 110 V during operation36 mA
● at 230 V during operation22 mA
control current at DC-
● in standby mode of operation6 mA
● when switching on15 mA
power loss [W] in auxiliary and control circuit-
● in switching state OFF-
● in switching state ON-
— with bypass circuit5.06 W
ON-delay time60 ... 90 ms
OFF-delay time60 ... 90 ms
operational current-
● at 40 °C rated value2 A
● at 50 °C rated value2 A
● at 55 °C rated value2 A
● at 60 °C rated value2 A
mounting positionvertical, horizontal, standing (observe derating)
fastening methodscrew and snap-on mounting onto 35 mm standard mounting rail
required spacing-
● with side-by-side mounting-
● for grounded parts-
— forwards0 mm
— backwards0 mm
— upwards50 mm
— at the side3.5 mm
— downwards50 mm
installation altitude at height above sea level maximum4 000 m; For derating see manual
ambient temperature-
● during operation-25 ... +60 °C
● during storage-40 ... +70 °C
● during transport-40 ... +70 °C
environmental category during operation acc. to IEC 607213K6 (no ice formation, only occasional condensation), 3C3 (no salt mist), 3S2 (sand must not get into the devices), 3M6
relative humidity during operation10 ... 95 %
air pressure acc. to SN 31205900 ... 1 060 hPa
protocol is supported-
● PROFINET IO protocolNo
● PROFIsafe protocolNo
product function bus communicationNo
protocol is supported AS-Interface protocolNo
type of electrical connectionscrew-type terminals for main circuit, screw-type terminals for control circuit
● for main current circuitscrew-type terminals
● for auxiliary and control circuitscrew-type terminals
wire length for motor unshielded maximum100 m
● at AWG cables for main contacts1x (20 ... 12), 2x (20 ... 14)
connectable conductor cross-section for main contacts-
connectable conductor cross-section for auxiliary contacts-
● solid or stranded0.5 ... 2.5 mm²
● finely stranded with core end processing0.5 ... 2.5 mm²
type of connectable conductor cross-sections-
— solid1x (0,5 ... 2,5 mm²), 2x (1,0 ... 1,5 mm²)
— finely stranded with core end processing1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1 mm²)
● at AWG cables for auxiliary contacts1x (20 ... 14), 2x (18 ... 16)
AWG number as coded connectable conductor cross section-
● for main contacts20 ... 12
● for auxiliary contacts20 ... 14
yielded mechanical performance [hp]-
● for single-phase AC motor-
— at 230 V rated value0.125 hp
● for 3-phase AC motor-
— at 200/208 V rated value0.333 hp
— at 220/230 V rated value0.333 hp
— at 460/480 V rated value0.75 hp
operating voltage at AC-
● according to UL rated value480 V
● according to CSA rated value400 V
Test CertificatesRailway other
last modified:11/3/2021
Weight0.322 kg
Dimensions36.00 × 109.00 × 167.00 mm

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