FREE delivery on orders over €150
Product Specifications:
| Item | Contactor |
| Aux. Contact Configuration | 1NO |
| Auxiliary Contacts Included | 1NO |
| Coil Volts | 24V DC |
| Contactor Style | IEC |
| Depth | 3 1/4" , 73 mm |
| Embedded Surge Suppressor | Yes |
| Frame Size | S00 |
| Full Load Amps-inductive | 12A |
| Full Load Amps-resistive | 22A |
| Full Load Current - Resistive | 22A |
| Height | 2.85" , 70 mm |
| Horsepower @ Single Phase - 240v Ac | 2 hp |
| Horsepower @ Three Phase (600 Vac) | 10 hp |
| Horsepower @ Three Phase - 208v Ac | 3 hp |
| Horsepower @ Three Phase - 480v Ac | 7 1/2 hp |
| Hp @ 1 Phase - 120v | 1/2 hp |
| Hp @ 1 Phase - 240v | 2 hp |
| Hp @ 3 Phase - 208v | 3 hp |
| Hp @ 3 Phase - 240v | 3 hp |
| Hp @ 3 Phase - 480v | 7 1/2 hp |
| Hp @ 3 Phase - 575v | 10 hp |
| Includes Auxiliary Contacts | Yes |
| Integrated Surge Suppression | Yes |
| Ip Rating | IP20 |
| Main Power Pole Contact Form | 3NO |
| Maximum Operating Temperature | 140°F |
| Maximum Voltage Rating | 690V AC |
| Mechanical Operating Durability | 30000000 |
| Minimum Operating Temperature | -13°F |
| Mounting Hole Dia. | 1/5" |
| Mounting Hole Distance | 1.97" |
| Mounting Hole Distance - Width | 1.38" |
| Mounting Position | Vertical |
| Nema Enclosure Rating | No Enclosure |
| Nominal Coil Voltage @ 60hz | 24V DC |
| Number Of Auxillary Contacts | 1 |
| Number Of Normally Open Main Contacts | 3 |
| Number Of Poles | 3 |
| Overall Depth | 3.25" |
| Overall Height | 2.85" |
| Phase | Three |
| Reversing Capability | Non-reversing |
| Series | SIRIUS 3RT20 Series |
| Terminal Connection Type | Spring Loaded Terminals |
| Width | 2" , 45 mm |
| Wire Termination Type | Spring Loaded |
Shipping Info:
| Ship weight (kg) | 0.31 |
| Ship height (cm) | 7.24 |
| Ship length (cm) | 8.26 |
| Ship width (cm) | 5.08 |
| Country of Origin | DE |
Product Variants
| Product | Model | Number Of Poles | Reversing Capability | Main Power Pole Contact Form | Auxiliary Contacts Included | Wire Termination Type | Frame Size | Integrated Surge Suppression | Nominal Coil Voltage @ 60hz | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
3RT20182AF02 | 3 | Non-reversing | 3NO | 1NC | Spring Loaded | S00 | No | 120V AC | €218.26 | |
![]() |
3RT20181AF01 | 3 | Non-reversing | 3NO | 1NO | Screw | S00 | No | 120V AC | €216.44 | |
![]() |
3RT20182AF01 | 3 | Non-reversing | 3NO | 1NO | Spring Loaded | S00 | No | 120V AC | €218.26 | |
![]() |
3RT20271AG20 | 3 | - | - | - | - | - | - | - | €415.54 | |
![]() |
3RT20271AF00 | 3 | Non-reversing | 3NO | 1NO/1NC | Screw | S0 | No | 120V AC | €429.72 | |
![]() |
3RT20181AK610UA0 | 3 | Non-reversing | 3NO | 1NO | Screw | S00 | - | 120V AC | €327.93 | |
![]() |
3RT20272AK60 | 3 | Non-reversing | 3NO | 1NO/1NC | Spring Loaded | S0 | No | 120V AC | €452.06 |
Explore Products
- MILWAUKEE VALVE ML223E-A AWJ Butterfly Valve, With Lever Handle, Epdm Liner, Cast Iron, 12 Inch Valve Size
- MAIN FILTER INC. MF0614637 HC2217FDT14Z Interchange Hydraulic Filter, Glass, 25 Micron, Viton Seal, 13.97 Inch Height
- SALSBURY INDUSTRIES 3410D-07GRN Pedestal Mailbox Mb1 9 Doors Green
- CLIMAX METAL PRODUCTS H2C-112-S Shaft Collar Standard Clamp 2-1/8 Inch Outside Diameter
- GROVE GEAR EL8320569.24 EL-HM832-5-H_-180-24 Worm Reducer, 5:1 Ratio, 1.125 Inch I.D, 1.5 Inch O.D, Aluminum
- OSBORN 4114208102
- MAIN FILTER INC. MF0545941 Interchange Hydraulic Filter, Glass, 10 Micron, Viton Seal, 3.31 Inch Height
Explore More
- ARO
- KEYSHAFT
- CSUNITEC
- R W ROGERS COMPANY
- BRAUN INSTRUMENT
- Table Saws
- Automotive Fuses
- Liquid Storage Tanks
- Jumper Cables
- Effluent Pumps
- CAMLOCK FITTINGS Type D Female Cam And Groove Coupler, Female NPT Thread
- TEMPCO Surface Mount Thermostats
- TIVAR UHMW Sheet Stocks, Black
- MUELLER INDUSTRIES 1601-A Chexter Check Valves
- GLOBE SCIENTIFIC Jars, Wide Mouth, 33 mm Opening
- PARKER Flare Cap
- KETT TOOLS Clamping Screws
- BOSTON GEAR Roll End Adapters For Hex Shaft
- INTERMATIC Insulators
- TRICO Extensions
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
SIEMENS 3RT20172KB41 Power Contactor, 24 V DC Coil Volts, 12 A Full Load Amps-Inductive, 1No
€244.42 /unit





