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Siemens Contactors (Electromechanical)
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mounting Type | Auxiliary contact type | Base Product Number | CoilResistance | Connections | Contact Materials | Content | Dim | Manufacturer | Manufacturer Part Number | Max. temperature | Mfr | Min. temperature | Modular version | No. of pins | Nominal voltage | Number of auxiliary contacts as normally closed contact | Number of auxiliary contacts as normally open contact | Number of normally closed contacts as main contact | Number of normally open contacts as main contact | Package | Product Status | Range | Rated control supply voltage at AC 50 Hz | Rated control supply voltage at AC 60 Hz | Rated control supply voltage at DC | Rated operation current Ie at AC-1, 400 V | Rated operation current Ie at AC-3, 400 V | Rated operation current Ie at AC-4, 400 V | Rated operation power at AC-3, 400 V | Rated operation power at AC-4, 400 V | Rated operation power NEMA | RoHS-compliant | Type of electrical connection of main circuit | Voltage type for actuating | Operating Temperature | Series | Type | Power Rating | Depth | Termination Style | Function | Interface | Durability | Number of Poles | Contact Current Rating | Contact Form | Operate Time | Coil Voltage | Switching Voltage | Release Time | Must Operate Voltage | Contact Rating (Current) | Coil Power | Must Release Voltage | Features | Height | Width |
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![]() 3RT20241AL24 Siemens | 2531 |
| - | Chassis Mount, DIN Rail | - | 3RT2024 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 85 x 141 mm | - | - | +60°C | Siemens | -25°C | Yes | 3-pin | 690V AC | 2 | 2 | 0 | 3 | - | Active | - | 230 - 230 | 230 - 230 | 0 - 0 | 40A | 12A | 12.5A | 5.5kW | 5.5 | 5.516 | Yes | Screw connection | AC | -25°C ~ 60°C | - | S0 | - | 141mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 40 ms | 230VAC | 690VAC - Max | 16 ms | 195.5 VAC | 12 A | 67VA | - | Auxiliary Contacts | 85mm | 45mm | ||
![]() 3RT25162AP00 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | 3RT2516 | - | - | - | 1pc(s) | (W x H x D) 45 x 70 x 73 mm | - | - | +60°C | Siemens | -25°C | Yes | 4-pin | - | 0 | 0 | 2 | 2 | Box | Active | - | - | - | - | 18A | 9A | - | 4kW | - | 3.677 | Yes | Spring clamp connection | AC | -25°C ~ 60°C | SIRIUS | S00 | - | 73mm | Spring Terminal | - | - | 3000 0000 | - | - | 4PST-2NO/2NC (2 Form A, 2 Form B) | 35 ms | 230VAC | 690VAC - Max | 13 ms | 184 VAC | 9 A | 27VA | - | Auxiliary Contacts | 70mm | 45mm | ||
![]() LCE01C302277A Siemens | 788 |
| - | Chassis Mount | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | -25°C ~ 40°C | - | - | - | - | Screw Terminal | - | - | - | - | - | 5PST-2NO/3NC (2 Form A, 3 Form B) | - | 277VAC | 600VAC - Max | - | 235.5 VAC | 30 A | 248VA | - | Auxiliary Contacts | - | - | ||
![]() 3RT20282AF04 Siemens | 2443 |
| - | Chassis Mount, DIN Rail | - | 3RT2028 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 144 mm | - | - | +60°C | Siemens | -25°C | Yes | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | - | 110 - 110 | 0 - 0 | 0 - 0 | 50A | 38A | 22A | 18.5kW | 11 | 18.387 | Yes | Spring clamp connection | AC | -25°C ~ 60°C | SIRIUS | S0 | - | 144mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 40 ms | 110VAC | 690VAC - Max | 16 ms | 88 VAC | 38 A | 77VA | - | Auxiliary Contacts | 102mm | 45mm | ||
![]() 3RT20351CL243MA0 Siemens | 2917 |
| - | Chassis Mount, DIN Rail | - | 3RT2035 | - | Screws | - | 1pc(s) | (W x H x D) 55 x 114 x 174 mm | - | - | +60°C | Siemens | -25°C | - | 3-pin | 690V AC | 2 | 2 | - | 3 | Box | Active | - | - | - | - | 60A | 41A | 35A | 18.5kW | - | - | Yes | - | - | -25°C ~ 60°C | SIRIUS | S2 | - | 174mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 80 ms | 230VAC | 690VAC - Max | 18 ms | 195.5 VAC | 40 A | 188VA | - | Auxiliary Contacts | 114mm | 55mm | ||
![]() 3RT20242CL243MA0 Siemens | 2637 |
| - | Chassis Mount, DIN Rail | - | 3RT2024 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 144 mm | - | - | +60°C | Siemens | -25°C | Yes | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | - | 230 - 230 | 230 - 230 | 0 - 0 | 40A | 12A | 12.5A | 5.5kW | 5.5 | 5.516 | Yes | Spring clamp connection | AC | -25°C ~ 60°C | SIRIUS | S0 | - | 144mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 40 ms | 230VAC | 690VAC - Max | 16 ms | 195.5 VAC | 12 A | 67VA | - | Auxiliary Contacts | 102mm | 45mm | ||
![]() 3RT1066-6AF36 Siemens | 830 |
| - | Chassis Mount, DIN Rail | - | 3RT1066 | - | Terminal strip | - | 1pc(s) | (W x H x D) 145 x 210 x 202 mm | Siemens Building Technologies | 3RT10666AF36 | +60°C | Siemens | -25°C | Yes | 3-pin | 1000V AC | 2 | 2 | 0 | 3 | Bulk | Active | SIRIUS | 110 - 127 | 110 - 127 | 110 - 127 | 330A | 300A | 280A | 160kW | 160kW | 183.875 | Yes | Rail connection | AC/DC | -25°C ~ 60°C | 3RT1 | S10 | 160 kW | 202mm | Screw Terminal | - | - | 1000 0000 | 3 | 300 A | 3PST-NO (3 Form A) | 95 ms | 110 ~ 127VAC/DC | 1000VAC - Max | 80 ms | - | 300 A | 650W | - | Auxiliary Contacts | 210mm | 145mm | ||
![]() CLM1B04277 Siemens | In Stock | - | - | Chassis Mount | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Screw Terminal | - | - | - | - | - | 4PST-NO (4 Form A) | - | 265 ~ 277VAC | 600VAC - Max | - | - | 20 A | 600VA | - | Auxiliary Contacts | - | - | ||
![]() 3RT20281AG20 Siemens | 2392 |
| - | Chassis Mount, DIN Rail | - | 3RT2028 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 85 x 97 mm | - | - | +60°C | Siemens | -25°C | Yes | 3-pin | 690V AC | 1 | 1 | 0 | 3 | Box | Active | SIRIUS | 110 - 110 | 110 - 110 | 0 - 0 | 50A | 38A | 22A | 18.5kW | 11 | 18.387 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S0 | 18.5 kW | 97mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | - | 3PST-NO (3 Form A) | 40 ms | 110VAC | 690VAC - Max | 16 ms | 93.5 VAC | 38 A | 79VA | - | Auxiliary Contacts | 85mm | 45mm | ||
![]() 3RT20244AC24 Siemens | 2996 |
| - | - | - | 3RT2024 | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() 3RT20281AG24 Siemens | 2671 |
| - | Chassis Mount, DIN Rail | - | 3RT2028 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 85 x 141 mm | - | - | +60°C | Siemens | -25°C | Yes | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | - | 110 - 110 | 110 - 110 | 0 - 0 | 50A | 38A | 22A | 18.5kW | 11 | 18.387 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S0 | - | 141mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 40 ms | 110VAC | 690VAC - Max | 16 ms | 93.5 VAC | 38 A | 79VA | - | Auxiliary Contacts | 85mm | 45mm | ||
![]() 3RH21402GG20 Siemens | 2615 |
| - | Chassis Mount, DIN Rail | 4 makers | 3RH21402 | - | - | - | 1pc(s) | (W x H x D) 45 x 70 x 73 mm | - | - | +60°C | Siemens | -25°C | - | - | - | 0 | 4 | - | - | - | Active | - | 110 - 110 | 110 - 110 | 100 - 100 | - | - | - | - | - | - | Yes | - | AC | -25°C ~ 60°C | - | S00 | - | 73mm | Spring Terminal | - | No | 3000 0000 | - | - | 4PST-NO (4 Form A) | 100 ms | 110VAC | 690VAC - Max | 65 ms | 93.5 VAC | 10 A | 5.7VA | - | Auxiliary Contacts | 70mm | 45mm | ||
![]() 3RH21311BP40 Siemens | 2733 |
| - | Chassis Mount, DIN Rail | 1 breaker,3 makers | 3RH21311 | - | - | - | 1pc(s) | (W x H x D) 45 x 57.5 x 73 mm | - | - | +60°C | Siemens | -25°C | - | - | - | 1 | 3 | - | - | - | Active | - | 0 - 0 | 0 - 0 | 230 - 230 | - | - | - | - | - | - | Yes | - | DC | -25°C ~ 60°C | - | S00 | - | 73mm | Screw Terminal | - | No | 3000 0000 | - | - | 4PST-3NO/1NC (3 Form A, 1 Form B) | 100 ms | 230VDC | 690VAC - Max | 13 ms | 184 VDC | 10 A | 4W | - | Auxiliary Contacts | 57.5mm | 45mm | ||
![]() US2:43DP12BG Siemens | In Stock | - | - | Chassis Mount | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 220 ~ 240VAC | - | - | - | 27 A | - | - | - | - | - | ||
![]() 3RT20261AV60 Siemens | 2396 |
| - | Chassis Mount, DIN Rail | - | 3RT2026 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 85 x 97 mm | - | - | +60°C | Siemens | -25°C | - | 3-pin | 690V AC | 1 | 1 | - | 3 | Bulk | Active | - | - | - | - | 40A | 25A | 15.5A | 11.0kW | 7.5kW | - | - | - | - | -25°C ~ 60°C | 3RT2 | S0 | - | 97mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 40 ms | 480VAC | 690VAC - Max | 16 ms | 408 VAC | 25 A | 87VA | - | Auxiliary Contacts | 85mm | 45mm | ||
![]() CLM62061 Siemens | In Stock | - | - | Chassis Mount | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Screw Terminal | - | - | - | - | - | 6PST-NO (6 Form A) | - | 208 ~ 240VAC | 600VAC - Max | - | - | 20 A | 600VA | - | Auxiliary Contacts | - | - | ||
![]() 3RT20351AB001AA0 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | 3RT2035 | - | Screws | - | 1pc(s) | (W x H x D) 55 x 114 x 130 mm | - | - | +60°C | Siemens | -25°C | Yes | 3-pin | 690V AC | 1 | 1 | 0 | 3 | Box | Active | - | 24 - 24 | 0 - 0 | 0 - 0 | 60A | 41A | 35A | 18.5kW | 18.5 | 22.065 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S2 | - | 130mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 80 ms | 24VAC | 690VAC - Max | 18 ms | 19.2 VAC | 40 A | 190VA | - | Auxiliary Contacts | 114mm | 55mm | ||
![]() 3RT20272BG40 Siemens | 2491 |
| - | Chassis Mount, DIN Rail | - | 3RT2027 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 107 mm | - | - | +60°C | Siemens | -25°C | - | 3-pin | 690V AC | 1 | 1 | - | 3 | Box | Active | - | - | - | - | 50A | 32A | 22A | 15kW | - | - | Yes | - | - | -25°C ~ 60°C | SIRIUS | S0 | - | 107mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 170 ms | 125VDC | 690VAC - Max | 17.5 ms | 100 VDC | 32 A | 5.9W | - | Auxiliary Contacts | 102mm | 45mm | ||
![]() 3RT20272AV04 Siemens | 2406 |
| - | Chassis Mount, DIN Rail | - | 3RT2027 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 144 mm | - | - | +60°C | Siemens | -25°C | Yes | 3-pin | 690V AC | 2 | 2 | 0 | 3 | - | Active | - | 400 - 400 | 0 - 0 | 0 - 0 | 50A | 32A | 22A | 15kW | 11 | 14.71 | Yes | Spring clamp connection | AC | -25°C ~ 60°C | - | S0 | - | 144mm | Screw Terminal | - | - | 1000 0000 | - | - | 3PST-NO (3 Form A) | 40 ms | 400VAC | 690VAC - Max | 16 ms | 320 VAC | 32 A | 77VA | - | Auxiliary Contacts | 102mm | 45mm | ||
![]() 3RT20181AV610UA0 Siemens | 2271 |
| - | Chassis Mount, DIN Rail | - | 3RT2018 | - | - | - | - | - | - | - | - | Siemens | - | Yes | - | - | - | 1 | - | 3 | - | Active | - | - | 480 - 480 | - | 22 | 18 | 11.5 | 7.5 | - | 3.677 | - | Screw connection | AC | -25°C ~ 60°C | - | - | - | - | Screw Terminal | - | - | - | - | - | 3PST-NO (3 Form A) | 35 ms | 480VAC | 690VAC - Max | 13 ms | 408 VAC | 10 A | 43VA | - | Auxiliary Contacts | - | - |