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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 | Maximum Operating Temperature | Mfr | Min. temperature | Minimum Operating Temperature | Modular version | Mounting Styles | 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 | Terminal Type | Operate Time | Coil Voltage | Switching Voltage | Coil Current | Release Time | Must Operate Voltage | Contact Rating (Current) | Coil Power | Must Release Voltage | Control Voltage | Contact Configuration | Features | Operating Voltage | Height | Length | Width |
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![]() 3RT20261BP40 Siemens | 2787 |
| - | Chassis Mount, DIN Rail | - | 3RT2026 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 85 x 107 mm | - | - | +60°C | - | Siemens | -25°C | - | - | - | 3-pin | 690V AC | 1 | 1 | - | 3 | - | Active | SIRIUS | - | - | - | 40A | 25A | 15.5A | 11kW | - | - | Yes | - | - | -25°C ~ 60°C | - | S0 | 11 kW | 107mm | Screw Terminal | - | - | 1000 0000 | 3 | 25 A | 3PST-NO (3 Form A) | - | 170 ms | 230VDC | 690VAC - Max | - | 17.5 ms | 184 VDC | 25 A | 5.9W | - | - | - | Auxiliary Contacts | - | 85mm | - | 45mm | ||
![]() 3RH21221KF40 Siemens | 55 |
| - | Chassis Mount, DIN Rail | 2 makers,2 breakers | 3RH21221 | - | - | - | 1pc(s) | (W x H x D) 45 x 57.5 x 73 mm | - | - | +60°C | - | Siemens | -25°C | - | - | - | - | - | 2 | 2 | - | - | - | Active | SIRIUS | - | - | - | - | - | - | - | - | - | Yes | - | - | -25°C ~ 60°C | - | S00 | - | 73mm | Screw Terminal | - | - | 3000 0000 | 4 | 10 A | 4PST-2NO/2NC (2 Form A, 2 Form B) | - | 130 ms | 110VDC | 690VAC - Max | - | 20 ms | 77 VDC | 10 A | 2.8W | - | - | - | Auxiliary Contacts | - | 57.5mm | - | 45mm | ||
![]() 3RT20172BB421AA0 Siemens | 2971 |
| - | Chassis Mount, DIN Rail | - | 3RT2017 | - | - | - | 1pc(s) | (W x H x D) 45 x 70 x 73 mm | - | - | +60°C | - | Siemens | -25°C | - | Yes | - | 3-pin | 690V AC | 1 | 0 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 22A | 12A | 8.5A | 5.5kW | 4.0kW | 5.516 | - | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S00 | 5.5 kW | 73mm | Screw Terminal | - | - | 3000 0000 | 3 | 12 A | 3PST-NO (3 Form A) | - | 100 ms | 24VDC | 690VAC - Max | - | 13 ms | 19.2 VDC | 12 A | 4W | - | - | - | Auxiliary Contacts | - | 70mm | - | 45mm | ||
![]() 3RT20371AN20 Siemens | 2340 |
| - | Chassis Mount, DIN Rail | - | 3RT2037 | - | 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 | - | Active | SIRIUS | 220 - 220 | 220 - 220 | 0 - 0 | 80A | 65A | 55A | 30kW | 30 | 36.775 | Yes | Screw connection | AC | -25°C ~ 60°C | - | S2 | 30 kW | 130mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | - | 3PST-NO (3 Form A) | - | 80 ms | 220VAC | 690VAC - Max | - | 18 ms | 187 VAC | 65 A | 188VA | - | - | - | Auxiliary Contacts | - | 114mm | - | 55mm | ||
![]() 3RT1056-6AU36 Siemens | 566 |
| - | Chassis Mount, DIN Rail | - | 3RT1056 | - | Terminal strip | - | 1pc(s) | (W x H x D) 120 x 172 x 170 mm | - | - | +60°C | - | Siemens | -25°C | - | - | - | 3-pin | 1000V AC | 2 | 2 | - | 3 | - | Active | SIRIUS | - | - | - | 215A | 185A | 160A | 90kW | 90kW | - | Yes | - | - | -25°C ~ 60°C | - | S6 | 90 kW | 170mm | Screw Terminal | - | - | 1000 0000 | 3 | 185 A | 3PST-NO (3 Form A) | - | 95 ms | 240 ~ 277VAC/DC | 1000VAC - Max | - | 60 ms | - | 185 A | 360W | - | - | - | Auxiliary Contacts | - | 172mm | - | 120mm | ||
![]() 3RT20231BB40 Siemens | 2746 |
| - | Chassis Mount, DIN Rail | - | 3RT2023 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 85 x 107 mm | - | - | +60°C | +60°C | Siemens | -25°C | -25°C | Yes | - | 3-pin | 690V AC | 1 | 1 | 0 | 3 | Bulk | Active | SIRIUS Innovation | 0 - 0 | 0 - 0 | 24 - 24 | 40A | 9A | 8.5A | 4kW | 4 | 3.677 | Yes | Screw connection | DC | -25°C ~ 60°C | 3RT2 | S0 | 4 kW | 107mm | Screw Terminal | - | - | 1000 0000 | 3 | 9 A | 3PST-NO (3 Form A) | Screw | - | 24VDC | 690VAC - Max | - | - | 19.2 VDC | 9 A | 5.9W | - | - | - | Auxiliary Contacts | - | 85mm | 85mm | 45mm | ||
![]() 3RT20161AN22 Siemens | 15 |
| - | Chassis Mount, DIN Rail | - | 3RT2016 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 58 x 73 mm | - | - | +60°C | - | Siemens | -25°C | - | Yes | - | 3-pin | 690V AC | 1 | 0 | 0 | 3 | Box | Active | SIRIUS | 220 - 220 | 220 - 220 | 0 - 0 | 22A | 9A | 8.5A | 4kW | 4 | 3.677 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S00 | 4 kW | 73mm | Screw Terminal | - | - | 3000 0000 | 3 | 9 A | 3PST-NO (3 Form A) | - | 35 ms | 220VAC | 690VAC - Max | - | 13 ms | 187 VAC | 9 A | 24.3VA | - | - | - | Auxiliary Contacts | - | 58mm | - | 45mm | ||
![]() 3RT1065-6AF36 Siemens | 727 |
| - | Chassis Mount, DIN Rail | - | 3RT1065 | - | Terminal strip | - | 1pc(s) | (W x H x D) 145 x 210 x 202 mm | Siemens Building Technologies | 3RT10656AF36 | +60°C | - | Siemens | -25°C | - | - | - | 3-pin | 1000V AC | 2 | 2 | - | 3 | Bulk | Active | SIRIUS | - | - | - | 330A | 265A | 230A | 132kW | 132kW | - | Yes | - | - | -25°C ~ 60°C | 3RT1 | S10 | 132 kW | 202mm | Screw Terminal | - | - | 1000 0000 | 3 | 265 A | 3PST-NO (3 Form A) | - | 95 ms | 110 ~ 127VAC/DC | 1000VAC - Max | - | 80 ms | - | 265 A | 650W | - | - | - | Auxiliary Contacts | - | 210mm | - | 145mm | ||
![]() 3RH21311HB40 Siemens | 2566 |
| - | 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 | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | - | - | - | - | - | - | Yes | - | DC | -25°C ~ 60°C | - | S00 | - | 73mm | Screw Terminal | - | No | 3000 0000 | - | 3 A | 4PST-3NO/1NC (3 Form A, 1 Form B) | - | 130 ms | 24VDC | 690VAC - Max | - | 20 ms | 16.8 VDC | 10 A | 2.8W | - | 24 Vdc | - | Auxiliary Contacts | - | 57.5mm | - | 45mm | ||
![]() 3RT20373KB40 Siemens | 2570 |
| - | Chassis Mount, DIN Rail | - | 3RT2037 | - | 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 | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 80A | 65A | 55A | 30kW | 30 | 36.775 | Yes | Screw connection | DC | -25°C ~ 60°C | SIRIUS | S2 | 30 kW | 130mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | - | 3PST-NO (3 Form A) | - | 80 ms | 24VDC | 690VAC - Max | - | 55 ms | 19.2 VDC | 65 A | 21.5W | - | - | - | Auxiliary Contacts | - | 114mm | - | 55mm | ||
![]() 3RH21311BB40 Siemens | 62 | - | - | Chassis Mount, DIN Rail | 3 makers,1 breaker | 3RH21311 | 144Ohms | Screw terminals | - | 1pc(s) | (W x H x D) 45 x 57.5 x 73 mm | - | - | +60°C | +60°C | Siemens | -25°C | -25°C | - | DIN Rail Mount | 4-pin | 24V DC | 1 | 3 | - | - | Bulk | Active | SIRIUS Innovation | 0 - 0 | 0 - 0 | 24 - 24 | - | - | - | - | - | - | Yes | - | DC | -25°C ~ 60°C | 3RH2 | S00 | - | 73mm | Screw Terminal | - | No | 3.0E7 | 4 | 10 A | 3PST-NO (3 Form A) | Screw | - | 24VDC | - | 166.7 mA | - | 19.2 VDC | - | 4W | - | 24 V dc | 3PST-NO, SPST-NC | Auxiliary Contacts | 690V | 57.5mm | 57.5mm | 45mm | ||
![]() 3RT20151AP043MA0 Siemens | 2160 |
| - | Chassis Mount, DIN Rail | - | 3RT2015 | - | Screws | - | 1pc(s) | (W x H x D) 45 x 58 x 117 mm | - | - | +60°C | - | Siemens | -25°C | - | Yes | - | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | SIRIUS | 230 - 230 | 230 - 230 | 0 - 0 | 18A | 7A | 6.5A | 3kW | 3kW | 2.206 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S00 | 3 kW | 117mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | 7 A | 3PST-NO (3 Form A) | - | 35 ms | 230VAC | 690VAC - Max | - | 13 ms | 195.5 VAC | 7 A | 24.3VA | - | - | - | Auxiliary Contacts | - | 58mm | - | 45mm | ||
![]() 3RT20152FB41 Siemens | 2267 |
| - | Chassis Mount, DIN Rail | - | 3RT2015 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 70 x 73 mm | - | - | +60°C | - | Siemens | -25°C | - | Yes | - | 3-pin | 690V AC | 0 | 1 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 18A | 7A | 6.5A | 3kW | 3 | 2.206 | Yes | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S00 | 3 kW | 73mm | Screw Terminal | Reversing | - | 3000 0000 | 3 | 7 A | 3PST-NO (3 Form A) | - | 100 ms | 24VDC | 690VAC - Max | - | 65 ms | 19.2 VDC | 7 A | 4W | - | - | - | Auxiliary Contacts | - | 70mm | - | 45mm | ||
![]() LCE01C003120A Siemens | 747 |
| - | Chassis Mount, DIN Rail | - | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | -25°C ~ 40°C | LCE0 | - | - | - | Screw Terminal | - | - | - | - | - | 3PST-NO (3 Form A) | - | - | 115 ~ 120VAC | 600VAC - Max | - | - | - | 30 A | 248VA | - | - | - | Auxiliary Contacts | - | - | - | - | ||
![]() LCE01C006120A Siemens | 616 |
| - | Chassis Mount, DIN Rail | - | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | -25°C ~ 40°C | LCE0 | - | - | - | Screw Terminal | - | - | - | - | - | 6PST-NO (6 Form A) | - | - | 115 ~ 120VAC | 600VAC - Max | - | - | - | 30 A | 248VA | - | - | - | Auxiliary Contacts | - | - | - | - | ||
![]() LCE01C010120A Siemens | 788 |
| - | Chassis Mount, DIN Rail | - | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | -25°C ~ 40°C | LCE0 | - | - | - | Screw Terminal | - | - | - | - | - | 10PST-NO (10 Form A) | - | - | 115 ~ 120VAC | 600VAC - Max | - | - | - | 30 A | 248VA | - | - | - | Auxiliary Contacts | - | - | - | - | ||
![]() 3RT25262BB40 Siemens | 2985 |
| - | Chassis Mount, DIN Rail | - | 3RT2526 | - | - | - | - | - | - | - | - | - | Siemens | - | - | Yes | - | - | - | 1 | 1 | 2 | 2 | - | Active | - | 0 - 0 | 0 - 0 | 24 - 24 | 40 | 25 | - | 11 | - | 11.032 | - | Spring clamp connection | DC | -25°C ~ 60°C | - | - | - | - | Screw Terminal | - | - | - | - | - | 4PST-2NO/2NC (2 Form A, 2 Form B) | - | 170 ms | 24VDC | 690VAC - Max | - | 18 ms | 19.2 VDC | 25 A | 5.9W | - | - | - | Auxiliary Contacts | - | - | - | - | ||
![]() LCE01C002120A Siemens | 846 |
| - | Chassis Mount | - | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | -25°C ~ 40°C | - | - | - | - | Screw Terminal | - | - | - | - | - | DPST-NO (2 Form A) | - | - | 115 ~ 120VAC | 600VAC - Max | - | - | - | 30 A | 248VA | - | - | - | Auxiliary Contacts | - | - | - | - | ||
![]() LEN00C003120B Siemens | 2316 |
| - | Chassis Mount | - | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 40°C | - | - | - | - | Screw Terminal | - | - | - | - | - | 3PST-NO (3 Form A) | - | - | 120VAC | 600VAC - Max | - | - | 102 VAC | 30 A | 87VA | - | - | - | Auxiliary Contacts | - | - | - | - | ||
![]() LCE01C004120A Siemens | 532 |
| - | Chassis Mount | - | - | - | - | - | - | - | - | - | - | - | Siemens | - | - | - | - | - | - | - | - | - | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | -25°C ~ 40°C | - | - | - | - | Screw Terminal | - | - | - | - | - | 4PST-NO (4 Form A) | - | - | 115 ~ 120VAC | 600VAC - Max | - | - | - | 30 A | 248VA | - | - | - | Auxiliary Contacts | - | - | - | - |