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Contactors (Electromechanical)
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mounting Type | Auxiliary contact type | Base Product Number | CoilResistance | Connections | Contact Materials | Content | Dim | Max. temperature | Mfr | Min. 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 | Operate Time | Coil Voltage | Switching Voltage | Release Time | Must Operate Voltage | Contact Rating (Current) | Coil Power | Must Release Voltage | Control Voltage | Features | Height | Width | |
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 3RT20371NP30 Siemens | In Stock | - | - | 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 | 175 - 280 | 175 - 280 | 175 - 280 | 80A | 65A | 55A | 30kW | 30 | 36.775 | Yes | Screw connection | AC/DC | -25°C ~ 60°C | SIRIUS | S2 | 30 kW | 130mm | Screw Terminal | - | - | 1000 0000 | 3 | 65 A | 3PST-NO (3 Form A) | 110 ms | 175 ~ 280VAC/DC | 690VAC - Max | 55 ms | - | 65 A | 23W | - | - | Auxiliary Contacts | 114mm | 55mm | ||
3RT20242DB443MA0 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2024 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 154 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 40A | 12A | 12.5A | 5.5kW | 5.5 | 5.516 | Yes | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S0 | 5.5 kW | 154mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | - | 3PST-NO (3 Form A) | 170 ms | 24VDC | 690VAC - Max | 17.5 ms | 19.2 VDC | 12 A | 5.9W | - | - | Auxiliary Contacts | 102mm | 45mm | ||
3RT20282FB443MA0 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2028 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 154 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 50A | 38A | 22A | 18.5kW | 11 | 18.387 | Yes | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S0 | 18.5 kW | 154mm | Screw Terminal | - | - | 1000 0000 | 3 | 38 A | 3PST-NO (3 Form A) | 170 ms | 24VDC | 690VAC - Max | 17.5 ms | 19.2 VDC | 38 A | 5.9W | - | - | Auxiliary Contacts | 102mm | 45mm | ||
3RH21401BC40 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | 4 makers | 3RH21401 | - | - | - | 1pc(s) | (W x H x D) 45 x 57.5 x 73 mm | +60°C | Siemens | -25°C | - | - | - | - | 0 | 4 | - | - | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 30 - 30 | - | - | - | - | - | - | Yes | - | DC | -25°C ~ 60°C | SIRIUS | S00 | - | 73mm | Screw Terminal | - | No | 3000 0000 | - | 3 A | 4PST-NO (4 Form A) | 100 ms | 30VDC | 690VAC - Max | 13 ms | 24 VDC | 10 A | 4W | - | 30 Vdc | Auxiliary Contacts | 57.5mm | 45mm | ||
3RT20231BE40 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2023 | - | - | - | 1pc(s) | (W x H x D) 45 x 85 x 107 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 1 | 1 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 60 - 60 | 40A | 9A | 8.5A | 4.0kW | 4.0kW | 3.677 | - | Screw connection | DC | -25°C ~ 60°C | SIRIUS | S0 | 40 kW | 107mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | 9 A | 3PST-NO (3 Form A) | 170 ms | 60VDC | 690VAC - Max | 17.5 ms | 48 VDC | 9 A | 5.9W | - | - | Auxiliary Contacts | 85mm | 45mm | ||
3RT20281AF04 Siemens | In Stock | - | - | 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 | SIRIUS | 110 - 110 | 0 - 0 | 0 - 0 | 50A | 38A | 22A | 18.5kW | 11 | 18.387 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S0 | 18.5 kW | 141mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | - | 3PST-NO (3 Form A) | 40 ms | 110VAC | 690VAC - Max | 16 ms | 88 VAC | 38 A | 77VA | - | - | Auxiliary Contacts | 85mm | 45mm | ||
3RT20351AP04 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2035 | - | Screws | - | 1pc(s) | (W x H x D) 55 x 114 x 174 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | SIRIUS | 230 - 230 | 0 - 0 | 0 - 0 | 60A | 41A | 35A | 18.5kW | 18.5 | 22.065 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S2 | 18.5 kW | 174mm | Screw Terminal | - | - | 1000 0000 | 3 | 40 A | 3PST-NO (3 Form A) | 80 ms | 230VAC | 690VAC - Max | 18 ms | 184 VAC | 40 A | 190VA | - | - | Auxiliary Contacts | 114mm | 55mm | ||
3RT20241AP04 Siemens | In Stock | - | - | 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 | Box | Active | SIRIUS | 230 - 230 | 0 - 0 | 0 - 0 | 40A | 12A | 12.5A | 5.5kW | 5.5 | 5.516 | Yes | Screw connection | AC | -25°C ~ 60°C | SIRIUS | S0 | 5.5 kW | 141mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | 12 A | 3PST-NO (3 Form A) | 40 ms | 230VAC | 690VAC - Max | 16 ms | 184 VAC | 12 A | 65VA | - | - | Auxiliary Contacts | 85mm | 45mm | ||
3RT20252AL20 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2025 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 97 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 1 | 1 | 0 | 3 | Box | Active | SIRIUS | 230 - 230 | 230 - 230 | 0 - 0 | 40A | 17A | 15.5A | 7.5kW | 7.5 | 7.355 | Yes | Spring clamp connection | AC | -25°C ~ 60°C | SIRIUS | S0 | 7.5 kW | 97mm | Screw Terminal | - | - | 1000 0000 | 3 | 17 A | 3PST-NO (3 Form A) | 40 ms | 230VAC | 690VAC - Max | 16 ms | 195.5 VAC | 17 A | 67VA | - | - | Auxiliary Contacts | 102mm | 45mm | ||
3RH21401BE40 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | Box | 4 makers | 3RH21401 | - | - | - | 1pc(s) | (W x H x D) 45 x 57.5 x 73 mm | +60°C | Siemens | -25°C | - | - | - | - | 0 | 4 | - | - | - | Active | SIRIUS | 0 - 0 | 0 - 0 | 60 - 60 | - | - | - | - | - | - | Yes | - | DC | -25°C ~ 60°C | - | S00 | - | 73mm | Screw Terminal | - | No | 3000 0000 | - | 10 A | 4PST-NO (4 Form A) | 100 ms | 60VDC | 690VAC - Max | 13 ms | 48 VDC | 10 A | 4W | - | 60 Vdc | Auxiliary Contacts | 57.5mm | 45mm | ||
3RT20262XF400LA2 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | Box | 1 maker,1 breaker | 3RT2026 | - | Spring-loaded connector | - | 1pc(s) | (W x H) 45 mm x 102 mm | - | Siemens | - | - | - | 3-pin | 690V AC | 1 | 1 | - | 3 | - | Active | SIRIUS | - | - | - | 40A | 25A | 15.5A | 11kW | 7.5kW | - | Yes | - | - | -40°C ~ 70°C | - | S0 | 11 kW | - | Screw Terminal | - | - | 1000 0000 | 3 | 25 A | 3PST-NO (3 Form A) | 75 ms | 110VDC | 690VAC - Max | 50 ms | 77 VDC | 25 A | 13.2W | - | - | Auxiliary Contacts | 102mm | 45mm | ||
3RH24311AF00 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | Box | 1 breaker,3 makers | 3RH24311 | - | - | - | 1pc(s) | (W x H x D) 90 x 57.5 x 73 mm | +60°C | Siemens | -25°C | - | DIN Rail Mount | - | - | 1 | 3 | - | - | - | Active | SIRIUS | 110 - 110 | 110 - 110 | 0 - 0 | - | - | - | - | - | - | Yes | - | AC | -25°C ~ 60°C | - | S00 | - | 73mm | Screw Terminal | - | No | 5000000 | - | 10 A | 4PST-3NO/1NC (3 Form A, 1 Form B) | 33 ms | 110VAC | 690VAC - Max | 15 ms | 93.5 VAC | 10 A | 37VA | - | - | Auxiliary Contacts | 57.5mm | 90mm | ||
3RT20351NB34 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2035 | - | Screws | - | 1pc(s) | (W x H x D) 55 x 114 x 174 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | SIRIUS | 20 - 33 | 20 - 33 | 20 - 33 | 60A | 41A | 35A | 18.5kW | 18.5 | 22.065 | Yes | Screw connection | AC/DC | -25°C ~ 60°C | SIRIUS | S2 | 18.5 kW | 174mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | - | 3PST-NO (3 Form A) | 110 ms | 20 ~ 33VAC/DC | 690VAC - Max | 55 ms | - | 40 A | 23W | - | - | Auxiliary Contacts | 114mm | 55mm | ||
3RT20251BE40 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | Box | - | 3RT2025 | - | - | - | 1pc(s) | (W x H x D) 45 x 85 x 107 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 1 | 1 | 0 | 3 | - | Active | SIRIUS | 0 - 0 | 0 - 0 | 60 - 60 | 40A | 17A | 15.5A | 7.5kW | 7.5kW | 7.355 | - | Screw connection | DC | -25°C ~ 60°C | - | S0 | 7.5 kW | 107mm | Screw Terminal | - | - | 1000 0000 | 3 | 17 A | 3PST-NO (3 Form A) | 170 ms | 60VDC | 690VAC - Max | 17.5 ms | 48 VDC | 17 A | 5.9W | - | - | Auxiliary Contacts | 85mm | 45mm | ||
3RH21401MB400KT0 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | 4 makers | 3RH21401 | - | - | - | 1pc(s) | (W x H x D) 45 x 57.5 x 73 mm | +50°C | Siemens | -25°C | - | - | - | - | 0 | 4 | - | - | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | - | - | - | - | - | - | - | - | DC | -25°C ~ 50°C | SIRIUS | S00 | - | 73mm | Screw Terminal | - | No | 3000 0000 | - | 3 A | 4PST-NO (4 Form A) | 120 ms | 24VDC | 690VAC - Max | 20 ms | 20.4 VDC | 10 A | 1.6W | - | 24 Vdc | Auxiliary Contacts | 57.5mm | 45mm | ||
3RH21221HB40 Siemens | In Stock | - | - | 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 | - | - | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | - | - | - | - | - | - | Yes | - | DC | -25°C ~ 60°C | SIRIUS | S00 | - | 73mm | Screw Terminal | - | No | 3000 0000 | - | 3 A | 4PST-2NO/2NC (2 Form A, 2 Form B) | 130 ms | 24VDC | 690VAC - Max | 20 ms | 16.8 VDC | 10 A | 2.8W | - | 24 Vdc | Auxiliary Contacts | 57.5mm | 45mm | ||
3RT20272FB40 Siemens | In Stock | - | - | 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 | Yes | - | 3-pin | 690V AC | 1 | 1 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 50A | 32A | 22A | 15kW | 11 | 14.71 | Yes | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S0 | 15 kW | 107mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | 32 A | 3PST-NO (3 Form A) | 170 ms | 24VDC | 690VAC - Max | 17.5 ms | 19.2 VDC | 32 A | 5.9W | - | - | Auxiliary Contacts | 102mm | 45mm | ||
3RT20282BB44 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2028 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 154 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 50A | 38A | 22A | 18.5kW | 11 | 18.387 | Yes | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S0 | 18.5 kW | 154mm | Screw Terminal | - | - | 1000 0000 | 3 | 38 A | 3PST-NO (3 Form A) | 170 ms | 24VDC | 690VAC - Max | 17.5 ms | 19.2 VDC | 38 A | 5.9W | - | - | Auxiliary Contacts | 102mm | 45mm | ||
3RT20252BB443MA0 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2025 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 154 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 2 | 2 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 40A | 17A | 15.5A | 7.5kW | 7.5 | 7.355 | Yes | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S0 | 7.5 kW | 154mm | Screw Terminal | - | - | 1000 0000 | 3 | 17 A | 3PST-NO (3 Form A) | 170 ms | 24VDC | 690VAC - Max | 17.5 ms | 19.2 VDC | 17 A | 5.9W | - | - | Auxiliary Contacts | 102mm | 45mm | ||
3RT20242FB40 Siemens | In Stock | - | - | Chassis Mount, DIN Rail | - | - | 3RT2024 | - | Spring-loaded connector | - | 1pc(s) | (W x H x D) 45 x 102 x 107 mm | +60°C | Siemens | -25°C | Yes | - | 3-pin | 690V AC | 1 | 1 | 0 | 3 | Box | Active | SIRIUS | 0 - 0 | 0 - 0 | 24 - 24 | 40A | 12A | 12.5A | 5.5kW | 5.5 | 5.516 | Yes | Spring clamp connection | DC | -25°C ~ 60°C | SIRIUS | S0 | 5.5 kW | 107mm | Screw Terminal | Reversing | - | 1000 0000 | 3 | - | 3PST-NO (3 Form A) | 170 ms | 24VDC | 690VAC - Max | 17.5 ms | 19.2 VDC | 12 A | 5.9W | - | - | Auxiliary Contacts | 102mm | 45mm |