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Documents: 3RT20453XF400LA2
3RT20453XF400LA2 | CONTACTOR F.RAIL.AC3:37KW.1NO+1NC.110VDC | Siemens Electrical
CONTACT. F.RAIL.AC3: 37KW/400V. 1NO+1NC.110VDC. 0.7...1.25*US. 3-POLE. 3NO. SIZE: S3. INTEGRATED VARISTOR. SPRING-TYPE TERMINALS
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Overview Details for 3RT20453XF400LA2
Specifications
Item Number | 3RT20453XF400LA2 |
Brand | Siemens Electrical |
Modular version | TRUE |
Number of auxiliary contacts as normally closed contact | 1 |
Number of auxiliary contacts as normally open contact | 1 |
Number of main contacts as normally open contact | 3 |
Rated control supply voltage Us at DC | 110 V |
Rated operation current Ie at AC-1; 400 V | 125 A |
Rated operation current Ie at AC-3; 400 V | 80 A |
Rated operation current Ie at AC-4; 400 V | 66 A |
Rated operation power at AC-3; 400 V | 37 kW |
Rated operation power at AC-4; 400 V | 37 kW |
Rated operation power NEMA | 44.129924999 kW |
Type of electrical connection of main circuit | Screw connection |
Voltage type for actuating | DC |
Weight | 3.97800 LB |