Descriere
Contactor, Application: Mains contactors for resistive loads from 1000 A, AC -1 contactors greater than 1000 A, Utilization category: AC-1: Non-inductive or slightly inductive loads, resistance furnaces, Connection technique: Screw connection, Rated operational current AC-1 Conventional free air thermal current, 3 pole, 50 - 60 Hz Open at 40 °C: Ith =Ie= 2450 A, Rated operational current AC-1 Conventional free air thermal current, 1 pole open: Ith= 5000 A, For use with: DILM820-XHI…, Instructions: integrated suppressor circuit in actuating electronics, 660 V, 690 V or 1000 V: not directly reversing, Voltage AC/DC: AC and DC operation
Specificatii
| Electrical | |
| Rated control supply voltage AC 50 Hz | 230 |
| Rated control supply voltage AC 60 Hz | 230 |
| Rated control supply voltage DC | 230 |
| Voltage type for actuating | AC/DC |
| Operating voltage AC 50 Hz | 230 |
| Operating voltage AC 60 Hz | 230 |
| Rated operation current Ie at AC-1, 400 V | - |
| Rated operation current Ie at AC-3, 400 V | 0 |
| Rated operation power at AC-3, 400 V | 0 |
| Rated operation current Ie at AC-4, 400 V | 0 |
| Rated operation power at AC-4, 400 V | 0 |
| Rated operation power NEMA | 0 |
| Connection | |
| Number of normally closed contacts as main contact | 0 |
| Number of normally open contacts as main contact | 3 |
| Type of electrical connection of main circuit | Rail connection |
| Number of auxiliary contacts as normally open contact | 2 |
| Number of auxiliary contacts as normally closed contact | 2 |
| Options | |
| Suitable for distribution board | No |
| Measurements | |
| Width | 515 |
| Height | 392 |
| Depth | 252 |
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