Safety contactor, 380 V 400 V: 7.5 kW, 2 N/O, 3 NC, RDC 24: 24 - 27 V DC, DC operation, Screw terminals, with mirror contact.
Technical Information
| Preces stāvoklis | Jauns |
| Ražotāja nosaukums | Contactor Safety 7.5kW 2NO 3NC Coil 24–27V DC 191710 |
| Zīmols | EATON |
| Kategorijas |
AC Power Contactors
|
| Izcelsmes valsts* | RO |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Harmonizētās sistēmas kods | 8536 4900 00 |
| Nominālā darbības jauda pie AC-3, 400 V | 7.5 kW |
| Parasti atvērto kontaktu skaits kā galvenais kontakts | 3 |
| Parasti slēgto kontaktu skaits kā galvenais kontakts | 0 |
| Nominālā darba strāva Ti pie AC-3, 400 V | 17 A |
| Nominālais vadības barošanas spriegums pie AC 50 Hz | 0 V |
| Nominālais vadības barošanas spriegums pie AC 60 Hz | 0 V |
| Nominālais vadības barošanas spriegums pie līdzstrāvas | 24 V |
| Galvenās ķēdes elektriskā pieslēguma veids | Skrūvju savienojums |
| Sprieguma veids iedarbināšanai | DC |
Iepakojuma informācija
| Iepakojuma līmenis 1 | 4015081922239 |
Citi tehniskie dati
| Moduļu versija | No |
| Papildu kontaktu skaits kā parasti atvērts kontakts | 2 |
| Papildkontaktu skaits kā parasti slēgts kontakts | 3 |
| Nominālā darba strāva Ti pie AC-1, 400 V | 40 A |
| Nominālā darba strāva Ti pie AC-4, 400 V | 10 A |
| Nominālā darbības jauda pie AC-4, 400 V | 4.5 kW |
| Nominālā darbības jauda NEMA | 7.4 kW |
Apraksts
Safety contactor, Application: Contactors for Motors, Complete devices up to 170 A, Utilization category: AC-1: Non-inductive or slightly inductive loads, resistance furnaces, NAC-3: Normal AC induction motors: starting, switch off during running, AC-4: Normal AC induction motors: starting, plugging, reversing, inching, Connection technique: Screw terminals, Notes: Also suitable for motors with efficiency class IE3., IE3-ready devices are identified by the logo on their packaging., Description: Auxiliary contact element connected non-detachably with basic device (manual activation not possible). , Rated operational current AC-3 380 V 400 V: Ie= 18 A, Rated operational current AC-1 Conventional free air thermal current, 3 pole, 50 - 60 Hz Open at 40 °C: Ith =Ie= 40 A, enclosed: Ith= 32 A, Rated operational current AC-1 Conventional free air thermal current, 1 pole open: Ith= 88 A, enclosed: Ith= 80 A, Max. rating for three-phase motors, 50 - 60 Hz AC-3 220 V 230 V: P= 5 kW, 380 V 400 V: P= 7.5 kW, 660 V 690 V: P= 11 kW, Max. rating for three-phase motors, 50 - 60 Hz AC-4 220 V 230 V: P= 2.5 kW, 380 V 400 V: P= 4.5 kW, 660 V 690 V: P= 6.5 kW, Contacts N/O = Normally open: 2 N/O, Contacts N/C = Normally closed: 3 NC , Instructions: Contacts to EN 50 012., integrated suppressor circuit in actuating electronics, with mirror contact., Voltage AC/DC: DC operation