3RT2045-3KB44-3MA0 | Siemens
Power contactor, 3 pole, 80 A, 400 V, 1 Form A (N/O) + 1 Form B (N/C), coil 24 VDC, screw connection, 3RT2045-3KB44-3MA0
Order No.: 27H4817
EAN: 4047621063829
MPN:
3RT2045-3KB44-3MA0
3RT20453KB443MA0
Unit Price (€ / pc.)
420.5103 € *
Available: 0 pcs.
Leadtime: On Request **
Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 24 V DC, 0.8-1.2* Us, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, integrated varistor, main circuit: screw terminal, control and auxiliary circuit: spring-loaded terminal, size: S3, suitable for PLC outputs, captive auxiliary switch Coupling contactor SIRIUS 3RT2 for switching motors and auxiliary and control circuits, specially designed for direct connection to electronic controllers.
Technical specifications
| Degree of protection (IP) | IP20 | |
| Assembly | DIN rail | |
| Rated current | 80 A | |
| Control Voltage | 24 VDC | |
| Pin number | 3 pole | |
| Version | power contactor | |
| Connection | screw connection | |
| Rated Voltage | 400 V | |
| Latching switching function | 1 Form A (N/O) + 1 Form B (N/C) |
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Logistics
| Country of origin | DE |
| Customs tariff number | 85364900 |
Compliance
| Date of RoHS guidelines | 3/31/15 |
| Substance description | Lead, lead monoxide (lead oxide) |
| SVHC free | No |
| RoHS conform | Yes |