Siemens 3RT2024-2BM40 SIRIUS Power Contactor — 12A, 5.5kW, 220V DC
Siemens 3RT2024-2BM40 SIRIUS Power Contactor, 12A, 5.5kW, 220V DC.
The Siemens 3RT2024-2BM40 is a 3-pole power contactor rated for AC-3e/AC-3 applications, with a 12A current rating and 5.5kW power capacity at 400V. This specific model utilizes a 220V DC coil. It comes with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The contactor features spring-loaded terminals for secure connections and is built within the SIRIUS 3RT series, frame size S0.
This DC-operated contactor is ideal for applications requiring direct control from DC power sources, often found in specialized industrial machinery, rail applications, or backup power systems. Its 12A rating and 5.5kW capability at 400V make it suitable for medium-duty motor starting and load switching.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3RT2024-2BM40 to support your industrial automation needs. We are committed to providing dependable surplus components to minimize your operational disruptions. Partner with Stanlo Automation for efficient access to quality parts like this DC-operated contactor, ensuring your systems remain operational and cost-effective.
| Type | Power Contactor |
| Manufacturer | Siemens |
| Part Number | 3RT2024-2BM40 |
| AC-3e/AC-3 Rating | 12A |
| Power Rating | 5.5 kW / 400 V |
| Poles | 3 |
| Coil Voltage | 220 V DC |
| Auxiliary Contacts | 1 NO + 1 NC |
| Terminals | Spring-loaded |
| Frame Size | S0 |