Siemens 3RT2025-1AC20 SIRIUS Power Contactor — 17A, 7.5kW, 24V AC
Siemens 3RT2025-1AC20 SIRIUS Power Contactor, 17A, 7.5kW, 24V AC.
The Siemens 3RT2025-1AC20 is a 3-pole power contactor suitable for AC-3e/AC-3 duty, rated for 17A and 7.5kW at 400V. This model operates with a 24V AC coil, designed for both 50 Hz and 60 Hz frequencies. It is equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts and uses screw terminals for connection. The contactor is built in the SIRIUS 3RT series, frame size S0.
This contactor is a versatile component for industrial motor control and load switching. Its 24V AC coil makes it compatible with low-voltage AC control circuits commonly found in machine tools, automation systems, and electrical panels. Industries benefiting from its use include manufacturing, material handling, and building automation.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3RT2025-1AC20 to help you maintain operational efficiency. We specialize in providing reliable surplus industrial automation components to minimize your downtime. Choose Stanlo Automation for quality parts and dependable service, ensuring your critical systems remain online.
| Type | Power Contactor |
| Manufacturer | Siemens |
| Part Number | 3RT2025-1AC20 |
| AC-3e/AC-3 Rating | 17A |
| Power Rating | 7.5 kW / 400 V |
| Poles | 3 |
| Coil Voltage | 24 V AC (50/60 Hz) |
| Auxiliary Contacts | 1 NO + 1 NC |
| Terminals | Screw |
| Frame Size | S0 |