Description
The Siemens 3RT2026-1AL20 power contactor is designed for reliable switching of three-phase motors and power circuits in industrial automation and motor control panels. Rated at 25 A under AC-3 duty, it can handle motors up to 11 kW at 400 V, making it ideal for small motor applications and auxiliary machinery.
This contactor comes with a 3-pole configuration (Size S0) and operates with a 230 V AC coil (50/60 Hz). Its 1 NO + 1 NC auxiliary contacts provide flexible integration for status signaling, interlocking, or control logic. Screw terminals ensure secure and straightforward electrical connections during installation.
Compact and durable, the 3RT2026-1AL20 contactor delivers consistent performance and long service life in industrial environments, supporting efficient and safe motor control.
Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Part Number | 3RT2026-1AL20 |
| Product Type | Power Contactor |
| Utilization Category | AC-3 |
| Rated Operational Current (AC-3) | 25 A |
| Motor Power Rating | 11 kW at 400 V |
| Number of Poles | 3 |
| Coil Voltage | 230 V AC |
| Coil Frequency | 50/60 Hz |
| Auxiliary Contacts | 1 NO + 1 NC |
| Terminal Type | Screw Terminal |
| Size | S0 |
| Packaging Dimensions (L × W × H) | 92 × 54 × 105.5 mm |
| Net Weight | 0.417 kg |
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