Description
The Siemens 3RT20241AL20 contactor is designed for efficient switching and control of three-phase motors and power circuits in industrial and automation applications. Rated 12 A under AC-3 duty, it is suitable for motors and equipment requiring reliable switching in small to medium installations.
This S0 size, 3-pole contactor operates with a 230 V AC coil and includes 1 NO + 1 NC auxiliary contact, enabling integration into control logic, interlocking, or status signaling systems. Screw terminals provide secure electrical connections and easy installation.
With compact dimensions and robust construction, the 3RT20241AL20 delivers dependable performance, long service life, and consistent motor protection in control panels, motor starters, and automation setups.
Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Part Number | 3RT20241AL20 |
| Product Type | Power Contactor |
| Utilization Category | AC-3 |
| Rated Operational Current (AC-3) | 12 A |
| Number of Poles | 3 |
| Coil Voltage | 230 V AC |
| Auxiliary Contacts | 1 NO + 1 NC |
| Terminal Type | Screw Terminals |
| Size | S0 |
| Packaging Dimensions (L × W × H) | 90 × 45 × 100 mm |
| Net Weight | 0.384 kg |
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