Description
The Siemens 3RT2026-1AC20 is a heavy-duty, 3-pole IEC motor contactor engineered for dependable switching performance in HVAC, commercial, and light industrial applications. With a 24V AC coil voltage and a 25-amp continuous current rating, this contactor is well-suited for controlling compressors, fan motors, pumps, and other three-phase loads where precise, reliable switching is critical.
Built to Siemens’ exacting SIRIUS standards, the 3RT2026-1AC20 offers a compact, DIN-rail-mountable footprint that integrates seamlessly into control panels and motor control centers. Its robust construction ensures long service life even under demanding duty cycles, while the IEC design provides compatibility with a wide range of overload relays and accessory modules.
Key Features
- Coil Voltage: 24V AC
- Continuous Current Rating: 25 Amps
- Poles: 3-Pole configuration
- Design Standard: IEC rated
- Mounting: DIN-rail compatible
- Series: Siemens SIRIUS 3RT2 contactor family
- Suitable for motor switching, compressors, fans, and pump loads
- Compatible with Siemens 3RT2 series overload relays and accessories
Applications
- HVAC compressor and fan motor control
- Commercial and light industrial motor starters
- Pump and blower motor switching
- Motor control centers and control panels
Why Choose Siemens 3RT2 Contactors?
Siemens SIRIUS 3RT2 contactors are globally recognized for their compact design, high switching reliability, and broad accessory ecosystem. The 3RT2026-1AC20 delivers consistent performance across thousands of switching cycles, reducing maintenance demands and downtime in critical HVAC and mechanical systems.
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