Description
The Siemens 3RT2035-3AK60 is a heavy-duty, 3-pole IEC motor contactor engineered for dependable switching of three-phase loads in commercial and industrial HVAC and mechanical systems. Designed as part of Siemens’ proven SIRIUS 3RT series, this contactor delivers robust performance in motor control centers, panel boards, and equipment control panels where reliable load switching is critical.
Key Features
- 3-pole configuration for three-phase motor and load control
- 40-amp rated load current for demanding HVAC and industrial applications
- 120V AC control coil voltage for compatibility with standard North American control circuits
- SIRIUS 3RT series IEC contactor design for compact panel integration
- Screw-type power terminals for secure, vibration-resistant connections
- Integrated auxiliary contact options for control circuit feedback and interlocking
- Suitable for AC-3 and AC-4 utilization categories
Typical Applications
- Three-phase HVAC compressor and motor starters
- Commercial rooftop unit and air handling unit motor control
- Industrial motor control centers (MCCs)
- Pump and fan motor switching in mechanical systems
- Control panel assemblies requiring IEC-rated contactors
Product Specifications
- Brand: Siemens
- SKU / Part Number: 3RT2035-3AK60
- Number of Poles: 3
- Rated Current: 40 Amps
- Coil Voltage: 120V AC
- Series: SIRIUS 3RT
- Contact Configuration: 3-pole main contacts
The Siemens 3RT2035-3AK60 is an ideal drop-in solution for OEM replacements and new panel builds alike. Its 120V AC coil integrates seamlessly with standard HVAC control transformers, and its compact IEC footprint helps maximize panel space efficiency. Trust Siemens SIRIUS quality for long service life and minimal maintenance in your most demanding motor switching applications.
