Description
Siemens 3RT2016-1BB41 3-Pole Contactor Overview
The Siemens 3RT2016-1BB41 is a compact, heavy-duty 3-pole contactor engineered for dependable motor switching and load control in commercial HVAC systems, industrial machinery, and building automation applications. Featuring a 24V DC coil and a 9A continuous current rating, this contactor delivers precise, low-voltage control switching in space-constrained panel environments.
Key Features
- 3-pole configuration for three-phase motor and load switching
- 24V DC coil voltage for low-voltage control circuit compatibility
- 9A rated operational current for motor and resistive load applications
- Compact S00 frame size — ideal for space-saving panel designs
- Part of Siemens’ proven SIRIUS 3RT series for reliable switching performance
- Suitable for AC-3 and AC-1 utilization categories
- Screw-type terminal connections for secure, vibration-resistant wiring
- Integrated auxiliary contact options available for status feedback
Typical Applications
- Commercial HVAC compressor and fan motor control
- Building automation and energy management systems
- Industrial motor starters and control panels
- Pump and blower motor switching
- Low-voltage DC-controlled switching circuits
Why Choose Siemens 3RT Series Contactors
Siemens SIRIUS 3RT contactors are globally recognized for their long electrical and mechanical service life, compact footprint, and compatibility with a wide range of accessories including auxiliary contact blocks, surge suppressors, and mechanical interlocks. The 3RT2016-1BB41 is a direct-fit solution for OEM equipment and field replacement applications where 24VDC coil control and 9A switching capacity are required.
Product Specifications
- SKU / Part Number: 3RT2016-1BB41
- Brand: Siemens
- Series: SIRIUS 3RT2016
- Number of Poles: 3
- Coil Voltage: 24V DC
- Rated Operational Current: 9A
- Configuration: 3-Pole Contactor
