Overview
The Siemens 3RT2016-1AK64-3MA0 is a size S00 Sirius contactor designed for three-phase AC motor control in industrial automation and control applications. This compact IEC-rated contactor delivers reliable switching performance with a proven track record in manufacturing, HVAC, material handling, and motor-driven equipment environments. The model incorporates screw terminal connections and auxiliary contact configurations for flexible control circuit integration.
Key Features
- IEC-rated size S00 contactor for compact panel mounting
- 3-pole main contact configuration for balanced phase control
- Screw terminals for secure wiring connections
- Integrated auxiliary contacts for interlocking and status feedback
- Suitable for AC-3e/AC-3 duty applications up to 9 A rated current
- Operating coil voltage: 230 V AC, 50/60 Hz
- Complies with IEC 60947-4-1 standards
Technical Specifications
- Contactor Size: S00
- Main Contacts: 3-pole
- Rated Current (AC-3): 9 A
- Rated Power (400 V): 4 kW
- Control Voltage: 230 V AC, 50/60 Hz
- Auxiliary Contacts: 1 NO (normally open)
- Terminal Type: Screw terminal
- Standard Compliance: IEC 60947-4-1
- Operating Temperature Range: -25 °C to +55 °C
- Mounting: DIN rail compatible
- Series: Sirius
Typical Applications
The 3RT2016-1AK64-3MA0 is widely used in:
- Three-phase motor starters and soft-start control panels
- Pump and fan motor control circuits
- Compressor and blower applications
- Industrial machine tool control systems
- HVAC equipment control and switching
- General-purpose AC motor switching in manufacturing environments
Compatibility & Replacements
Compatible With
- Siemens Sirius control relays and timers
- Standard 3-phase AC power supplies
- IEC-compliant motor protection circuits
- Conventional relay logic control systems
- DIN rail mounting systems
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or electrician before ordering. The 3RT2016 series includes multiple contact and coil configurations; direct replacements depend on your specific auxiliary contact and voltage requirements.
Works With
- Siemens SIRIUS soft starters
- Thermal overload relays (3RB/3RN series)
- Auxiliary contact blocks and mechanical interlocks
- Standard three-phase AC motor systems
- Industrial power distribution and control cabinets
