Description
Siemens 3RT2016-1AB02 Size 00 IEC Motor Contactor Overview
The Siemens 3RT2016-1AB02 is a compact, high-performance IEC motor contactor engineered for reliable motor switching and load control in HVAC, commercial, and light industrial applications. Rated at 9 amps with a 24VAC coil voltage, this Size 00 contactor delivers consistent, low-maintenance operation in space-constrained control panels and enclosures.
Key Features
- IEC Size 00 frame — compact footprint ideal for tight panel installations
- 9A AC-3 motor current rating for efficient motor switching duty
- 24VAC coil voltage for compatibility with standard low-voltage control circuits
- 1 N/O (normally open) integrated auxiliary contact for control and signaling circuits
- 3-pole main contact configuration for three-phase motor applications
- Screw-type terminal connections for secure, vibration-resistant wiring
- Designed for DIN rail or panel mounting
- Part of the Siemens SIRIUS 3RT2 contactor family — a globally recognized IEC switching device platform
Specifications
- SKU / Part Number: 3RT2016-1AB02
- Brand: Siemens
- Frame Size: Size 00
- Rated Current (AC-3): 9A
- Coil Voltage: 24VAC
- Poles: 3
- Auxiliary Contacts: 1 N/O
- Series: SIRIUS 3RT2
- Standards: IEC
Applications
- HVAC motor control panels and air handling units
- Fan and blower motor switching
- Pump motor control
- Light commercial and industrial motor starters
- Building automation and control systems
Why Choose Siemens 3RT2 Contactors?
The Siemens SIRIUS 3RT2 series is trusted by HVAC and electrical professionals worldwide for its robust construction, long electrical service life, and easy integration into standard control panels. The 3RT2016-1AB02 offers a reliable, cost-effective solution for small motor switching applications where space and dependability are paramount.







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