Description
ABB AF12-30-10-11 Contactor Overview
The ABB AF12-30-10-11 is a compact, reliable 3-pole contactor engineered for demanding electrical and HVAC control applications. Featuring a wide-range AC/DC coil that accepts 24–60V AC and 20–60V DC control voltages, this contactor offers exceptional flexibility for use across a broad spectrum of control circuits without the need for multiple part numbers.
Key Features
- Wide-range coil: 24–60V AC / 20–60V DC control voltage for versatile application compatibility
- 3-pole main contact configuration for three-phase load switching
- 12-amp continuous current rating
- One factory-fitted Normally Open (NO) auxiliary contact included
- Screw terminal connections for secure, reliable wiring
- Compact footprint suitable for panel and enclosure mounting
- Part of ABB’s AF-series contactor family, designed for long electrical and mechanical life
Technical Specifications
- SKU / Part Number: AF12-30-10-11
- Brand: ABB
- Poles: 3
- Rated Current: 12 Amps
- Control Voltage (AC): 24–60V AC
- Control Voltage (DC): 20–60V DC
- Auxiliary Contacts: 1 Normally Open (NO)
- Terminal Type: Screw Terminals
Applications
The AF12-30-10-11 is well-suited for HVAC equipment control panels, motor starters, compressor switching, fan and pump circuits, and general industrial electrical control systems where a compact, dependable contactor is required.
Why Choose ABB AF-Series Contactors?
ABB’s AF-series contactors are renowned for their wide-range coil technology, which eliminates the guesswork of matching coil voltage to available control power. The integrated NO auxiliary contact provides immediate status feedback or interlocking capability right out of the box, reducing installation time and component count.







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