ABB A145-30-11 220VAC A1453011220VAC Contactor A1453011

Description:  

The ABB A145-30-11 220VAC Contactor is used in industrial motor control and power switching systems to control high-current electrical loads in three-phase applications. Commonly installed in motor control centers, pump panels, compressors, HVAC systems, and manufacturing equipment where dependable motor starting and load isolation are required. Maintenance teams and system integrators use this contactor for motor starter replacements, control panel retrofits, system expansions, and restoration of failed switching components.

Applications:

The ABB A145-30-11 contactor is commonly used in industrial facilities including water treatment plants, material handling systems, mining equipment, processing plants, and commercial building automation systems where reliable load switching ensures safe motor operation and electrical system stability.

Technical Specifications:

• Manufacturer: ABB
• Model: A145-30-11
• Product Type: Industrial Contactor
• Rated Operational Current (AC-3): 145 A
• Poles: 3 main poles with 1 auxiliary contact
• Coil Voltage: 220V AC
• Frequency: 50/60 Hz
• Mounting Type: Panel-mounted
• Application Category: Motor control and power switching
• Operating Temperature Range: Industrial-rated conditions
• Standards Compliance: IEC-rated industrial contactor

Common Replacements:

• ABB AF145-30-11
• ABB A185-30-11
• ABB AF190-30-11