The ABB ACH550-UH-011A-6 is a high-performance HVAC Variable Frequency Drive designed for reliable control of pumps and fans in commercial and industrial applications. This 10 HP AC drive operates on 500–600V, 3-phase power and delivers 11 amps at 50/60 Hz, ensuring energy efficiency and smooth motor control.
Equipped with the ACH-CP-B keypad, this drive allows for easy setup, monitoring, and parameter adjustment. The unit also includes a 30A fused disconnect switch, providing enhanced safety and simplified installation. Built specifically for HVAC systems, the ACH550 series supports optimized airflow control, reduced energy consumption, and extended motor life.
Ideal for air handling units, cooling towers, exhaust fans, and pump systems, this ABB drive is a trusted solution for professional electrical and mechanical installations.
✅ Key Features & Specifications
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Brand: ABB
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Model: ACH550-UH-011A-6
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Series: ACH550
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Power Rating: 10 HP
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Output Current: 11 A
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Input Voltage: 500–600 VAC
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Phase: 3 Phase
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Frequency: 50/60 Hz
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Application: HVAC – Fans & Pumps
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Includes: ACH-CP-B Keypad
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Safety: 30A Fused Disconnect Switch
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Type: Variable Frequency Drive (VFD)
