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Allen-Bradley 1771-A1B | 4-Slot Universal I/O Chassis for PLC-5 Systems
Enhanced control with integrated brake IGBT
Output Voltage: 24V DC (nominal)
Vce(sat): Low
Compatible Terminals: PanelView Plus 700
ABB ACH550-UH-078A-4 3AUA0000009445 Endress+Hauser Allen-Bradley 1771-A1B | 4-Slot UniversalABB ACH550 UH 078A 4 Energy Efficient HVAC Drive for Precise Motor Control Overview The ABB ACH550 UH 078A 4 is an advanced HVAC drive designed for optimal motor control in heating, ventilation, and air conditioning applications. With a power rating of 78 HP, it operates on a 380480V 3 phase system and employs vector control for improved performance. This drive includes an integrated EMC filter and is designed with an IP21 protection rating, making it
