ACH 501 AC Drive
ACH 501 AC Drive Series Overview
The ACH 501 series is a family of AC motor control drives manufactured by ABB. These variable frequency drives regulate the speed and operation of AC motors across a broad range of power ratings.
The series is offered in two supply-voltage groups: 208/230 VAC models spanning roughly 2 HP through 40 HP, and 480 VAC models spanning roughly 3 HP through 70 HP. This range allows the ACH 501 to serve small motor loads through larger industrial drive applications, identified by ABB part numbers in the ACH501 family.
The series also includes a related component-level item, a DPDT telecom PCB-mount relay (24 VDC coil, 3 A) from TE Connectivity/P & B.
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