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PowerFlex 755

Introduction Conformity to Standards Drive Description Catalog Number Explanation Hardware Control Options Factory Installed Options User Installed Options
Drive Description

Designed for ease of integration, application flexibility and performance, the PowerFlex® 755 AC drive provides greater functionality across your manufacturing systems and is available in the following ratings; 7.5…250 kW / 10…350 Hp at 400/480V AC & 540/650V DC input.

The PowerFlex 755 AC drive is aimed to maximize your investment and help improve productivity. Ideal for applications that require safety, high motor control performance, and application flexibility, the PowerFlex 755 is a highly functional and cost effective solution.

The PowerFlex 755 AC drive offers customers more selection for control and supporting hardware options than any other drive in its class. Offering the latest technologies standard:


Available with two Safety options, a Safe Torque-Off only option and a Safe Speed Monitor option which also includes Safe Torque-Off, Rockwell Automation Safe Speed Control Technology, Door Control, and an Embedded Safety relay.

Multiple feedback interfaces to support a wide range of applications including Incremental, EnDat and Hiperface for Stegmann and Heidenhain high resolution feedbacks, SSI for Stahltronis and Temposonics and BiSS for linear feedback.

The PowerFlex 755 comes Standard with (1) Digital Input which supports either 24V DC or 120V AC, but offers a variety of I/O options to meet application requirements.

A Human Interface Module (HIM) offers an LCD display for six lines of text providing meaningful explanations of parameters, events, and the Assisted Start-up Routine. The HIM is compatible with the PowerFlex 70, 700, 700S, and 700H drives and is available in NEMA 1 and NEMA 4 versions.

In addition to Embedded Ethernet/IP, the PowerFlex 755 supports: