ABB 68672473 ACS800-31-0070-7 - Pcont.max:75kW
Part Number: 68672473
Quick Summary
ABB ACS800-31-0070-7 is a versatile variable frequency drive designed to deliver precise motor control for diverse industrial applications. This solution helps plant engineers reduce energy use, smooth motor starts, and extend equipment life by limiting abrupt torque. Operators often struggle with unstable loads, compressor cycling, and wasted runtime caused by inefficient drives; the ACS800-31-0070-7 addresses these by offering robust protection and configurable control algorithms. The product family emphasizes CE-compliant safety practices and protection features, with options that support SIL safety concepts and protective enclosures for demanding environments. By aligning with these standards, you gain predictable performance, easier procurement, and a clear path to lifecycle cost reductions—empowering uptime and throughput across production lines.
Product Information
Designed to handle substantial motor loads, the ACS800-31-0070-7 supports continuous output up to 75 kW (Pcont.max) and a peak direct current rating of 79 A (Icont.max). This combination delivers reliable torque control for heavy machinery without oversizing the drive. In conveyors, pumps, and fans, you get precise speed regulation with minimal voltage sag, reducing mechanical stress and extending motor life. The business impact is tangible: lower energy consumption, reduced maintenance cycles, and improved process stability across batch and continuous operations. Built-in protection features including overload, thermal monitoring, and fault signaling translate to less unscheduled downtime. This means faster return-to-service after irregular loads and safer startup sequences for centrifuges, blowers, and grinders. In practice, engineers deploy the ACS800-31-0070-7 to meet plant-wide reliability targets while maintaining compliance with process safety requirements.
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FAQs
To ensure proper integration, verify that your motor current aligns with Icont.max 79 A and that the drive’s output power meets the motor’s nameplate rating. Use correct wiring, earth grounding, and protective interlocks. Configure accelerator/decelerator times, overcurrent protection, and fault thresholds in the ACS800-31-0070-7 to match the application, ensuring safe operation within your ABB control architecture.
Key specs include Pcont.max of 75 kW for continuous motor output and Icont.max of 79 A for current handling. These figures define drive selection for high-torque loads and mid-to-large sized motors, informing suitability for applications like conveyors and pumps. When selecting, also consider voltage configuration, protection options, and integration with your control system.
Yes. With 75 kW continuous output and 79 A current capability, the ACS800-31-0070-7 is well-suited for belt conveyors, vertical lifts, and pump trains. Its precise speed control and soft-start capabilities minimize mechanical stress and energy spikes, improving throughput and reducing maintenance needs in continuous production environments.
Verify CE compliance for European operations and ensure alignment with your internal safety standards (SIL safety concepts and protective enclosures when required). Confirm any regional certifications or approvals applicable to your plant, and check for compatibility with your plant’s safety and control architectures to maintain regulatory and operational compliance.
Expect reduced energy consumption due to efficient motor control and smoother startup sequences, which also lowers wear on mechanical components. Predictive diagnostics and remote monitoring supported by ABB ecosystems enable proactive maintenance, improving uptime and potentially shortening the payback period for the project through lower operating costs and extended equipment life.