Product Overview

The Magnetek GPD505V-B021 is a high-performance variable frequency drive (VFD) designed to deliver precise motor speed control and energy efficiency in a variety of industrial applications. As a key model in Magnetek’s GPD500 series, Magnetek GPD505V-B021 combines robust power handling with intuitive operation, making it ideal for driving AC motors in equipment such as pumps, fans, conveyors, and mixers. Its compact and rugged design ensures easy integration into existing control systems, while its advanced control algorithms optimize motor performance across varying load conditions. With built-in protection mechanisms and user-friendly programming, Magnetek GPD505V-B021 stands out as a reliable solution for industries aiming to enhance operational efficiency, reduce energy consumption, and minimize downtime. Whether deployed in manufacturing plants, water treatment facilities, or industrial workshops, Magnetek GPD505V-B021 offers the versatility and durability to meet diverse motor control requirements.
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Technical Specifications

Parameter
Value
Product Model
Magnetek GPD505V-B021
Manufacturer
Magnetek
Product Type
Variable Frequency Drive (VFD)
Power Rating
2.2 kW (3 HP)
Input Voltage
200-240 VAC, single-phase
Output Frequency Range
0-400 Hz
Operating Temperature
-10°C to 50°C (14°F to 122°F)
Enclosure Rating
NEMA 1 (IP20)
Control Interface
RS-485 (Modbus RTU), analog inputs

Key Features and Benefits

The Magnetek GPD505V-B021 is engineered to provide exceptional motor control precision, with an output frequency range of 0-400 Hz that allows for fine-tuning of motor speed to match specific application needs. This level of control not only improves process accuracy but also reduces mechanical stress on equipment, extending its operational lifespan.
Energy efficiency is a core advantage of Magnetek GPD505V-B021. By adjusting motor speed based on real-time load demands, it significantly reduces energy consumption compared to traditional fixed-speed drives, leading to substantial cost savings over time. Its single-phase 200-240 VAC input makes it suitable for facilities with standard electrical setups, eliminating the need for complex power modifications.
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Durability is built into every aspect of the drive. It operates reliably in temperatures ranging from -10°C to 50°C, making it suitable for harsh industrial environments where temperature fluctuations are common. Comprehensive protection features, including overcurrent, overload, overvoltage, and short-circuit protection, safeguard both the drive and connected motors from potential damage, minimizing downtime and maintenance costs.
Connectivity is streamlined through its RS-485 interface with Modbus RTU protocol, enabling seamless integration with PLCs, HMIs, and SCADA systems for centralized monitoring and control. The user-friendly programming interface simplifies setup and configuration, reducing installation time and requiring minimal training for operators. For businesses seeking a balance of performance, efficiency, and ease of use, Magnetek GPD505V-B021 is an excellent choice.

Related Models

  • Magnetek GPD505V-B015 – Lower power variant (1.5 kW / 2 HP) with the same control features, ideal for smaller motor applications.
  • Magnetek GPD505V-B030 – Higher capacity model (3.7 kW / 5 HP) designed for larger loads, compatible with the same interfaces.
  • Magnetek GPD505V-B021-3P – Three-phase input version of Magnetek GPD505V-B021, suitable for three-phase motor systems.
  • Magnetek GPD505V-B021-H – High-temperature rated model with enhanced cooling, operating in environments up to 60°C.
  • Magnetek GPD504V-B021 – Legacy predecessor with basic functionality, suitable for retrofitting older systems.
  • Magnetek GPD505V-B021-E – Ethernet-enabled model with additional communication protocols (EtherNet/IP) for smart factory integration.
  • Magnetek GPD505V-B021-C – Compact design variant with a reduced footprint, perfect for space-constrained installations.

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As a certified partner of industry leaders such as Bentley Nevada, Honeywell, and ABB, we provide key components for process industries, discrete manufacturing, and infrastructure. Our pre-sales expertise ensures you select the right solution, while our after-sales support includes a one-year warranty for peace of mind. If you need a specific model not listed, contact us immediately.
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