2GU42003

About the 2GU42003

The 2GU42003 is a Reliance Electric 3 HP 3-Phase GP2000 AC V*S drive. It may have also been sold by ABB and Baldor Reliance at some point depending on its original production dates.

The 2GU42003 is protected by a NEMA 12 type enclosure. It is rated at 460V, 5.1 KVA with a maximum input amperage of 6.4 and max output amperage of 5.3. It has a 50/60Hz line frequency rating.

The 2GU42003 has many internal components that help it to function. It has a noise filter, power supply with a base driver,  control transformer, leakage current sensor, diode cube, current transformer, precharge relay, precharge resistor, bus clamp, transistor module, voltage detect resistor, hall effect current sensor, DC bus fuse and capacitor, regulator, and a keypad. There are optional kits that can be plugged into the regulator. The regulator also has a terminal strip that can accept input connections.  

The 2GU42003 has several components on its keypad. It has a 4-digit display that shows function values and error codes. It has a 2-digit display of monitor selections and function numbers. It has operator control LEDs labeled remote control and local control. It has a bright green run mode LED. It has start and stop/reset keys. There are a trio of LEDs with corresponding keys that are labeled run/jog, fwd/rev, and auto/man.   There are two keys for speed and data increments and decrements. There is a monitor key, program key, and a set key. There is also a program enable LED indicator.