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The standard-mounted Reliance ElectricGV3000 Drive 60H4260 operates on 60 HP and has an input voltage of 380-460 VAC with a NEMA 12 indoor-style enclosure.



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  • Part Number: 60H4260
  • SKU: 60H4260RE
  • Manufacturer: Reliance Electric
  • Series: GV3000 Drives

60H4260 Technical Specifications

Part Number 60H4260
Series GV3000
Manufacturer Reliance Electric
Instruction Manual D2-3372
Enclosure NEMA 12
Phase 3 Phase
Hz 50/60Hz
HP 60 HP
Input Voltage 460 VAC
Input KVA 71.7
Input Amps 90.0
Power Loss Watts (Full Load) 1200
Output Amps at Carrier Frequency 78.0 at 8 kHz

Product Description

Model number 60H4260 is one of the VTAC 7 GV3000 Drives produced by Reliance Electric. This model has a standard mount feature denoted by the H within the order number. This particular model is part of a Reliance Electric GV3000 legacy series; therefore may have been manufactured by Baldor Electrical, Rockwell Automation, or by ABB after the eventual discontinuation of manufacturing GV3000 series products, dependent on the drive's manufacturing date. This model is available for both repair and replacement through us at AX control, with a standard lead repair time of one to two weeks.

Hardware Tips and Specifications

During operation, the model will operate at an input voltage of 460 VAC. The enclosure rating on this model, which is represented by the 2 in the order code, is NEMA 12. NEMA 12 enclosures are used when the model requires a drip-tight and dust-tight enclosure, this enclosure type will only be used in indoor environments. 

There are specific inputs, outputs, and power loss watts used with the 60H4260 model. The input KVA which is also known as the kilovolt-amperage, for this drive is 71.7. The power loss watts at full load on this device is 1200, which is also the same as the 50H VTAC 7 drives. The input amp used with this drive is 90.0. Occasionally there are different carrier frequencies used with the output amps, the standard carrier frequency for the 60H4260 drive is 8 kHz with the output amps being at 78.0. 

A regulator board is the main component of all VTAC 7 GV3000 drives. Due to the different horsepowers associated with the large number of drives, there are two different regulator board types, 200-400 HP or 1-200 HP, since the 60H4260 model sits at 60 HP the regulator board used with this drive is the 1-200 HP regulator board. The power module interface used with this specific regulator board and drive is a twenty-six-pin J5 ribbon power module feedback cable. For the remaining components of the 1-200 HP regulator board components refer to Figure 2.2 in the D2-3372 VTAC 7 User’s Guide. 

Software Tips and Specifications

Many first-time or even experienced users of GV3000 drives understand that even the most well-maintained of vintage or refurbished drives may experience functionality problems in the form of specific faults. These faults, represented by a series of simple, specific codes on the drive's communicative built-in keypad, are defined in more detail in Reliance Electrics' Software Start-Up and Reference Manual D2-3359-6. One fault that may specifically impact owners of the 60H4160 drive exists in the spurious host PC comm interrupt fault, represented by the fault code UAr on the drive's GV3000-standard built-in LED keypad display. This fault is always deemed to be caused by the drive's regulator board failure, and can only be rectified with the right corrective action of replacing the regulator board entirely. Please ensure that you have the horsepower of regulator board before installation to avoid an occurrence of this UAr fault.


This specific 60H4260 drive out of the GV3000 Reliance Electric series sports a 6.0 regulator version to match its 60 HP rating. This means that the GV3000 series drive is compatible with a number of GV3000 series regulator boards for sale here on AXcontrol.com, including:

Frequently Asked Questions about 60H4260

How many power loss watts does 60H4260 have?
60H4260 has 1200 power loss watts when 60H4260 is at full load.
What is the output frequency for 60H4260?
60H4260 has a 3-60Hz output frequency. 60H4260 also has 78 output amps when 60H4260 operates at a 8 kHz carrier frequency.
What does 60H4260's regulator board provide?
60H4260 is regulated by performance of a microprocessor on 60H4260's regulator board. The regulator board accepts power circuit feedback signals and an external speed reference signal for 60H4260. 60H4260's regulator board provides: PWM gating signals to the IGBT power devices on 60H4260, Form A and B contacts for 60H4260 status indicators, display data for a four-character display and 14 LED indicators, an analog output, and a snubber resistor braking signal. The operation of the things 60H4260's regulator board provides can be adjusted by the parameters entered through 60H4260's keypad.
What does fault code "PUo" indicate on 60H4260?
Fault code error "PUo" on 60H4260 indicates 60H4260 has had an electronic power overload. This fault on 60H4260 is caused by 60H4260 having a DC braking current that is too high or torque boost (parameters H.007 and H.003). To correct this fault on 60H4260, check load to power module, check power module sizing versus application, check DC braking current value (parameter H.007), and check torque boost (parameter H.003).

Reviews For 60H4260

Internal Review

The 60H4260 has a unique AC input line fusion, with a fuse rating required for this model at 150 A. The input line fusions help to ensure that the input power lines wired to this drive are constantly protected. The protection of the input power lines is vital to ensure that the 60H4260 drive does not encounter faults in drive function during its recommended indoor use. - AX Control Lead Technician

Repair Services For 60H4260

Type Lead Time Price Action
Repair Service 1-2 weeks $1354

Our highly skilled technicians can repair your 60H4260. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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