SolaHD HTS5F9AS - Non-Ventilated Automation Transformer, Stainless Steel, 9 kVA, Primary Amps 10.8, Secondary Amps 21.7, 480 Volt Delta Primary, 240 Volt Delta Secondary with reduced capacity center tap, 60 HZ, Three Phase
SolaHD

HTS5F9AS

UPC: 783472000623


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Specification Sheet

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Overview

The SolaHD HTS5F9AS is a non-ventilated automation transformer designed for industrial power conversion applications requiring reliable, compact, and corrosion-resistant performance. This three-phase transformer delivers a 9 kVA capacity with a 480V delta primary and a 240V delta secondary, including a reduced-capacity center tap for flexible load management. The primary current rating is 10.8A at 60Hz, while the secondary current rating is 21.7A, ensuring efficient power transfer in standard North American industrial environments. Constructed from stainless steel, the HTS5F9AS provides superior corrosion resistance and durability, making it ideal for harsh or corrosive industrial settings such as chemical plants, food processing facilities, or outdoor installations. The non-ventilated design eliminates the need for cooling fans, reducing maintenance requirements and simplifying installation in tight spaces like control panels, automation systems, and process equipment. This transformer is engineered for three-phase systems requiring stable voltage regulation with minimal harmonic distortion. Its compact footprint and robust construction support balanced loads while maintaining high power quality, which is critical for sensitive automation and control applications. The reduced-capacity center tap on the secondary side allows for flexible wiring configurations, accommodating partial loads or specific voltage requirements without compromising efficiency. SolaHD, a trusted manufacturer in power electronics, ensures the HTS5F9AS meets stringent industry standards for safety and reliability. With a UNSPSC code of 39121027, this transformer is suitable for a wide range of industrial automation, motor drives, and process control systems where durability, efficiency, and long service life are essential.
  • 9 kVA power capacity for industrial automation and control systems
  • 480V delta primary / 240V delta secondary with reduced-capacity center tap
  • Primary current: 10.8A, Secondary current: 21.7A at 60Hz
  • Non-ventilated design reduces maintenance and simplifies installation
  • Stainless steel construction for corrosion resistance in harsh environments

Specifications

Current Rating
Primary: 10.8 A / Secondary: 21.7 A
Frequency
60 Hz
Material
Stainless Steel
Poles
3
Series
HTS5F9AS
Voltage Rating
480 VAC Delta Primary / 240 VAC Delta Secondary
A - 15.0 kV bushing

015J0400AN

A - 15.0 kV bushing
O Plus C - 34.5 kV bushing

034Z3000AW

O Plus C - 34.5 kV bushing

Frequently Asked Questions

What environments are SolaHD transformers designed for?

SolaHD encapsulated transformers are rated for hazardous locations and harsh industrial environments, protected from dust, moisture, shock, and vibration.

What NEMA enclosure rating do SolaHD transformers have?

SolaHD transformers feature rugged UL Listed/NEMA Type 3R enclosures suitable for both indoor and outdoor service.

Do SolaHD transformers comply with NEC hazardous location standards?

Yes, they fully comply with the National Electrical Code for Class I, Division 2, Group A, B, C, and D locations when installed per NEC 501.100 (B).

What certifications do SolaHD transformers hold?

All models are UL Listed (E25872, E77014), CSA C22.2 No. 47 or No. 66, and RoHS Compliant.

What are the dimensions of the HT5F9AS transformer?

The HT5F9AS transformer measures 17.00 in height, 20.00 in width, and 11.00 in depth.

What is the shipping weight of the HT5F9AS transformer?

The approximate shipping weight for the HT5F9AS transformer is 250.0 lbs (113.40 kg).

What are the primary and secondary voltages for the HT5F9AS transformer?

The HT5F9AS transformer has a 480 Volt Δ Primary and a 240 Volt Δ Secondary with a 120 V reduced capacity center tap.

How should the electrostatic shield be connected during installation?

Connect the electrostatic shield to the equipment ground (green) or to both the equipment ground and the system ground (white).

What is the insulation system for non-encapsulated transformers?

Non-encapsulated transformers use a UL Class 130 ˚C insulation system with an 80 ˚C temperature rise under full load.

What is the insulation system for encapsulated transformers?

Encapsulated transformers feature a UL Class 200˚C insulation system with a 115˚C temperature rise under full load.

Frequently Asked Questions about SolaHD

What certifications and standards do SolaHD products comply with?

SolaHD power supplies are UL 508 Listed for Industrial Control Equipment and comply with multiple international standards, including UL 60950, CUL/CSA-C22.2 No. 234-M90, and IECEx certifications. Our products meet EMC and Low Voltage Directives, with extensive hazardous location certifications including Class I Zone 2, ATEX, and IECEx, ensuring reliable performance in industrial environments.

What industries and applications are SolaHD products used for?

SolaHD products are used across a wide range of critical industrial applications, including factory automation, process control, machine control, material handling, building automation, and harsh environment installations. Key industries include manufacturing, process industries, semiconductor fabrication, packaging, conveying equipment, instrumentation, and environments requiring UL508 compliance such as water treatment facilities. The products are specifically designed for challenging industrial settings, with certifications for hazardous locations and extreme temperature ranges.

What technical support does SolaHD offer?

SolaHD offers comprehensive technical support through experienced sales representatives available worldwide. Our support includes expert consultation for selecting the right power quality solutions, with award-winning online tools to help customers make precise product selections. Technical support covers the entire range of our industrial power solutions, from service entrance protection to point-of-use equipment, ensuring customers can optimize their facility's power infrastructure.

What are the main product lines offered by SolaHD?

SolaHD offers a comprehensive range of industrial power quality solutions across five primary product lines: Power Supplies, Surge Protection Devices (SPDs), Transformers, Power Conditioning, and Uninterruptible Power Supplies (UPS). Key product series include SDN Power Supplies, STV/STFV Surge Protective Devices, Industrial Control Transformers, MCR Constant Voltage Conditioners, and SDU UPS systems designed for industrial automation, process control, and critical manufacturing environments.

What are the key features of SolaHD products?

SolaHD products offer comprehensive industrial power quality solutions that convert, clean, and maintain electric current throughout manufacturing facilities. Key features include noise and surge protection, voltage regulation, drive protection, and uninterruptible power supplies (UPS). Their product lines cover everything from service entrance to point-of-use, with compact DIN rail mountable options that provide flexible, space-saving power solutions for sensitive industrial equipment like PLCs, networks, and control systems.

What environmental ratings do SolaHD products have?

SolaHD products feature robust environmental ratings including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 classifications, as well as IP66 protection. These ratings ensure comprehensive protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What accessories are available for SolaHD products?

SolaHD offers a comprehensive range of accessories across multiple product lines, including surge protective devices (SPD), tracking filters, power supplies, UPS systems, and DIN rail mountable components. Key accessories include the STV100K Surge Protective Device, STFV Plus Series Tracking Filters, SDN and SCP Series Power Supplies, SDU Series UPS, and various DIN rail filters and converters that can be integrated into industrial control panels and power systems.

How are SolaHD products typically installed?

SolaHD products are typically installed on DIN rail mounting systems in industrial control panels, with multiple installation options including panel/wall mounting brackets. Most products feature easy-to-wire screw terminations, making them suitable for critical industrial applications like factory automation, PLCs, robotics, and computer-based control systems. The products are designed for flexible installation across various industrial environments, with wide operating temperature ranges from -20°C to +50°C and compact, rugged industrial designs.