SolaHD

HSS1F750B

Name: SolaHD HSS1F750B 0.75 kVA non-ventilated stainless steel transformer, 240/480V primary, 120/240V secondary, 60Hz single phase.
Brand: SolaHD
SKU: HSS1F750B
Availability: InStock

UPC: 783472000425

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Specification Sheet

Contact for Pricing

Overview

The SolaHD HSS1F750B is a non-ventilated automation transformer engineered for industrial applications requiring reliable, compact power conversion in harsh environments. Constructed from corrosion-resistant stainless steel, this 0.75 kVA transformer delivers primary voltage ratings of 240/480 VAC and secondary outputs of 120/240 VAC at 60 Hz, making it ideal for single-phase systems. With primary current ratings of 3.13/1.50 A and secondary ratings of 6.25/3.13 A, the HSS1F750B supports flexible load configurations for automation, instrumentation, and motor starting circuits. Its non-ventilated design eliminates cooling fans, reducing maintenance and installation footprint while ensuring long service life in high-temperature or corrosive settings. The transformer’s compact, low-profile form factor fits space-constrained control panels and automation enclosures, while its robust construction meets stringent safety and performance standards for North American industrial power systems. Whether deployed in process control, PLC integration, or motor drive applications, the HSS1F750B provides stable voltage regulation, low ripple, and high isolation to protect sensitive equipment from power disturbances. Compatible with standard 60 Hz power grids, this transformer is a dependable choice for engineers and system integrators seeking a durable, high-efficiency solution for demanding automation environments.

0.75 kVA power rating with 240/480V primary and 120/240V secondary voltages
Primary current: 3.13/1.50 A, Secondary current: 6.25/3.13 A
Non-ventilated stainless steel construction for corrosion resistance and durability
Compact, low-profile design for space-constrained installations
60 Hz single-phase operation for North American industrial power systems

Specifications

Current Rating	3.13/1.50 A (Primary), 6.25/3.13 A (Secondary)
Frequency	60 Hz
Material	Stainless Steel
Poles	Single Phase
Series	HSS1F
Voltage Rating	240/480 VAC (Primary), 120/240 VAC (Secondary)

015J0400AN

A - 15.0 kV bushing

034Z3000AW

O Plus C - 34.5 kV bushing

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HSS1F2AS

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HSS10F1BS

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HSS5F3AS

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HSS5F7.5AS

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HSS5F10AS

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HTS6F3AS

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Frequently Asked Questions

What is the kVA rating of the HSS1F750B?

The HSS1F750B has a kVA rating of 0.75.

What is the primary voltage for HSS1F750B?

The primary voltage for the HSS1F750B is 240 x 480 Volts, 60 Hz.

What is the secondary voltage for HSS1F750B?

The secondary voltage for the HSS1F750B is 120/240 Volts, 60 Hz.

What are the dimensions of the HSS1F750B?

The HSS1F750B has a height of 10.00 in, a width of 6.00 in, and a depth of 5.00 in.

What is the approximate shipping weight?

The approximate shipping weight for the HSS1F750B is 27.0 lbs.

What are the primary amperage ratings?

The primary amperage for the HSS1F750B is 3.13/1.56 Amps.

What type of transformer is the HSS1F750B?

The HSS1F750B is an encapsulated dry type distribution transformer, suitable for hazardous locations and harsh industrial environments.

What enclosure type does the HSS1F750B have?

The HSS1F750B features a UL Listed/NEMA Type 3R encapsulated enclosure, providing protection against dust, moisture, shock, and vibration for indoor and outdoor service.

Is the HSS1F750B suitable for hazardous locations?

Yes, it complies with NEC for Class I, Division 2, Group A, B, C and D locations when installed in compliance with NEC 501.100 (B).

What is the insulation class and temperature rise?

The transformer uses 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.