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Overview
- 5.0 KVA power rating for high‑load industrial use.
- Dual primary voltage 120/240 V with secondary 12/24 V.
- Maximum secondary current 416.5 A at 12 V or 208.3 A at 24 V.
- Compact, robust design from SolaHD, built for reliability.
- Ideal for power‑boosting, voltage regulation, and energy‑efficient industrial installations.
Specifications
Application | Buck-Boost Transformers are designed to supply power to low voltage lighting circuits, control panels or other systems requiring 12, 16, 24, 32, or 48 Volts. |
Boost Voltage | 100-120 , 229-240 V |
Brand Name | SolaHD |
Buck Voltage | 132-120 , 264-240 V |
Design | Encapsulated |
Frequency Rating | 60 HZ |
Height | 12 IN |
Length | 7 IN |
Maximum Input Current | 250 Amps @ 12V; 125 Amps @ 24 V Maximum Secondary Amperage |
Number Of Phases | 1 |
Primary Voltage | 120 x 240 V |
Secondary Voltage | 12/24 V |
Special Features | Compact, Lightweight, Can be connected as an autotransformer. Encapsulated, Single Phase, 60HZ |
Standard | cULus Listed: UL 506, CSA C22.2 No.66 |
Type | Buck-Boost Transformer |
Wattage | 3 KVA |
Width | 10 IN |
Package Dimensions (L x W x H) | 16 IN x 33.5 IN x 15.8 IN |
Package Dimensions (L x W x H) | 40.64 cm x 85.09 cm x 40.132 cm |
Package Weight (Imperial) | 169.000 L |
Package Weight (Metric) | 76.658 kg |
Frequently Asked Questions
What is the approximate shipping weight of the HS19F5A?
The approximate shipping weight for the HS19F5A transformer is 100.0 lbs.
What are the dimensions of the HS19F5A transformer?
The HS19F5A transformer has a height of 17.00 in, a width of 14.00 in, and a depth of 9.00 in.
What is the kVA rating of the HS19F5A transformer?
The HS19F5A transformer has a nameplate kVA rating of 5.
What is the maximum secondary amperage for HS19F5A at 24V?
The maximum secondary amperage for the HS19F5A transformer when connected for 24V is 208.3 A.
What is the maximum secondary amperage for HS19F5A at 12V?
The maximum secondary amperage for the HS19F5A transformer when connected for 12V is 416.5 A.
What is the frequency requirement for HS19F5A?
The HS19F5A is an encapsulated model, which operates at 60 Hz.
Where can I find wiring diagrams for the transformer?
Electrical connection diagrams are shown at the end of this section and are packed with each transformer.
What is the design style of the HS20F1B transformer?
The HS20F1B is an encapsulated transformer, corresponding to Design Style 3.
How do I determine the correct fuse size for the transformer?
Refer to Section 450.4 of the National Electric Code (NEC) for determining the correct fuse or breaker size.
How many transformers are needed for three-phase buck-boost applications?
Three-phase buck-boost applications require two or three transformers.
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.