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Overview
- 120/240 V primary voltage rating
- 12/24 V secondary output
- 41.6 A maximum current at 12 V
- Manufactured by SolaHD, SKU HS19F500B
- Ideal for HVAC, motor control, and renewable energy applications
Specifications
Application | SolaHD encapsulated transformers are rated for hazardous locations and harsh industrial environments. |
Boost Voltage | 100-120 , 229-240 V |
Brand Name | SolaHD |
Buck Voltage | 132-120 , 264-240 V |
Connection | Conduit Knockouts for side entry to wiring compartment |
Current Rating | Maximum Secondary: 41.6 A at 12 V, 20.8 A at 24 V |
Design | Encapsulated |
Enclosure | NEMA 3R, Class 1 Div 2 Group A,B,C and D |
Frequency Rating | 60 HZ |
Height | 10 IN |
Length | 5 IN |
Maximum Input Current | 0.833 AMP |
Maximum Output Current | 4.16/2.08 AMP |
Number Of Phases | 1 |
Primary Voltage | 120 x 240 V |
Secondary Voltage | 12/24 V |
Series | HS19F |
Special Features | UL Listed/NEMA Type 3R encapsulated enclosure for indoor and outdoor service; Electrostatically shielded for quality power on sizes 1 kVA and larger; Copper lead wire terminations; .500 - 45 kVA units are capsulated with electrical grade silica and epoxy for industrial applications. Rolled steel enclosure. |
Standard | cULus Listed: E25872, E77014, UL 1561 or UL 506, CSA C22.2 No. 47 or No. 66 |
Temperature Rating | 115 DEG C Temperature Rise Under Full Load |
Type | Buck-Boost Transformer |
Voltage Rating | 120/240 V Primary / 12/24 V Secondary |
Wattage | 0.5 KVA |
Width | 6 IN |
Package Dimensions (L x W x H) | 12.2 IN x 6.8 IN x 6.3 IN |
Package Dimensions (L x W x H) | 30.988 cm x 17.272 cm x 16.002 cm |
Package Weight (Imperial) | 21.700 L |
Package Weight (Metric) | 9.843 kg |
Frequently Asked Questions
What is the kVA rating of the HS19F500B?
The HS19F500B has a kVA rating of 0.5.
What are the dimensions of the HS19F500B?
The HS19F500B is 10.00 in high, 6.00 in wide, and 5.00 in deep.
What is the shipping weight of the HS19F500B?
The approximate shipping weight for the HS19F500B is 22.0 lbs (10.00 kg).
What is the maximum secondary amperage for HS19F500B?
The maximum secondary amperage for HS19F500B is 41.6 A at 12 V and 20.8 A at 24 V.
What is the frequency rating for the HS19F500B?
The HS19F500B is an encapsulated, single phase transformer rated for 60 Hz operation.
Can this transformer convert single phase to three phase?
No, a buck-boost transformer cannot convert single phase to three phase. The number of phases for the line and load must match.
What certifications does the SolaHD Buck-Boost Transformer have?
SolaHD Buck-Boost Transformers are UL Listed to UL 506 and CSA C22.2 No. 66 standards.
How many transformers are needed for three-phase applications?
Three phase buck-boost applications require two or three transformers.
Where can I find electrical connection diagrams?
Electrical connection diagrams are shown at the end of this section and are packed with each transformer.
How do I size a breaker or fuse for these transformers?
For correct sizing of a breaker or fuse, refer to Section 450.4 of the National Electric Code (NEC).
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.