SolaHD HS1B100 - Non-Ventilated Automation Transformer,0.10 kVA, Primary Amps: .417/.208, Secondary Amps: 0.833/0.417, Primary Volts: 240 x 480, Volts Secondary: 120/240, Frequency: 60 HZ, Single Phase
SolaHD

HS1B100

UPC: 783472100309


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The SolaHD HS1B100 is a compact, non-ventilated automation transformer engineered for single-phase industrial applications requiring precise voltage conversion. With a 0.10 kVA rating, this transformer efficiently steps down 240V or 480V primary voltage to 120V or 240V secondary voltage, making it ideal for automation equipment, control panels, PLCs, motor starters, and other low-power devices. Operating at 60 Hz, the HS1B100 aligns with standard North American power systems, ensuring compatibility with most industrial environments. Key specifications include primary current ratings of 0.417A (240V) or 0.208A (480V) and secondary current ratings of 0.833A (120V) or 0.417A (240V). Its non-ventilated design eliminates the need for external cooling, reducing installation space and maintenance requirements while maintaining low power loss and high efficiency. The transformer’s compact footprint and robust construction make it suitable for space-constrained installations, including high-density control panels and tight enclosures. Built to SolaHD’s rigorous quality standards, the HS1B100 delivers consistent performance and long service life in demanding industrial settings. It meets UNSPSC code 39121027 and is designed for applications where reliable power conversion is critical. Whether used in manufacturing, process automation, or instrumentation systems, this transformer provides the precision and durability required for uninterrupted operation.
  • 0.10 kVA single-phase non-ventilated transformer
  • Primary voltage: 240V or 480V; Secondary voltage: 120V or 240V
  • Primary current: 0.417A (240V) / 0.208A (480V); Secondary current: 0.833A (120V) / 0.417A (240V)
  • Operates at 60 Hz for North American power systems
  • Compact, non-ventilated design for space-constrained installations

Specifications

Application
SolaHD encapsulated transformer rated for harsh industrial environments
Brand Name
SolaHD
Connection
Copper lead wire terminations
Enclosure
NEMA 3R
Frequency Rating
60 HZ
Height
6 IN
Input Voltage
240x480 Primary, 120/240 Secondary
Insulation
130 DEG C Insulation System
Length
3 IN
Maximum Input Current
Primary Amps .312/.156; Secondary Amps 0.625/0.312 Amps
Phase
Single
Special Features
Copper Lead Wire Terminations, UL Listed Nema Type 3R,Conduit knockouts for side entry wiring
Standard
cULUS Listed: E25872, E77014; UL 1561 or UL 506; CSA: C22.2 No. 47 or No. 66
Type
Encapsulated Transformer
Wattage
0.075 KVA
Width
4 IN
Package Dimensions (L x W x H)
8.1 IN x 3.9 IN x 3.2 IN
Package Dimensions (L x W x H)
20.574 cm x 9.906 cm x 8.128 cm
Package Weight (Imperial)
5.650 L
Package Weight (Metric)
2.563 kg
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 are the dimensions and weight of the HS1B100?

The HS1B100 transformer measures 6.00 in high, 4.00 in wide, and 3.00 in deep. Its approximate shipping weight is 4.00 lbs.

What are the primary and secondary voltage ratings for HS1B100?

The HS1B100 has a 240 x 480 Volt primary and a 120/240 Volt secondary, operating at 60 Hz.

What are the primary and secondary amperage ratings?

The HS1B100 has a primary amperage of .417/.208 Amps and a secondary amperage of 0.833/0.417 Amps.

How do I connect the HS1B100 for a 480V primary?

For a 480V primary, interconnect H2 to H3 and connect the lines to H1 and H4.

How do I connect the HS1B100 for a 240V primary?

For a 240V primary, interconnect H1 to H3 and H2 to H4, then connect the lines to H1 and H4.

How do I connect the HS1B100 for a 240V secondary?

For a 240V secondary, interconnect X2 to X3 and connect the lines to X1 and X4.

How do I connect the HS1B100 for a 120V secondary?

For a 120V secondary, interconnect X1 to X3 and X2 to X4, then connect the lines to X1 and X4.

What type of transformer is the HS1B100?

The HS1B100 is a non-ventilated, dry type distribution transformer designed for automation applications. It is suitable for both indoor and outdoor service.

What enclosure type does the HS1B100 transformer have?

The HS1B100 features a UL Listed/NEMA Type 3R non-encapsulated enclosure. This enclosure is suitable for indoor and outdoor service.

What is the insulation system and temperature rise for this transformer?

The HS1B100 uses a UL Class I30 ˚C insulation system. It has an 80 ˚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.