SolaHD ES5HF100S - Low Temperatue Rise Ventilated Distribution Transformer, 100kVA, 240 x 480 Volt Primary, 120/240 Secondary, 60 HZ, 115 degree C rise, UL Listed E25872, UL 1561, Primary Amps 417/208, Secondary Amps 833/417
SolaHD

ES5HF100S

UPC: 783472003068


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Specification Sheet

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Overview

The SolaHD ES5HF100S is a 100kVA ventilated distribution transformer engineered for reliable industrial power conversion. Designed with a low temperature rise of 115°C, it maintains stable operation under high current loads while minimizing thermal stress for extended service life. The transformer features a primary voltage rating of 240/480V at 417/208A and a secondary output of 120/240V at 833/417A, making it suitable for stepping down voltage in motor control, lighting, and process equipment applications. UL Listed under E25872 and UL 1561, the ES5HF100S meets stringent safety and compliance standards for industrial environments. Its 60Hz frequency ensures compatibility with standard power systems, while the ventilated design promotes efficient cooling and reduces the risk of overheating. With a compact footprint and durable construction, this transformer is ideal for integration into distribution panels, switchgear, and other critical infrastructure in manufacturing, data centers, and utility facilities. Key specifications include: - Primary voltage: 240/480V - Secondary voltage: 120/240V - Primary current: 417/208A - Secondary current: 833/417A - Frequency: 60Hz - Temperature rise: 115°C - UL certifications: E25872, UL 1561 The ES5HF100S delivers consistent performance, high efficiency, and low maintenance requirements, making it a trusted choice for industrial power distribution where reliability and safety are paramount.
  • 100kVA power rating with 240/480V primary and 120/240V secondary voltage
  • Low temperature rise of 115°C for enhanced reliability and extended service life
  • Ventilated design ensures efficient cooling and reduced thermal stress
  • UL Listed E25872 and UL 1561 for compliance with safety standards
  • Primary current: 417/208A, Secondary current: 833/417A at 60Hz

Specifications

Connection Type
Not explicitly stated
Current Rating
417/208 A Primary, 833/417 A Secondary
Frequency
60 Hz
Ip Rating
Not explicitly stated
Material
Not explicitly stated
Mounting Type
Not explicitly stated
Nema Rating
Not explicitly stated
Poles
Not explicitly stated
Series
ES5HF
Size
Not explicitly stated
Voltage Rating
240/480 V Primary, 120/240 V 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 are the key specifications of the ES5HF100S transformer?

The ES5HF100S is a 100 kVA single-phase transformer with a 115°C temperature rise and 220°C insulation system. It operates on 240x480V primary, providing 120/240V secondary.

What are the dimensions and shipping weight of ES5HF100S?

The ES5HF100S transformer measures 44 in (height) x 23 in (width) x 21 in (depth) and has an approximate shipping weight of 750 lbs.

What is the temperature rise and insulation class for ES5HF100S?

The ES5HF100S features a 115°C temperature rise and a Class 220°C insulation system, providing extra thermal reserve.

What certifications does the ES5HF100S transformer have?

The ES5HF100S transformer is UL Listed under E25872 and complies with UL 1561 standards for dry type distribution transformers.

What are the primary and secondary voltage ratings for ES5HF100S?

The ES5HF100S 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 for ES5HF100S?

The primary amperage is 417/208 Amps, and the secondary amperage is 833/417 Amps for the ES5HF100S transformer.

What is the design style of the ES5HF100S transformer?

The ES5HF100S transformer features a Design Style 1, which indicates it is a ventilated unit.

Does the ES5HF100S transformer have overload capability?

Yes, it can operate as a 150°C rise unit, allowing for a short-term overload capacity of 15-30% without compromising normal life expectancy.

Is the ES5HF100S transformer energy efficient?

Yes, the ES5HF100S transformer is Energy Efficient Compliant to DOE 2016 (Department of Energy CFR title 10, part 431.196).

Are weather shields available for the ES5HF100S?

Yes, Type 3R weather shields (WS-09) are available and must be ordered separately to provide outdoor protection.

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.