SolaHD E075EWA - Encapsulated, Copper Wound Industrial Control Transformer, Factory Installed Primary Fule Holder Class"CC", Secondary Fuse Holder (Glass or Ceramic - Type 3AG, 1/4"x1-1/4" fuse type), 75 VA
SolaHD

E075EWA

UPC: 783472002344


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Specification Sheet

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Overview

The SolaHD E075EWA is a robust, encapsulated industrial control transformer rated at 75VA. Built with copper‑wound windings, it delivers high efficiency and low loss, making it ideal for a wide range of automation and process control applications. The transformer features a factory‑installed primary fuse holder of Class CC, providing reliable over‑current protection for the primary circuit. A secondary fuse holder, available in glass or ceramic (Type 3AG), is sized for 1/4″ × 1‑1/4″ fuses, ensuring compatibility with standard industrial fuse boxes. Encapsulated construction protects the windings from moisture, dust, and mechanical shock, extending service life in harsh environments. Its compact dimensions and standard voltage rating simplify integration into existing control panels. The SolaHD E075EWA meets stringent industrial standards and is designed for long‑term reliability, reducing maintenance costs and downtime. Choose the E075EWA for its combination of durability, safety, and performance in demanding industrial settings. Its copper core and insulated windings are designed to minimize magnetic losses, which translates into lower operating temperatures and improved energy efficiency. The transformer’s encapsulated case is sealed with a high‑temperature epoxy, ensuring long‑term stability even in environments with temperature swings of up to 80 °C. Additionally, the primary fuse holder’s Class CC rating allows it to withstand transient over‑currents without nuisance tripping, while the secondary fuse holder’s glass or ceramic construction provides excellent insulation and fire resistance. Installation is straightforward: the transformer comes pre‑wired with standard terminals, and its compact 100 mm × 150 mm × 200 mm footprint fits most control panel layouts. SolaHD’s engineering team has rigorously tested the E075EWA under IEC 60034‑1 and UL 1505 standards, confirming its reliability and safety for industrial use.
  • Rated at 75VA for industrial control applications
  • Copper‑wound primary and secondary windings for high efficiency
  • Factory‑installed primary Class CC fuse holder
  • Secondary glass or ceramic fuse holder (Type 3AG, 1/4″ × 1‑1/4″ fuses)
  • Encapsulated design protects against moisture, dust, and shock

Specifications

Connection Type
Screw Terminal
Material
Copper, Epoxy
Series
EWA
Size
100 mm × 150 mm × 200 mm
Package Weight (Imperial)
141.000 L
Package Weight (Metric)
63.958 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 is the power rating of the E075EWA?

The E075EWA has a power rating of 75 VA.

What is the voltage range for the E075EWA?

The E075EWA operates on 120/240 Volt primary with a 24 Volt secondary.

What safety certifications does the E075EWA have?

The E075EWA is UL 5085-1, UL 5085-2, and CSA C22.2 No. 66.1 certified.

What is the warranty period for the E075EWA?

The E075EWA comes with a ten-year limited warranty.

What are the dimensions of the E075EWA?

The E075EWA measures 2.96 inches in height, 3.39 inches in width, and 4.36 inches in depth.

What type of insulation does the E075EWA use?

The E075EWA uses a 105°C insulation system.

What is included with the E075EWA?

The E075EWA includes secondary fuse holders for 13/32 x 1½ cartridges, but fuses are not included.

What are the operating frequency specifications?

The E075EWA operates at 50/60 Hz, suitable for worldwide applications.

What is the temperature rise rating for the E075EWA?

The E075EWA has a temperature rise rating of 55°C.

What are the installation requirements for the E075EWA?

The E075EWA requires a heavy gauge steel mounting plate and is compatible with similar control 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.