SolaHD E250EWA - 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), 250 VA
SolaHD

E250EWA

UPC: 783472002382


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Specification Sheet

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Overview

The SolaHD E250EWA is a high-performance, 250 VA industrial control transformer designed for reliability and ease of integration in demanding industrial environments. Encapsulated in a robust housing, the copper-wound core ensures efficient magnetic performance and low core losses, while the factory-installed primary fuse holder of Class CC provides robust protection against overloads. The secondary side is equipped with a glass or ceramic fuse holder (Type 3AG) capable of handling 1/4"‑1‑1/4" fuse types, offering flexible protection options for downstream circuits. This transformer is ideal for applications such as motor control, PLC power supplies, and industrial automation systems where precise voltage regulation and dependable protection are critical. Its compact design and straightforward installation reduce downtime, and the high-quality copper construction guarantees long service life. Choose the SolaHD E250EWA for a durable, factory‑tested solution that meets stringent industrial standards and delivers consistent performance under varying load conditions.
  • 250 VA rating for moderate power applications
  • Copper-wound core for low core losses and high efficiency
  • Factory-installed primary Class CC fuse holder for overload protection
  • Secondary glass/ceramic fuse holder (Type 3AG) for flexible fuse sizing
  • Encapsulated design for robust protection and easy installation

Specifications

Package Weight (Imperial)
55.000 L
Package Weight (Metric)
24.948 kg
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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.