Contact for Pricing
Overview
- 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 |
Frequently Asked Questions
What is the VA rating for the E250EWA transformer?
The E250EWA transformer has a VA rating of 250 VA.
What are the primary and secondary voltages for E250EWA?
The E250EWA operates with a 120 x 240 Volt primary and a 24 Volt secondary.
What is the warranty for SolaHD SBE transformers?
SolaHD SBE industrial control transformers come with a ten-year limited warranty.
What are the dimensions of the E250EWA model?
The E250EWA measures 5.36 in height, 4.50 in width, and 5.21 in depth.
What is the approximate shipping weight of the E250EWA?
The approximate shipping weight for the E250EWA model is 11.0 lbs (5.00 kg).
What type of secondary fuse holder is included with E250EWA?
The E250EWA model includes a factory-installed secondary fuse holder for Type 3AG (1/4 in x 1 1/4 in) glass or ceramic fuses.
Are fuses included with the E250EWA transformer?
No, fuses are not included with the E250EWA transformer, even though fuse holders are provided.
Is the E250EWA transformer RoHS compliant?
Yes, the SolaHD SBE series, including the E250EWA, is RoHS Compliant.
Does the E250EWA include finger safe covers?
Yes, the WA suffix for the E250EWA indicates that it includes finger safe covers.
What is the operating frequency of SBE transformers?
SBE industrial control transformers are rated for 50/60 Hz operation, suitable for worldwide applications.
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.