SolaHD E075WB - SBE Encapsulated Industrial Control Transformer 75VA, Factory Installed primary fuse holder Class CC, Secondary Fuse midget type Cartridge , 13/32 IN x 1-1/2 IN fuse
SolaHD

E075WB

UPC: 783472002429


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Specification Sheet

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Overview

The SolaHD E075WB is a 75VA encapsulated industrial control transformer designed for reliable power management in control panels and industrial automation applications. This unit features a factory-installed Class CC primary fuse holder and a midget secondary cartridge fuse holder, compatible with 13/32" x 1-1/2" fuses, ensuring compliance with common industrial fuse standards. Its encapsulated construction protects internal components from dust, moisture, vibration, and mechanical stress, enhancing durability and reducing maintenance in demanding industrial environments such as manufacturing plants, processing facilities, and automation systems. The 75VA rating provides sufficient capacity for various control circuits, including PLCs, motor starters, relays, solenoids, contactors, and other automation components. The transformer delivers consistent voltage regulation, low ripple, and fast response times, ensuring stable operation even under fluctuating load conditions. SolaHD's focus on durability and performance makes the E075WB a dependable choice for manufacturers requiring robust power solutions in harsh operating conditions. The factory-installed fuse holder simplifies installation, reducing labor costs and downtime by eliminating the need for additional fuse mounting hardware. This transformer combines a compact form factor with protective encapsulation and dependable power delivery to meet stringent industrial requirements, including those found in NEMA-rated enclosures and control cabinets. Its design prioritizes long-term reliability, making it suitable for continuous-duty applications where power quality and equipment protection are critical.
  • 75VA encapsulated industrial control transformer
  • Factory-installed Class CC primary fuse holder
  • Midget secondary cartridge fuse holder (13/32" x 1-1/2" fuse)
  • Protective encapsulation against dust, moisture, and vibration
  • Reliable voltage regulation for control circuits

Specifications

Application
Industrial
Brand Name
SolaHD
Frequency Rating
50/60 HZ
Height
4.18 IN
KVA Rating
0.075
Length
3.99 IN
Material
Encapsulated
Mounting
Heavy Gauge Steel Mounting Plate
Mounting Type
Factory Installed
Number Of Phases
1
Primary Voltage
240 480 V
Secondary Voltage
0.12 kV
Secondary Voltage
120 Volt Secondary
Series
SBE
Size
13/32'' x 1-1/2''
Special Features
50-1,000 VA, 50/60 Hz, suitable for world wide applications. Interleaved copper windings reduce I2R losses and maximize efficiency. 55 DEG C/131 DEG F rise, 105 DEG C insulation system to minimize heat. Epoxy encapsulated to protect cores and coils against moisture, dirt, and other contaminants. Meets or exceeds NEMA Standard ST 1 and ANSI C89.1 for load inrush capability. Integrally molded, flame retardant (IEC 707/ISO Class 1210) terminal blocks provide greater terminal contact area and improved conductivity. Heavy gauge steel mounting plate. Mounting dimensions are compatible with similar control transformers. Secondary fuse holder (midget Cartridge for 13/32" x 1-1/2" cartridges (fuses not included).
Standard
cULus Listed: E77014, UL 506, CSA C22.2 No. 66, RoHS Compliant
Type
SBE Encapsulated Series Transformers
Wattage
50 VA
Width
3.01 IN
Package Dimensions (L x W x H)
8 IN x 4.9 IN x 5.6 IN
Package Dimensions (L x W x H)
20.32 cm x 12.446 cm x 14.224 cm
Package Weight (Imperial)
4.650 L
Package Weight (Metric)
2.109 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 primary and secondary voltages for E075WB?

The E075WB transformer has a 120 x 240 Volt primary and a 24 Volt secondary, operating at 60 Hz.

What are the dimensions of the E075WB transformer?

The E075WB transformer has a height of 4.41 inches, a width of 3.39 inches, and a depth of 4.36 inches.

What is the approximate shipping weight of the E075WB?

The approximate shipping weight for the E075WB transformer is 4.0 lbs (1.82 kg).

Does the E075WB include fuse holders?

Yes, the E075WB includes a factory-installed primary Class "CC" fuse holder and a secondary midget type fuse holder with covers.

Are fuses included with SBE transformers?

No, fuses are not included with SBE transformers, regardless of whether fuse holders are factory or field installed.

What is the SBE transformer's key protective feature?

SBE transformers are epoxy encapsulated to seal windings against moisture, dirt, and industrial contaminants, ensuring durability.

What VA range do SBE industrial control transformers cover?

SBE industrial control transformers are available in a VA range from 50 VA to 1000 VA.

What frequency range do SBE transformers support?

SBE transformers are suitable for 50/60 Hz applications, making them suitable for worldwide use.

What is the insulation system temperature rating?

The SBE transformers feature a 105°C insulation system with a 55°C rise to minimize heat.

What industry standards do SBE transformers meet?

SBE transformers meet or exceed NEMA Standard ST-1 and ANSI C89.1 for load inrush capability.

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.