SolaHD 23-23-150-8 - Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:500VA, Primary Voltage:120/208/240/480V AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ,
SolaHD

23-23-150-8

UPC: 783472220403


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Overview

The SolaHD 23-23-150-8 is a 500VA single-phase power transformer designed for industrial and commercial applications requiring reliable voltage conversion with superior noise suppression. This transformer delivers 40dB of common-mode and transverse-mode noise attenuation, effectively isolating sensitive equipment from electromagnetic interference (EMI) and radio frequency interference (RFI). The galvanic isolation between primary and secondary windings provides protection against stray currents, voltage spikes, and ground loops, ensuring safe operation in critical control systems, instrumentation, and data acquisition setups. Certified to UL 1012 and CSA standards, the 23-23-150-8 meets stringent safety and quality requirements for harsh environments. Its wide primary voltage range of 120/208/240/480V AC accommodates diverse electrical infrastructures, while the secondary output of 120/240V AC at 60Hz provides clean, stable power for connected loads. The transformer's robust construction minimizes heat generation and improves energy efficiency, reducing operating costs over its lifecycle. Ideal for applications including PLCs, motor drives, control panels, lighting systems, and HVAC equipment, the 23-23-150-8 ensures dependable performance where clean power and electrical safety are paramount. Its compact design and compliance with industry standards make it a cost-effective solution for voltage conversion in industrial automation, process control, and commercial installations.
  • 500VA power rating for industrial and commercial applications
  • 40dB common-mode and transverse-mode noise attenuation
  • Galvanic isolation for protection against stray currents and voltage spikes
  • UL 1012 and CSA certified for safety and compliance
  • Primary voltage range: 120/208/240/480V AC; Secondary: 120/240V AC at 60Hz

Specifications

Amperage Rating
250 VA
Application
Industrial Automation and Control Equipment Power PLCs, Broadcast Equipment, Photo Processing Equipment
Brand Name
SolaHD
Efficiency
Up to 92% at Full Load PCT
Frequency
60 Hz
Frequency Rating
60 HZ
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
60 Hz
Mounting
Bracket
Number Of Phases
1
Number Of Taps
10
Operating Temperature
-20 to 50 degrees C
Operating Temperature, Maximum
122 F
Operating Temperature, Maximum
50 C
Operating Temperature, Minimum
-4 F
Operating Temperature, Minimum
-20 C
Phase
1
Primary Voltage
120/240/480 VAC
Regulation
+/-1 PCT
Secondary Voltage
120 VAC
Size
11 High x 6 Wide x 8 Deep IN
Special Features
Superior voltage regulation, Surge protection tested to ANSI/IEEE C62.41. Class A & B waveform, Harmonic filtering, Hardwired, Acts as step-up/step-down transformer, Galvanic isolation, Noise attenuation 40 dB
Standard
UL 1012, CSA, ANSI/IEEE C62.41
Type
CVS Hardwired Series - Constant Voltage Transformers
Voltage Rating
120/208/240/480 VAC (Primary), 120/240 VAC (Secondary)
Package Dimensions (L x W x H)
17.4 IN x 12.4 IN x 11.5 IN
Package Dimensions (L x W x H)
44.196 cm x 31.496 cm x 29.21 cm
Package Weight (Imperial)
35.400 L
Package Weight (Metric)
16.057 kg
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:5000VA, Primary Voltage:120/208/240V/480 AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ, Single Phase

23-23-250-8

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:5000VA, Primary Voltage:120/208/240V/480 AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ, Single Phase
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:120VA, Primary Voltage:120/240V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase

23-22-112-2

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:120VA, Primary Voltage:120/240V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:1000VA, Primary Voltage:120/208/240/480V AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ,

23-23-210-8

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:1000VA, Primary Voltage:120/208/240/480V AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ,
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:7500VA, Primary Voltage:240V/480 AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ, Single Phase

23-28-275-6

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:7500VA, Primary Voltage:240V/480 AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ, Single Phase
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:60VA, Primary Voltage:120V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase

23-13-060-2

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:60VA, Primary Voltage:120V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:250VA, Primary Voltage:120/240/480V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase

23-23-125-8

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:250VA, Primary Voltage:120/240/480V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:2000VA, Primary Voltage:120/208/240/480V AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ,

23-23-220-8

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:2000VA, Primary Voltage:120/208/240/480V AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ,
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:3000VA, Primary Voltage:120/208/240/480V AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ,

23-23-230-8

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:3000VA, Primary Voltage:120/208/240/480V AC, Secondary Voltage:120/240V AC, Frequency Rating:60HZ,
Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:30VA, Primary Voltage:120V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase

23-13-030-2

Features:40 DB (Common Mode/Transverse Mode) Noise Attenuation, Galvanic Isolation, Standard:UL 1012, CSA, Wattage:30VA, Primary Voltage:120V AC, Secondary Voltage:120V AC, Frequency Rating:60HZ, Single Phase

Frequently Asked Questions

What are the input and output voltage options for model 23-23-150-8?

Model 23-23-150-8 accepts input voltages of 120, 208, 240, or 480V and provides output voltages of 120 or 240V.

What is the continuous input voltage range at full load?

The continuous input voltage range at full load is +10% to -20% of the nominal voltage. For temporary surges or sags, it is +20% to -35%.

What is the noise attenuation capability of the CVS Series?

The CVS Series provides 40 dB of noise attenuation for both common mode and transverse mode disturbances.

What is the output harmonic distortion of the CVS Series?

The output harmonic distortion is 3% total RMS content at full load within the input range.

What are the physical dimensions and weight of model 23-23-150-8?

Model 23-23-150-8 has a height of 13.00 in, width of 9.00 in, and depth of 7.00 in. Its shipping weight is 42.0 lbs.

Is there a minimum load requirement for the CVS Series?

Yes, it is recommended that the unit run at a minimum of 40-50% load. The minimum loading specification is 40%.

How does the CVS Series handle overloads?

At nominal input voltage, the unit provides overload protection by limiting the current to 1.65 times its rated current.

What is the warranty period for the CVS Series?

The SolaHD CVS Series comes with a 10-year limited warranty.

What is the voltage regulation capability of the CVS Series?

The CVS Series provides superior voltage regulation of ±1% when the input voltage is between 80% and 110% of nominal.

What is the recommended storage temperature range?

The recommended storage temperature range is -20°C to 80°C, provided humidity is below 95% non-condensing.

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.