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SolaHD GLS253-C - Single Output Switcher, Output: 12 V (6-12 v) at 21 A, Input: 85 - 264, 120 300 Vdc, Frequency: 47 - 63 HZ

SolaHD GLS253-C Single Output Switcher, Output: 12 V (6-12 v) at 21 A, Input: 85 - 264, 120 300 Vdc…

UPC: 783472171002


Documents & Media
Specification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The SolaHD GLS253-C Single Output Switcher (SKU: GLS253-C) is a compact, high-current industrial power supply designed for reliable 12V DC output in demanding automation, control, and instrumentation applications. Its wide input voltage range of 85-264V AC or 120-300V DC accommodates global power standards and variable industrial power conditions, eliminating the need for multiple power supply variants. The unit operates efficiently within a frequency range of 47-63Hz, making it compatible with standard industrial power grids and variable-frequency drives. Built for continuous operation in harsh environments, the switcher features low electromagnetic interference (EMI) and high efficiency, reducing energy waste and thermal load. Typical applications include powering industrial sensors (PNP/NPN), solenoids, relays, and low-voltage motor drives. The GLS253-C is ideal for OEMs and system integrators requiring a dependable, high-current DC power source that meets the demands of modern industrial automation without compromising on reliability or footprint.
  • Wide input range: 85-264V AC or 120-300V DC for global compatibility
  • Operates at 47-63Hz frequency for standard industrial power systems
  • Low EMI and high efficiency for reduced energy consumption and thermal load

Specifications

Application
For use in industrial and medical applications requiring standard footprint size and very high reliability
Brand Name
SolaHD
Current Rating
21 A
Efficiency
70% Typical at full load
Frequency
47-63 Hz
Frequency Rating
47-63, 400 +/- 40 HZ
Height
1.14 IN
Length
5 IN
Series
GLS253
Series
GLS
Special Features
Industry standard footprints, Universal input, Full power to 50 DEG C, High demonstrated MTBF, Automatic overvoltage protection, Overload protection, Built-in EMI Filtering, Derated operation to 70 DEG C, +/- 2%, regulation on main output, 250 VA and higher VA size enclosed.
Standard
Non-Medical: EN60950, UL UL60950 E132002, CSA 22.2-234 Level 3 LR53982C, CB Certificate and report; CE Mark (LVD), Medical: UL 2601; CSA 22.2 No. 601.1; EN 60601-15
Type
GL Series Single & Multi Output Switchers
Voltage Rating
12 V (6-12 V)
Voltage Rating
12 V (6-12 V) Output / 85-264 V AC or 120-300 V DC Input
Voltage Rating
85-264 Vac or 120-300 Vac
Width
3 IN
Package Dimensions (L x W x H)
9.9 IN x 5.3 IN x 2.4 IN
Package Dimensions (L x W x H)
25.146 cm x 13.462 cm x 6.096 cm
Package Weight (Imperial)
2.950 L
Package Weight (Metric)
1.338 kg
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Frequently Asked Questions

What is the output voltage and current for GLS253-C?

The GLS253-C provides a 12 V output, adjustable from 6-12 V, with a current rating of 21 A when cooled with 30 CFM of air.

What is the input voltage range for the GLS253-C?

The GLS253-C accepts an input voltage range of 85-264 Vac or 120-300 Vdc.

What are the operating temperature limits?

The operating temperature range is 0°C to 50°C ambient at full power, with derated operation up to 70°C. Start-up is possible at -20°C.

What are the dimensions and weight of the GLS253-C?

The GLS253-C (Case 5) weighs approximately 2.6 lbs (1.19 kg) and measures 10.32 x 5.0 x 2.0 inches.

Does the GLS253-C have overload protection?

Yes, the GLS253-C features short circuit protection on all outputs and primary overload protection.

What safety certifications does the GLS253-C have?

The GLS253-C is certified to UL 60950-1, CSA C22.2 CSA 60950-1, IEC60950-1, EN60950, cRUus, and CE Mark (LVD).

What is the warranty period for this product?

The GLS253-C comes with a two-year limited warranty.

What is the inrush current for the GLS253-C?

The inrush current for the GL250 series, including the GLS253-C, is 20 A maximum at cold start at 25°C.

What is the efficiency of the GLS253-C?

The GLS253-C has a typical efficiency of 75% at full load.

What mating connectors are needed for GLS253-C?

Connector Kit #70-841-005 is used for GLS253-C (Case 4B), which includes connectors for SK3, SK4, SK5, and SK7.

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.