SolaHD SDU850 - SDU Series DIN Rail AC UPS, Wattage:510W, Capacity: 850 VA Voltage Rating:120V AC, Frequency Rating:50/60HZ, Back-Up Time: 2 Minutes
SolaHD

SDU850

UPC: 783472017812


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Specification Sheet

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Overview

The SolaHD SDU850 is a DIN rail-mounted AC Uninterruptible Power Supply (UPS) engineered to protect critical industrial equipment from power interruptions. With a power capacity of 850 VA (510W continuous output) and a voltage rating of 120V AC, this UPS delivers stable power for automation systems, PLCs, SCADA networks, and other sensitive electronics. The unit supports both 50Hz and 60Hz frequencies, ensuring global compatibility in manufacturing, data centers, and building automation applications. Designed for quick deployment, the SDU850 features a compact DIN rail mounting system that allows for secure installation in control panels and automation enclosures. During a power outage, the UPS provides a 2-minute backup runtime, sufficient time to safely shut down equipment or transition to an alternate power source without data loss or hardware damage. The high-efficiency power conversion minimizes energy consumption and operating costs while maintaining reliable performance. Manufactured by SolaHD, the SDU850 meets stringent industrial standards and is classified under UNSPSC 39121011. Its durable construction and low-maintenance design make it an economical solution for power continuity in demanding environments. Whether deployed in a factory automation line, a remote monitoring station, or a critical infrastructure site, the SDU850 ensures operational reliability and protects sensitive electronics from the effects of power loss.
  • 850 VA / 510W power capacity for industrial automation systems
  • 120V AC input with 50/60Hz frequency support for global compatibility
  • 2-minute backup runtime for safe shutdown or power transition
  • DIN rail mounting for quick, secure installation in control panels
  • Compact design for space-constrained industrial environments

Specifications

Application
Programmable Logic Controllers, Factory Automation, Robotics, Conveying Equipment, Computer-based Control Systems
Back-Up Time
2.5
Battery Type
Sealed, Maintenance Free Lead Acid
Environmental Conditions
1 to 95 Relative Humidity
Frequency
50/60Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
4.88 in
Height
123.952 mm
Interface
RS232
Length
11.1 in
Length
281.94 mm
Mounting
DIN Rail
Mounting Type
DIN Rail
Series
SDU
Special Features
Lightweight, compact industrial design, Wide operation temperature range (00C to 500C), Cold start capability, Phone/dataline surge protection, Software and cable included for easy installation, Simulated sinewave output, RS232 communication port, Remote turn-on and shut-off capabilities.
Standard
UL RECOGNIZED COMPONENT, UL 508, UL 60950-1, CSA-C22.2
Type
SDU Series DIN Rail AC Uninterruptible Power Supply
Voltage Rating
120 VAC
Voltage Rating
120V AC
Wattage
510 WAT
Width
4.55 in
Width
115.57 mm
Package Dimensions (L x W x H)
14.7 IN x 9.4 IN x 8.3 IN
Package Dimensions (L x W x H)
37.338 cm x 23.876 cm x 21.082 cm
Package Weight (Imperial)
12.100 L
Package Weight (Metric)
5.489 kg
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SDU850-5

SDU Series DIN Rail AC UPS, Wattage: 510 W, Capacity: 850 VA Voltage Rating:230 V AC, Frequency Rating:50/60HZ, Back-Up Time: 2 Minutes
SDU Series DIN Rail AC UPS, Wattage:300 W, Capacity: 500 VA Voltage Rating:120V AC, Frequency Rating:50/60HZ, Back-Up Time: 4 Minutes

SDU500

SDU Series DIN Rail AC UPS, Wattage:300 W, Capacity: 500 VA Voltage Rating:120V AC, Frequency Rating:50/60HZ, Back-Up Time: 4 Minutes
OFFLINE UPS 850VA 120V DIN B-Series

SDU850B

OFFLINE UPS 850VA 120V DIN B-Series
UPS ON LINE 1500VA 120V 4G

S4K2U1500D

UPS ON LINE 1500VA 120V 4G
Uninterruptible Power Supply, Capacity: 1440 VA, 900 Watts, Input Voltage: 115 V +/- 25PCT, Frequency: 50 o 60 Hz +/- 10PCT

S1K1500

Uninterruptible Power Supply, Capacity: 1440 VA, 900 Watts, Input Voltage: 115 V +/- 25PCT, Frequency: 50 o 60 Hz +/- 10PCT
International Model Uninterruptible Power Systems, Capacity: 1000 VA, 900 Watts, Typical Back-up Time: 6/17, Input Plug: IEC 320-C14, Output Receptacle: (6) IEC 320/C13, 230 Vac, Frequency: 50/60 HZ

S4K2U10005C

International Model Uninterruptible Power Systems, Capacity: 1000 VA, 900 Watts, Typical Back-up Time: 6/17, Input Plug: IEC 320-C14, Output Receptacle: (6) IEC 320/C13, 230 Vac, Frequency: 50/60 HZ
OFFLINE UPS 850VA 230V DIN B-Series

SDU850B5

OFFLINE UPS 850VA 230V DIN B-Series
OFFLINE UPS 500VA 230V DIN B-Series

SDU500B-5

OFFLINE UPS 500VA 230V DIN B-Series
Features:16 to 12 AWG Wire Range,-20 to 50 DEG C Operating Temperature, Standard:UL (CANADA AND US), UL E61379, UL 508, CE: IEC/EN 60950-1, Voltage Rating:240Vdc, Amperage 20A, Mounting:DIN Rail, Enclosure:IP20, Environmental Conditions:0 to 95Percent Rel

SDU2024

Features:16 to 12 AWG Wire Range,-20 to 50 DEG C Operating Temperature, Standard:UL (CANADA AND US), UL E61379, UL 508, CE: IEC/EN 60950-1, Voltage Rating:240Vdc, Amperage 20A, Mounting:DIN Rail, Enclosure:IP20, Environmental Conditions:0 to 95Percent Rel
SDU AC - A Series DIN Rail AC UPS, Enhanced DIN rail clip kit for securing SDUxxxA modes to DIN rail in high vibration or alternate recommended mounting positions

SDUEDC

SDU AC - A Series DIN Rail AC UPS, Enhanced DIN rail clip kit for securing SDUxxxA modes to DIN rail in high vibration or alternate recommended mounting positions
SDU AC - A Series DIN Rail AC UPS, Wattage:300 W, Capacity: 500 VA Voltage Rating:120V AC, Frequency Rating:50/60HZ, Back-Up Time: 4 Minutes

SDU500A

SDU AC - A Series DIN Rail AC UPS, Wattage:300 W, Capacity: 500 VA Voltage Rating:120V AC, Frequency Rating:50/60HZ, Back-Up Time: 4 Minutes
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SDU850A

SDU AC - A Series DIN Rail AC UPS, Wattage:510W, Capacity: 850 VA Voltage Rating:120V AC, Frequency Rating:50/60HZ, Back-Up Time: 2 Minutes

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.