SolaHD STV400K-48D - STV 400K Series Surge Protection Devices, UL Listed: UL 1449, 3rd Edition, type 1 locations, UL rated 200kAIC with component levle fusing for safe operation, Listed/NEMA type 12 enclosure, Input Voltage 480 V, Three Phase Delta, 3 wire plus ground
SolaHD

STV400K-48D

UPC: 783472029044


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Specification Sheet

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Overview

The SolaHD STV400K-48D is a robust surge protection device engineered for critical 3-phase industrial applications operating at 480V. This unit is UL Listed to UL 1449, 3rd Edition, and is suitable for Type 1 locations, ensuring compliance with stringent electrical safety standards. It features a substantial 200kAIC (kiloamperes) rating, providing significant protection against transient over-voltage events. For enhanced safety and reliable operation, the STV400K-48D incorporates component-level fusing, which allows for safe fault isolation and minimizes energy loss during surge events. The device is housed in a NEMA Type 12 enclosure, offering superior protection against dust, moisture, and accidental contact, making it ideal for challenging industrial environments. Its configuration is for a 3-wire plus ground system, compatible with standard three-phase Delta power systems. Applications for the STV400K-48D include substations, motor control centers, and high-voltage distribution networks where equipment protection is paramount. The compact design and straightforward installation process make it a practical choice for upgrading existing infrastructure or for new installations. SolaHD's commitment to quality is evident in the STV400K series, delivering dependable surge suppression to safeguard sensitive equipment, reduce operational downtime, and meet regulatory requirements. Key specifications include a 480V input voltage, 200kA current rating, NEMA Type 12 enclosure, 3-pole configuration, and a 3-wire plus ground connection. Choose the SolaHD STV400K-48D for reliable, UL-approved surge protection in demanding industrial power systems.
  • UL Listed to UL 1449, 3rd Edition, for Type 1 locations
  • 200kAIC current rating for robust surge suppression
  • Component-level fusing for safe operation and fault isolation
  • NEMA Type 12 enclosure for protection against dust and moisture
  • Designed for 480V, 3-phase Delta systems (3-wire plus ground)

Specifications

Connection Type
3-wire plus ground
Current Rating
200 kA
Nema Rating
Type 12
Poles
3P+G
Voltage Rating
480 VAC
Package Dimensions (L x W x H)
20.9 IN x 19.9 IN x 13.5 IN
Package Dimensions (L x W x H)
53.086 cm x 50.546 cm x 34.29 cm
Package Weight (Imperial)
42.000 L
Package Weight (Metric)
19.051 kg
Ethernet SHDSL Extender

DDW-120

Ethernet SHDSL Extender
Fiber cable ODC to SC duplex - 670mm

Fiber cable ODC SC Duplex 670mm

Fiber cable ODC to SC duplex - 670mm
Power supply for DIN-rail

PS-60

Power supply for DIN-rail
DIN Rail ? DIN 35

ARH 1656

DIN Rail ? DIN 35
24U 21.34W 31.5D CABINET BLK

REFK1904231BK1

24U 21.34W 31.5D CABINET BLK
Super-Safeway® Multiple Outlet Box, Extended Depth, 2-Sided, F2 (1/2") Cord Grip Body, with Flip Lids for (2) Duplex Not Included

3085

Super-Safeway® Multiple Outlet Box, Extended Depth, 2-Sided, F2 (1/2") Cord Grip Body, with Flip Lids for (2) Duplex Not Included
Cable Manager, fits 19-inch open rack, Black, Steel

ECK19H

Cable Manager, fits 19-inch open rack, Black, Steel
ON OFF SPST Nickel Pull Chain with Cord

75102CW

ON OFF SPST Nickel Pull Chain with Cord
6U PERF PANEL

PPFS19010BK

6U PERF PANEL
This TX6A 10Gig Cat 6A STP Patch Cord is a 12-Meter, Int'l Grey cord constructed of 26 AWG, shielded, twisted pair, stranded, CM/LSZH cable and with high-performance modular plugs. Its tangle-free latch prevents snags and ensures a fast release, streamlining moves, adds, and changes. The slender strain relief boot provides easy access in high-density applications. Enabled with RapidID, the product has pre-installed barcodes for simple port mapping using RapidID software.

STP6X12MIG

This TX6A 10Gig Cat 6A STP Patch Cord is a 12-Meter, Int'l Grey cord constructed of 26 AWG, shielded, twisted pair, stranded, CM/LSZH cable and with high-performance modular plugs. Its tangle-free latch prevents snags and ensures a fast release, streamlining moves, adds, and changes. The slender strain relief boot provides easy access in high-density applications. Enabled with RapidID, the product has pre-installed barcodes for simple port mapping using RapidID software.
OM1 2 fiber, 16mm jacket, patchcord, Riser (OFNR) rated, LC duplex to SC duplex, Std IL

F62ERLNSNSNM002

OM1 2 fiber, 16mm jacket, patchcord, Riser (OFNR) rated, LC duplex to SC duplex, Std IL
Membrane plate cable entry system offers a good strain relief while maintaining IP/NEMA ingress sealing rating. The CESUM3-C15 is a Rectangular Un-Terminated Cable Entry System, 4.1" (103 mm) Long, with 8 Openings 0.12" (3.0 mm) to 0.31" (8 mm), 3 Openings 0.20" (5.1 mm) to 0.35" (9.0 mm), 4 Openings 0.3" (7.5 mm) to 0.47" (12.0 mm). Color is Black. Standard Package Quantity is 1 PC.

CESUM3-C15

Membrane plate cable entry system offers a good strain relief while maintaining IP/NEMA ingress sealing rating. The CESUM3-C15 is a Rectangular Un-Terminated Cable Entry System, 4.1" (103 mm) Long, with 8 Openings 0.12" (3.0 mm) to 0.31" (8 mm), 3 Openings 0.20" (5.1 mm) to 0.35" (9.0 mm), 4 Openings 0.3" (7.5 mm) to 0.47" (12.0 mm). Color is Black. Standard Package Quantity is 1 PC.

Frequently Asked Questions

What does the STV400K-48D protect against?

The STV400K-48D provides continuous protection from damaging voltage transients and electrical noise. It is designed for severe exposure locations.

How does the STV400K-48D indicate its status?

The STV400K-48D uses red and green LEDs, an audible alarm, and form C dry contacts for remote monitoring to indicate its status. A green LED indicates protection, while a red LED indicates failure.

What is the surge current capacity per phase?

The STV400K-48D has a peak surge current capability of 400 kA per phase.

What certifications does the STV400K-48D hold?

The STV400K-48D is UL 1449, 3rd Edition, Type 1 listed, UL rated 200 kAIC, and complies with ANSI/IEEE C62.11, C62.41, C62.45, NEMA LS1, and ISO 9001.

What is the input voltage for STV400K-48D?

The STV400K-48D requires a 480 V, Three Phase Delta, 3 wire + Ground input voltage.

What is the operating line frequency range?

The operating line frequency range for the device is 47–63 Hz.

What is the response time of the device?

The response time of the STV400K-48D is less than 0.5 nanoseconds.

What type of enclosure does the device use?

The STV400K-48D comes with a metal, UL Listed/NEMA type 12 enclosure, with 3R, 4, and 4X types also available.

How is the STV400K-48D typically mounted?

The STV400K-48D is designed for wall mounting and uses 1/4 in. mounting hardware.

What are the operating temperature and humidity limits?

The operating temperature range is -40°C to +50°C, and the operating humidity is 0% to 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.