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Surge Protective Devices
STV100K Series

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Summary of Contents for Emerson SOLAHD STV100K Series

  • Page 1 Surge Protective Devices STV100K Series...
  • Page 2: Safety Information

    Safety Information Important Information Read these instructions carefully and look at the equipment to become familiar with the device before trying to install, operate, service or maintain it. The following special messages may appear throughout this bulletin or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.
  • Page 3 STV100K Precautions DANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH • Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E, NOM-029-STPS or CSA Z462. • This equipment must only be installed and serviced by qualified electrical personnel. •...
  • Page 4 STV100K DANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH • Do not energize the surge protective device until the electrical system is completely installed, inspected and tested. • Ensure all conductors are connected and functional. • Verify the voltage rating of the device and system prior to energizing. •...
  • Page 5: Installation

    Read all instructions before starting the installation of this product. These instructions do not replace national or electrical codes. The SolaHD STV100K Series Surge Protective Device is a high-quality, high-energy surge current diversion system designed to help protect sensitive equipment from damaging transient voltage surges resulting from load switching, lightning strikes, and other sources.
  • Page 6: Mechanical Dimensions

    STV100K SPD Type The STV 100K series are Type 2 SPDs. Mechanical Dimensions Figure 1: Mechanical Dimensions (in.) Unit shown is a three-phase wye Voltage Protection Ratings (VPRs) To maintain the voltage protection ratings, #12 AWG wire must be utilized to connect the STV100K Series to your facility’s power grid.
  • Page 7: Wiring Connections

    STV100K Wiring Connections Before making connections to the unit, verify that the unit model number and nameplate voltage rating are appropriate for connection to the intended power source. See Table 1 for voltage rating applications with typical power source configurations. 1.
  • Page 8 STV100K DANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH • The high-leg of the power system must connect to the B phase lug of the SPD. Failure to follow these instructions will result in death or serious injury. Table 1: Voltage Ratings & Power Source Configurations Model: STV100K-10N Single-phase, 2W + G Nominal Voltage: 120 V...
  • Page 9: Troubleshooting

    If all connections are made and reliable, and proper voltages are supplied to the unit, contact SolaHD Technical Support at (800) 377-4384/(847) 268-6651 or by e-mail at solahd.technicalservices@emerson.com. Warranty Please refer to the “Terms & Conditions of Sale” document or visit www.solahd.com.
  • Page 10: Specifications

    STV100K Specifications Table 2: Technical Specifications Model Parameters STV100K10N STV100K24L STV100K10S STV100K10Y STV100K23Y Nominal Input Voltage 120 V 240 V 120/208–240 V 120/208 V 230/400 V 1-phase 1-phase 1-phase 3-phase wye 4W + G 3-phase wye 4W + G System Configuration 2W + G 2W + G 3W + G...
  • Page 11 STV100K Table 2: Technical Specifications Model Parameters STV100K27Y STV100K24D STV100K48D STV100K10D4 STV100K24D4 Nominal Input Voltage 277/480 V 240 V 480 V 120/240 V 240/480 V 3-phase delta high 3-phase delta high System Configuration 3-phase wye 4W + G 3-phase delta 3W + G 3-phase delta 3W + G 4W + G 4W + G Maximum Continuous Operating...
  • Page 12 The Emerson logo is a trademark and service mark of Emerson Electric Co. Appleton Grp LLC d/b/a Appleton Group. SolaHD is a registered trademark of Appleton Grp LLC. All other marks are the property of their respective owners. © 2020 Emerson Electric Co. All rights reserved. United States...

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