IOTA
IOTA

IIS 550 HE Emergency Inverter

550 Watt, High Efficiency Emergency Inverter for CA Title 20
  • Overview
  • Specifications
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Product Type Emergency Inverter
Voltage Rating 120-277
Frequency 60HZ
Load Voltage Rating 120VAC, 277VAC
Output Power 550 Watts
Max. Operating Temp. 30
Min. Operating Temp. 20
Battery Run Time 90 min
Battery Chemistry Type Lead Acid
Life Safety Testing Manual Testing
Regulatory Listing UL, UL924
Series IIS

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  • Suggested Replacement Products

PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    Spec Sheet IIS 550 HE Specifications Specification Sheet for the IIS 550 HE 2/18/2020 View
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  • Photometry & Revit (BIM)

  • Spectral Data Sheets

  • Guideline Specifications

  • Revit Component Files (Non-Illuminated)

    Document Type Document Title Description Updated View
    BIM Models IIS 550 HE.rfa IIS 550 HE 12/16/2021

  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

    Document Type Document Title Description Updated View
    Installation Instructions IIS 550 HE Manual Installation Manual for the IIS 550 HE 2/22/2021 View
    Material Safety Data Sheet MSDS-HY_Sealed-Lead-Acid-Battery.pdf Safety Data Sheet for Sealed Lead Acid Battery component 5/13/2021 View
    Technical Bulletins IOTA Contractor Insider: Inverters and Inrush.pdf Select the optimal emergency inverter by understanding the causes and impact of inrush on a circuit. 4/12/2021 View
    Technical Bulletins IOTA Contractor Insider_Extending-Runtimes.pdf IOTA offers different ways to achieve extended runtimes for 120-minute emergency applications 7/23/2021 View
    Wiring Diagram (DWG) Always On Emergency Load DWG Format - Connections for an always on (normally on) emergency load 7/9/2020
    Wiring Diagram (DWG) Dimming Relay Connections DWG Format - Connections to an emergency load with a 0-10V dimming control device 7/9/2020
    Wiring Diagram (DWG) Normally Off (EM Only) Emergency Load DWG Format - Connections for a normally off (emergency operation only) emergency load 7/9/2020
    Wiring Diagram (DWG) Switched Emergency Load DWG Format - Connections for a switched emergency load 7/9/2020
    Wiring Diagram (PDF) Always On Emergency Load PDF Format - Connections for an always on (normally on) emergency load 7/9/2020 View
    Wiring Diagram (PDF) Dimming Relay Connections PDF Format - Connections to an emergency load with a 0-10V dimming control device 7/9/2020 View
    Wiring Diagram (PDF) Normally Off (EM Only) Emergency Load PDF Format - Connections for a normally off (emergency operation only) emergency load 7/9/2020 View
    Wiring Diagram (PDF) Switched Emergency Load PDF Format - Connections for a switched emergency load 7/9/2020 View

  • Utility Rebate Search

  • Replacement Parts

  • Confidential Documents

  • Marketing Material (e.g. Brochures, Sell Sheets, FAQs)

    Document Type Document Title Description Updated View
    Application Guide 0-10V Dimming with IIS Inverters This Tech Brief details the use of the DR dimming relay capability on select IOTA IIS inverters. 2/17/2022 View
    Application Guide Contractor Insider - Remote Mounting Guidelines A Quick Reference for knowing remote mounting capabilities of emergency lighting solutions. 10/21/2021 View
    Application Guide IIS Mini and Micro Inverter Remote Mounting Guidelines for remote mounting IOTA IIS mini and micro-inverter systems 1/4/2023 View
    Application Guide Tech App_Mini-Inverters and Outdoor Egress.pdf Understand How IIS Mini Inverters Solve Unique Outdoor Emergency Lighting Challenges 7/23/2021 View
    Brochures IOTA HE Products for California Title 20 IOTA Emergency Lighting Solutions Certified in the Title 20 Appliance Efficiency Database 7/21/2022 View
    Sell Sheet Sell Sheet - IOTA IIS Mini-Inverters Sell Sheet for IOTA IIS Emergency Mini-Inverters 4/8/2025 View

  • Archived Documents

  • Need Product Assistance? (e.g. How to Buy, Technical Support, Warranty)

    How to Buy

    The IOTA products are primarily sold through a network of agents and distributors across North America.

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    Technical Support

    The IOTA technical team is dedicated to providing outstanding product support. Please click on the appropriate link below,
    or feel free to call us at 855.363.9527.

    •  FAQs

    •  Technical Library

    •  Email Us

    Warranty

    Please click on the link below to learn more about terms & conditions and product warranty options. 

    •  Review Terms & Conditions or Product Warranties

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