Battery Operated Backup Systems, Off- Grid Power Supplies, Uninterruptable Power Supply, Emergency Power Supply System, Residential Battery Backup, Commercial Battery Backup by OnStat Power in Connecticut, USA.
Uninterruptible Power Supply Backup Power Generator
Uninterruptible Backup Power Solutions
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Home “Greener” than a Generator Products Contact Us
 
Products THE SILENT SENTRY™ STANDALONE THE SILENT SENTRY™
HARDWIRE
THE REASSURANCE ™ THE MEGA-POWER BACKUP GENERATOR
Coming Soon!
 
 
The Alternative to
a Generator
 
Activates instantly
Safe & Quiet
Automatic
24/7 protection
No fuel or fumes
Powerful
Ultra compact
Low profile
Automatically recharges
Self-contained
Easy installation
Batteries included
Can ship via UPS
   
Apply for a Free Power Requirement Evaluation!
 
Download Standard Model Specifications

 

Premium Features Available in Our Products:

  • Five-Stage Battery Recharging
    A richly-featured recharger is available, which as well as being adaptable to various battery types, also features four-stage automatic recharging plus manual equalization. While most competitive UPS systems offer three-stage recharging, a fourth timed resting stage is added. In order that gel and VRLA batteries do not dry out due to constant float, the charger automatically turns itself off and on again during periods of inactivity.

  • Deluxe Battery Monitoring
    An optional charge/discharge monitoring system is available which keeps track of energy in and out of the Battery Bank, enabling calculated runtimes to be computed and displayed. In addition, real-time DC Battery Amps and Battery Bank State of Charge can be displayed.

  • Split-Phase Output
    A 3-wire 120/240 output is available, which is ideal for powering mixed loads which include both 120 VAC and 240 VAC items.

  • Load Priority
    In the case of two large intermittent loads (e.g. pumps or compressors) both needing emergency back up power support, an optional system can be provided to prioritize them so that they can run alternately from a power supply at half the size than that needed to run both loads simultaneously.

  • Soft Start
    An electronic "soft start" module is available to provide assistance in starting large motors in lieu of an oversized inverter.

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THE SILENT SENTRY™ STANDALONE
New Patent Pending Design
 
Ultra Compact
Fits in tight spaces, in corners, closets, behind doors

Point-of-Use Plug & Play Design
Features a detachable cord and side-mounted outlets.(Right or Left Hand)

14” width
Nestles between studs or surface mounts on a pair of adjacent studsor wall

Automatic Generator-Control option available
Eliminates the need for an emergency-circuit subpanel

Powder-coated white
Durable finish blends unobtrusively with any decor

No electrician needed -
Plug & Play design

Batteries included -
Premium, spill proof, long-life.
Residential Battery Backup, Commercial Battery Backup, Off-Grid Solar Recharging by Supplier of Battery Operated Backup System, USA.

Technical Information

Product Specifications

 
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Battery Operated Uninterruptible Power Supply


Technical Information

Product Specifications

THE SILENT SENTRY HARDWIRE
New Patent Pending Design
 
It’s an UNINTERRUPTABLE SUBPANEL™

Ultra Compact
Fits in tight spaces, in corners, closets, behind doors

Wall Mounted
Uses no floor space with minimal protrusion

14” Width
Nestles between studs or surface mounts on a pair of adjacent studs

Built-in Branch Circuit Breakers
Eliminates the need for an emergency-circuit subpanel

Podwer-Coated White
Durable finish blends unobtrusively with any decor

Electrician Friendly -
Straightforward, efficient installation steps

Batteries Included -
Premium, Spill proof, long-life
 
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30 Nurney Street Stamford, CT 06902 Phone: 203-324-9595 Fax: 1 203-487-7423 eMail: mail@onstatpower.com
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