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Since 1972
Protection Doesn't Cost ... It Pays ! . .. Ancient Abyssinian Proverb

AC Power Line Shut Down Voltage Interrupter
System Shutdown
System Shutdown <> Self-Reset <> Manual Reset, Adjustable Drop-Out <> Manual Reset, Fixed Drop-Out

20 Amp Power Interrupter Model PI-20-OU

Effects accompanying Power Loss Wildly varying Line Voltage before Stabilizing Power repeatedly cycles ON / OFF Severe interference occurs when Power Restored Large surges (to 2,500 Volts !!) when Power Restored Damages that may accompany Power Loss Prolonged low voltage may overheat motors ON / OFF cycling may damage Power Supplies Large surges at Power restoration damages equipment Relays often chatter, disrupting system operation

Electronic Specialists manufacture an extensive Power Interrupter line
Categories of available units are outlined for Application Guidance

MANUAL RESET INTERRUPTER
<> Precise Voltage shutdown trip-out
<> Should Power Line Voltage be disrupted, or fall outside user  selectable limits,
these units will disconnect controlled apparatus
<> Front panel MANUAL RESET switch restores Power
<> Front Panel Controls permit adjusting OVER/UNDER Interrupt levels
Under-Voltage only Interrupt Models available

Check Manual Reset Interrupter Prices and Models

SELF RESET INTERRUPTER <> US Patent #4,368,499
<> Precise Voltage trip-out
<>  Self Reset after Power Restored - or - Power disruption clears
<> Wild Voltage fluctuations accompany Power disruption,
causing equipment damage
<> AC Power re-applied to protected equipment 4-5 minutes (internally adjustable)
after AC Power has returned to Normal, Safe level
<> Over / Under trip-out voltage internally adjustable
Minimum down-time <> Maximum damage control <> Maximum Operation time

Check Self-Reset Interrupter Prices and Models

Power Fail Interrupt

Check Power Fail Interrupt Prices and Models

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Other Popular Pages on this site: Check Them Out ! !
LapTop <> Travel <> Modem/Phone <> Automation

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STORM  WARNING !!

Surges, Spikes and Interference Damage  
play no Favorites ! !

Studies Show ...................

Winter Storms Cause More 
Wild Power, phone line outages, surges, spikes and interference
than Summer Storms

On the other hand, There are more Summer Storms

Winter Storm Spherics cause up to 50% as much damage as Summer Lightning Storms

On the other hand, WHY SUFFER ANY STORM DAMAGE ?

Now is the Best Time to Protect YOUR Valuable Equipment

Discover the Security offered by . . . . .
Electronic Specialists Professionally Engineered products for .....
. . . . your factory computerized production equipment and automated machinery
. . . . office computers, internet, network, intranet, communication and sound systems
. . . . your home computer, modem, phones and entertainment center

Visit our other great Equipment Protection Departments........
(Check the many categories in TABLE BELOW)
Discover High Performance protection solutions for your factory / office / home

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Gateway to 100's of Equipment Protection Products, Product Application Notes
 Technical FAQs

Electronic Specialists regularly supplies Regulation, Suppression and Protection Products 
for 100, 110, 115, 117, 120, 125/250, 120/208, 220/380, 277/480 Volts 
single, dual and 3-phase systems

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($1,200 Value)
Industrial Electronics - - - - - - - - - Friend or Foe ??
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and what you can do about it
Discover How to Get Maximum Performance from Your System

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