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Lightning & Surge Protection

 

For detailed descriptions and buttons to add items to your shopping cart, click on item number in first column of tables below.   For detailed online ordering steps, click here.  We are continually adding new products and updating prices, so check back soon.

 

 

Disconnect Controllers

This controller will detect an eminent lightning strike and disconnect equipment before
the damaging return strike occurs.  Then it automatically reconnects equipment
after the danger is past.  Works in conjunction with surge arresters and a UPS system.

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Description

Works with

Price
$ US

LTNG-DISC Intelligent Lightning Disconnect Controller - use in conjunction with extended run-time UPS system to temporarily disconnect valuable equipment BEFORE the lightning strikes NEW! Protects computers, electronics, audio/video/entertainment systems, and more discontinued
       

 

 

Hard-Wired Surge Arresters

These are mounted next or inside and hard wired to your load center panel.

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Description

Works with

Price
$ US

LA-302-R Surge Arrestor - Delta residential 125/250VAC, single phase, 3 wire, 2000J, 60,000A any indoor or outdoor
load center,
120/240Vac single phase 3 wire systems,
LA-302-DC Surge Arrestor - Delta 250VDC max, 2000J, 60,000A
LA-302 Surge Arrestor - Delta industrial 125/250VAC, single phase, 3 wire, 3000J, 100,000A  BEST VALUE
CA-302-R Surge Capacitor - Delta residential 125/250VAC, single phase, 3 wire
LA-303 Surge Arrestor - Delta industrial 300VAC, 3 phase, 4 wire, 3000J, 100,000A any indoor or outdoor load center,
120/208Vac or 240Vac 3 phase
3 or 4 wire systems
LA-603 Surge Arrestor - Delta industrial 600VAC, 3 phase, 4 wire, 3000J, 100,000A any indoor or outdoor load center,
277/480Vac 3 phase
3 or 4 wire systems
CA-603-R Surge Capacitor - Delta residential 600VAC max, 3 phase, 4 wire any indoor or outdoor load center,
277/480Vac or lower 3 phase
3 or 4 wire systems
CA-603 Surge Capacitor - Delta industrial 650VAC max, 3 phase, 4 wire any indoor or outdoor load center,
345/600Vac or lower 3 phase
3 or 4 wire systems
PSPD050...
PSPD080...
PSPD100...
PSPD120...
Surge Protective Device - Eaton industrial grade, 50kA thru 400kA, single and 3 phase voltages available any indoor load center, panelboard, switchboard, MCC starts at

 

 

Plug-On Surge Arresters

These plug directly into your load center panel and protect all downstream circuits.

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Description

Works with

Price
$ US

QSA1515SPD
QSA2020SPD
MSA1515SPD
MSA2020SPD
Transient Voltage Surge Suppressor - 120/240V Siemens/I-T-E or Murray plug-on with (2)15A or (2)20A breakers Siemens/I-T-E or Murray load centers
NOTE 1
HOM2175SB Surge Arrester - 120/240V Square D plug-on Square D HOMELINE load centers NOTE 1
QO2175SB Surge Arrester - 120/240V Square D plug-on Square D type QO Load Centers, NQO or NQOD Panelboards, or CSED
CHSA Surge Arrester - 120/240V Cutler-Hammer plug-on Cutler-Hammer CH load centers
BRSURGE Surge Arrester - 120/240V Westinghouse plug-on Westinghouse BR load centers NOTE 1
THQLSURGE Surge Arrester - 120/240V General Electric plug-on all General Electric load centers NOTE 1

NOTES:
1) These are 1 inch interchangeable plug-on design that take two pole spaces (2 inches).  They are not guaranteed to fit other brands of panels.

2) Plug-on arresters should be located in the panel as close to the main incoming supply as possible and with the shortest wire lengths as possible.

 

 

Plug-In Surge Protection

These plug in to a wall outlet and provide excellent surge protection right at your
sensitive electronic loads such as computers, multimedia centers, phones and fax machines.

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Description

Works with

Price
$ US

ISOBAR6ULTRA Surge Suppressor - TrippLite, 6 recept., 3 filters, 2350J, 97,000A, LEDs computers, electronics
ISOBAR8ULTRA Surge Suppressor - TrippLite, 8 recept., 4 filters, 2350J, 97,000A, LEDs computers, electronics
ISOTEL6ULTRA Surge Suppressor - TrippLite, 6 recept., 3 filters, 2350J, 92,000A, LEDs, 2 ph.lines computers, electronics, modem/fax
ISOTEL8ULTRA Surge Suppressor - TrippLite, 8 recept., 4 filters, 2350J, 92,000A, LEDs, 1 ph.line computers, electronics, modem/fax