Momentary Voltage Drops Cost billions of dollars per year.

Coil-Lock keeps your processes running even with up to 75% Voltage Drops.

Coil-Lock Keeps You Up And Running

Energy User Surveys

TOTAL NUMBER
OF VOLTAGE INCIDENTS
PER YEAR*

Voltage sags 25% to 87% less than .02 Secs.
0

Devices protected by Coil-Locks will operate thru these frequent short duration voltage sags

Voltage sags 70% to 87% up to 3 seconds
20

Devices protected by Coil-Locks will operate  through these longer voltage sags

Voltage sags 25% to 70% up to 3 seconds
0

Devices protected by Coil-Locks will operate  even in these extreme, longer voltage sags

*Electric Power Research Institute (EPRI), Canadian Electric Associations (CEA), and National Power Laboratory (NPL)

Coil-Lock Is Used In Many Different Industries

Semiconductor Machinery Industry
Application with Coil-Lock Mounted Inside Electronics Cabinet on Mounting Plate.
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Pharmaceutical Industry
Application with Coil-Lock Mounted on Sidewall of NEMA size 3 Rated Motor Control for Ease of Troubleshooting.
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Plastics Industry
Application with Coil-Lock Mounted on Back Panel of NEMA Size 5 Rated Motor Control.
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Semiconductor Tool Manufacturing Industry
Application with Coil-Lock Mounted on Electronics Power Controller Cabinet Power Bay Mounting Plate.
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Petroleum/Chemical Industry
Application with Coil-Lock Mounted on Sidewall of NEMA Size 1 Rated Motor Control for Accessibility.
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Our Clients Believe In Us

HERE IS WHAT
THEY ARE SAYING

Our Commitment

Solving Power Quality Voltage Drop Problems

Building Our Products With Excellence & Quality

Doing What is Right, Always

ONE YEAR WARRANTY

Coil-Locks and Nice-Cubes are maintance free and rarely need a repair thefore we can offer Unconditional free Coil-Lock replacement for one year from date of purchase.

Coil-Locks and Nice-Cubes are maintance free and rarely need a repair thefore we can offer Unconditional free Coil-Lock replacement for one year from date of purchase.
Neither PQSI nor its business associates are responsible for any production loss or damage caused by a Coil-Lock misapplication or Coil-Lock failure.
Neither PQSI nor its business associates are responsible for any production loss or damage caused by a Coil-Lock misapplication or Coil-Lock failure.

Our Production Facility is located in Charlotte, NC.

10100 Sardis Crossing Dr.

Charlotte, NC 28270

704-376-2800

service@PQSI.com or ACI@americancircuits.com

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