Eaton MTL

MTL Instruments Group


LS range (Legacy)

Please note that this product has been discontinued. The information contained on this page is for reference use only.

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The LS range is a versatile, high-performance, surge protection devices for use in a wide variety of equipment in industrial and commercial applications.

The fast acting circuitry will protect equipment from damaging electrical transients and disturbances. Fully automatic in operation the LS range reacts immediately, clamping voltage surges without causing undue leakage losses under normal operation. No operator intervention is required as they reset automatically and are completely maintenance free.

Series and parallel versions are available. The LS10N-xxxx-S2 models automatically disconnect power to the load under fault conditions, while the LS12N-xxxx-P2 devices are parallel connected that disconnect themselves from the load under fault conditions, leaving power to the load.

The space savings footprint allow the LS range to be mounted in confined locations while providing protection the Line/Neutral, Line/Ground, and Neutral/Ground modes. The LS range is also a UL1449 3rd Edition Recognized Component. With ingress protection to IP66 (NEMA 4X) the LS range can be installed in most locations and carries an unrivalled “no fuss” 10 year manufacturer’s warranty.

  • LED lighting system and driver protection
  • Models for 120V-347V and 480V
  • Excellent performance to size ratio
  • Series and parallel connection models
  • Rated for harsh environments
  • UL1449 3rd Edition Recognized Component
  • 10 year product warranty

Product Code Description Downloads
LS10_LS12N   LED lighting protection devices Datasheet  Manual 

Product Termination Notice and Last Time Buy

Statement Issued

Last time Buy

Replacements and Notes

12th March 2019

30th April 2019