LEA International LS Plus

LEA International LS Plus


The LS Plus is a compact modular surge protection device. This unit is listed UL 1449 3rd Edition using thermal protection to maintain performance ratings. The LS Plus is designed to be installed quickly and serviced easily to eliminate downtime. A robust surge capacity up to 300kA and fully loaded diagnostics package make this a versatile SPD for any application.

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    • Alarm with Disable Swtich - audible indication
    • Surge Counter - counts transients the unit suppresses
    • External Indication Lights - shows loss of power and protection integrity
    • Suppression Indicator - monitoring to identify damaged unit for easy servicing
    • Dry Contacts - Form C contacts for remote monitoring (NO & NC)
    • Linear Sharing - reduces stress to extend product life
    • Compact Enclosure - supports installation requirements when space is an issue
    • Thermally Protected MOV - allows maximum surge capacity, repetitive capability, and performance while maintaining safety requirements
    • Modular - field serviceable unit
    • All Mode Protection - L-N, L-G, N-G & L-L
    • 10 year warranty
    • LS100 - L-L 50 kA, L-N 50 kA, L-G 50 kA, N-G 50 kA
    • LS200 - L-L 100 kA, L-N 100 kA, L-G 100 kA, N-G 100 kA
    • LS300 - L-L 150 kA, L-N 150 kA, L-G 150 kA, N-G 150 kA
    • Disconnect switch for easy servicing

LEA International

LEA International is the premier manufacturer of commercial, industrial and residential suppression equipment. LEA International continues today as an innovative leader in the design and engineering of MOV based series filters and parallel surge protection devices used in new construction, broadcast, military and alternative power markets.