220/380, 240/415, 277/480 VAC, 3-Phase Wye (5-Wire)
The SineTamer© LA series of units blends outstanding high-energy “impulse” suppression with unsurpassed “ringwave”
transient protection utilizing our Frequency Attenuation Network®. This durable device is intended for
general purpose and sensitive/critical load applications. Compact size and non-metallic enclosure design also
allow it to be installed directly inside electrical panels and individual equipment disconnects. The internal
installation provides the absolute shortest possible lead length and optimum performance. The LA-ST60 is
extremely effective in limiting internally generated transients and is an absolute must on panels feeding office
locations and/or microprocessor based equipment.
This economical device has features that are not available in devices costing many times its price. Its compact
size makes installation a breeze. Maintenance Free operation and 20 Year Unlimited Free Replacement
Warranty provide peace of mind.
Standard unit is Type 2 10kA UL Nominal Discharge Current, Optional Type 2 20kA IN is available.