SW Series

Sine Wave Output Filters

9 - 480 A | 480 V | Open, NEMA 1, and NEMA 3R

Extends the life of a motor, bearings, and cable
Superior sinusoidal waveform
Distributed gap alloy powder core
Recommended lead length 650 - 15,000'
Manufactured, assembled, and tested in the U.S.

Models

Model	Horsepower	Rated Voltage	Max Current
SW009	5	460	9 A
SW013	7.5	460	13 A
SW018	10	460	18 A
SW031	20	460	31 A
SW045	30	460	45 A
SW060	40	460	60 A
SW077	50	460	77 A
SW090	60	460	90 A
SW107	75	460	107 A
SW128	100	460	128 A
SW160	125	460	160 A
SW200	150	460	200 A
SW250	200	460	250 A
SW362	300	460	362 A
SW480	400	460	480 A

Uncommon Value in Motor Protection

Phase Technologies is pleased to offer the SW Series sine wave filter for extra long lead motor applications.

Phase Technologies SW Series output filters are designed with distributed gap alloy powder cores
resulting in superior peak voltage reduction, lower core losses, higher temperature stability, and a more
compact product envelope.

The SW Series output filters are completely manufactured in the U.S. using our vertically integrated manufacturing processes include: coil winding, varnishing, sheet metal enclosure fabrication, fully automated wire processing center, advanced printed circuit board assembly line, and UL508A custom panel shop.

All stand alone output filters are tested and certified to the UL508 standard.