Motor Protection
We offer a best-in-class protection for motors out to 15,000 ft. – even in the hottest, harshest and most remote locations in the world – to increase productivity and your bottom line.
MP
SineWave Guardian™ and dV Sentry™ Filters
SineWave Guardian

SineWave Guardian™ Filter

For motor protection, there is nothing better.

Motor protection and power quality don’t have to be a mystery. MTE makes it easy. Case in point: our new SineWave Guardian Filter. This best-in-class filter delivers unequaled performance in cleaning the PWM waveforms generated by Variable Frequency Drives (VFDs). The SineWave Filter is sometimes referred to as a band-reject filter or a low-pass filter because it rejects the carrier freqency .  This virtually eliminates high frequency content and voltage peaks, thereby reducing motor heating to give you extended motor life – and less downtime. The SineWave Guardian also offers incredible reliability and durability. It is more efficient and tolerates higher ambient temperatures, making it ideal for a variety of applications from steel mills to oil fields. Its modular design and smaller footprint make it easier to integrate and install. It all adds up to the best SineWave Filter, and the best value on the market today.

Related Links:

Product Brochure
Solutions Catalog
Product Literature
Solution Profiles
Filter Specs
Installation Guide
Technical Manuals

New! Now available in 850-1500 amps.
Find more information here

Improve efficiency, improve motor life, and improve your bottom line with our new SineWave Guardian.

  • Increases motor life
  • Easy to integrate, install and service
  • Operates in high ambient temperatures
  • High performance and reliability
  • Three year warranty

 

Select filters based on the Full Load Amps (FLA) of the motor.  If the FLA is greater than the current rating of the filter, use the next larger filter.
Note: The motor KW and HP ratings listed below are for reference only.

Amps Rating: 380V-480V, Modular
Amps Rating: 380V-480V, NEMA 1/2
Amps Rating: 380V-480V, NEMA 3R
Amps Rating: 600V, Modular
Amps Rating: 600V, NEMA 1/2
Amps Rating: 600V, NEMA 3R

Amps Rating: 380V-480V, Modular

Select filters based on the Full Load Amps (FLA) of the motor. If the FLA is greater than the current rating of the filter, use the next larger filter. Note: The motor KW and HP ratings listed below are for reference only.

Drawings can be accessed by clicking on the part number

380V
Motor
KW
460V
Motor
HP
Amps
Rating
Part
Number
Weight
(lbs.)
Open Magnetics
(in.) (H X W X D)
Watts
Loss
3-Phase Capacitor
(in.) (H X D)
Capacitor Panel
(in.) (H X W X D)
0.550.752SWGM0002D54.9 x 4.4 x 2.6257.5 x 3.0
0.751.53SWGM0003D74.9 x 4.4 x 3.3457.5 x 3.0
2.235SWGM0005D116.6 x 8.0 x 4.8757.5 x 3.0
347SWGM0007D136.7 x 8.0 x 5.1917.5 x 3.0
45.59SWGM0009D146.7 x 8.0 x 5.1977.5 x 3.0
5.57.512SWGM0012D156.7 x 8.0 x 5.41277.5 x 3.0
7.51017SWGM0017D207.5 x 9.0 x 4.81307.5 x 3.0
111522SWGM0022D328.7 x 10.5 x 6.71357.5 x 3.0
-2027SWGM0027D358.7 x 10.5 x 6.71407.5 x 3.0
18.52535SWGM0035D398.9 x 10.5 x 6.72107.5 x 3.9
223045SWGM0045D408.8 x 10.5 x 7.22257.5 x 3.9
-4055SWGM0055D548.8 x 10.5 x 8.23018.0 x 3.9
305065SWGM0065D5910.7 x 12.0 x 8.63108.0 x 3.9
376080SWGM0080D7510.8 x 12.0 x 9.03878.3 x 4.6
5575110SWGM0110D10510.7 x 12.0 x 10.53958.3 x 4.6
-100130SWGM0130D10810.7 x 12.0 x 11.54208.3 x 4.6
75125160SWGM0160D16014.5 x 15.3 x 11.35956.7 x 16.4 x 7.6
110150200SWGM0200D16614.5 x 15.3 x 14.86506.7 x 16.4 x 7.6
132200250SWGM0250D22014.5 x 15.3 x 13.87756.9 x 16.4 x 7.6
160250305SWGM0305D26014.6 x 15.3 x 14.89457.4 x 16.4 x 7.6
200300365SWGM0365D31014.6 x 15.3 x 15.21,0508.3 x 16.4 x 7.6
220350415SWGM0415D32614.6 x 15.3 x 15.21,1378.3 x 16.4 x 7.6
280450515SWGM0515D35515.0 x 15.3 x 16.21,2359.9 x 16.4 x 7.6
335500600SWGM0600D48318.3 x 24.0 x 14.62,2259.9 x 16.4 x 7.6
375600720SWGM0720D71118.2 x 24.0 x 17.52,300(1) 8.3 x 16.4 x 7.6
(1) 9.9 x 16.4 x 7.6
450700850SWGM0850D83518.2 x 24.0 x 19.02,556(1) 7.7 x 16.4 x 7.6
(2) 9.9 x 16.4 x 7.6
5608501000SWGM1000D94218.1 x 24.0 x 20.62,850(1) 7.4 x 16.4 x 7.6
(2) 9.9 x 16.4 x 7.6
67510001200SWGM1200D127225.7 x 24.0 x 20.33,000(3) 9.9 x 16.4 x 7.6
80012001500SWGM1500D129625.9 x 24.0 x 20.03,210(3) 9.9 x 16.4 x 7.6

Amps Rating: 380V-480V, NEMA 1/2

Select filters based on the Full Load Amps (FLA) of the motor. If the FLA is greater than the current rating of the filter, use the next larger filter. Note: The motor KW and HP ratings listed below are for reference only.

Drawings can be accessed by clicking on the part number

380V
Motor
KW
460V
Motor
HP
Amps
Rating
Part
Number
Weight (lbs.)EnclosureSize (In.)
(H X W X D)
0.550.752SWGG0002D19CAB-13V13.2 x 13.0 x 13.1
0.751.53SWGG0003D21CAB-13V13.2 x 13.0 x 13.1
2.235SWGG0005D25CAB-13V13.2 x 13.0 x 13.1
347SWGG0007D27CAB-13V13.2 x 13.0 x 13.1
45.59SWGG0009D28CAB-13V13.2 x 13.0 x 13.1
5.57.512SWGG0012D29CAB-13V13.2 x 13.0 x 13.1
7.51017SWGG0017D34CAB-13V13.2 x 13.0 x 13.1
111522SWGG0022D79CAB-17V24.0 x 17.0 x 18.5
-2027SWGG0027D82CAB-17V24.0 x 17.0 x 18.5
18.52535SWGG0035D87CAB-17V24.0 x 17.0 x 18.5
223045SWGG0045D90CAB-17V24.0 x 17.0 x 18.5
-4055SWGG0055D101CAB-17V24.0 x 17.0 x 18.5
305065SWGG0065D136CAB-17AP233.9 x 18.3 x 20.9
376080SWGG0080D150CAB-17AP233.9 x 18.3 x 20.9
5575110SWGG0110D180CAB-17AP233.9 x 18.3 x 20.9
-100130SWGG0130D182CAB-17AP233.9 x 18.3 x 20.9
75125160SWGG0160D327CAB-26AP251.3 x 27.7 x 24.9
110150200SWGG0200D336CAB-26AP251.3 x 27.7 x 24.9
132200250SWGG0250D381CAB-26AP251.3 x 27.7 x 24.9
160250305SWGG0305D430CAB-26AP251.3 x 27.7 x 24.9
200300365SWGG0365D480CAB-26AP251.3 x 27.7 x 24.9
220350415SWGG0415D496CAB-26AP251.3 x 27.7 x 24.9
280450515SWGG0515D764CAB-42AP287.6 x 43.7 x 31.1
335500600SWGG0600D896CAB-42AP287.6 x 43.7 x 31.1
375600720SWGG0720D1127CAB-42AP287.6 x 43.7 x 31.1
450700850SWGG0850D1470CAB-48AP284.0 x 52.0 x 36.5
5608501000SWGG1000D1580CAB-48AP284.0 x 52.0 x 36.5
67510001200SWGG1200D1921CAB-48AP284.0 x 52.0 x 36.5
80012001500SWGG1500D1945CAB-48AP284.0 x 52.0 x 36.5

Amps Rating: 380V-480V, NEMA 3R

Select filters based on the Full Load Amps (FLA) of the motor. If the FLA is greater than the current rating of the filter, use the next larger filter. Note: The motor KW and HP ratings listed below are for reference only.

Drawings can be accessed by clicking on the part number

380V
Motor
KW
460V
Motor
HP
Amps
Rating
Part
Number
Weight (lbs.)EnclosureSize (In.)
(H X W X D)
0.550.752SWGW0002D62CAB-12AP324.0 x 12.5 x 22.9
0.751.53SWGW0003D64CAB-12AP324.0 x 12.5 x 22.9
2.235SWGW0005D68CAB-12AP324.0 x 12.5 x 22.9
347SWGW0007D61CAB-12AP324.0 x 12.5 x 22.9
45.59SWGW0009D54CAB-12AP324.0 x 12.5 x 22.9
5.57.512SWGW0012D70CAB-12AP324.0 x 12.5 x 22.9
7.51017SWGW0017D76CAB-12AP324.0 x 12.5 x 22.9
111522SWGW0022D87CAB-12AP324.0 x 12.5 x 22.9
-2027SWGW0027D90CAB-12AP324.0 x 12.5 x 22.9
18.52535SWGW0035D94CAB-12AP324.0 x 12.5 x 22.9
223045SWGW0045D98CAB-12AP324.0 x 12.5 x 22.9
-4055SWGW0055D109CAB-12AP324.0 x 12.5 x 22.9
305065SWGW0065D143CAB-17AP333.9 x 18.3 x 26.0
376080SWGW0080D157CAB-17AP333.9 x 18.3 x 26.0
5575110SWGW0110D187CAB-17AP333.9 x 18.3 x 26.0
-100130SWGW0130D189CAB-17AP333.9 x 18.3 x 26.0
75125160SWGW0160D340CAB-26AP351.3 x 27.7 x 30.0
110150200SWGW0200D349CAB-26AP351.3 x 27.7 x 30.0
132200250SWGW0250D395CAB-26AP351.3 x 27.7 x 30.0
160250305SWGW0305D443CAB-26AP351.3 x 27.7 x 30.0
200300365SWGW0365D493CAB-26AP351.3 x 27.7 x 30.0
220350415SWGW0415D509CAB-26AP351.3 x 27.7 x 30.0
280450515SWGW0515D800CAB-42AP387.6 x 43.7 x 40.1
335500600SWGW0600D932CAB-42AP387.6 x 43.7 x 40.1
375600720SWGW0720D1164CAB-42AP387.6 x 43.7 x 40.1
5608501000SWGW1000D1621CAB-48AP384.0 x 52.0 x 45.5
67510001200SWGW1200D1962CAB-48AP384.0 x 52.0 x 45.5
80012001500SWGW1500D1986CAB-48AP384.0 x 52.0 x 45.5

Amps Rating: 600V, 60Hz Modular

Select filters based on the Full Load Amps (FLA) of the motor. If the FLA is greater than the current rating of the filter, use the next larger filter. Note: The motor KW and HP ratings listed below are for reference only.

Drawings can be accessed by clicking on the part number

600V
Motor
KW
600V
Motor
HP
Filter
Amps
Rating
Part
Number
WeightFilter Dimensions
(H x W x D)
Watts
Loss
Capacitor/Capacitor Panel Assembly
Dimensions>(H x W x D)
LbsKgsInchesMillimetersInchesMillimeters
0.7512SWGM0002E844.9 x 4.4 x 3.0124 x 112 x 76307.9 x 3.0201 x 76
1.523SWGM0003E1156.7 x 8.0 x 4.8170 x 203 x 122517.9 x 3.0201 x 76
335SWGM0005E1466.6 x 8.0 x 5.1168 x 203 x 130777.9 x 3.0201 x 76
3.757SWGM0007E1576.7 x 8.0 x 5.4170 x 203 x 137977.9 x 3.0201 x 76
5.57.59SWGM0009E1786.7 x 8.0 x 4.3170 x 203 x 1091247.9 x 3.0201 x 76
7.51012SWGM0012E2097.5 x 9.0 x 4.8191 x 229 x 1221267.9 x 3.0201 x 76
111517SWGM0017E26127.5 x 9.0 x 5.3191 x 229 x 1351337.9 x 3.0201 x 76
152022SWGM0022E34158.7 x 10.5 x 6.7221 x 267 x 1701467.9 x 3.0201 x 76
18.52527SWGM0027E40188.7 x 10.5 x 7.7221 x 267 x 1961567.9 x 3.0201 x 76
223035SWGM0035E40188.7 x 10.5 x 7.7221 x 267 x 1962107.9 x 3.0201 x 76
304045SWGM0045E53248.7 x 10.5 x 8.7221 x 267 x 2212517.9 x 3.0201 x 76
375055SWGM0055E632910.7 x 12.0 x 9.4272 x 305 x 2392937.9 x 3.0201 x 76
456065SWGM0065E783510.7 x 12.0 x 9.7272 x 305 x 2463027.9 x 3.0201 x 76
557580SWGM0080E924210.7 x 12.0 x 10.1272 x 305 x 2573597.9 x 3.0201 x 76
75100110SWGM0110E1064810.7 x 12.0 x 10.5272 x 305 x 2674497.9 x 3.0201 x 76
90125130SWGM0130E1617314.4 x 15.3 x 11.2366 x 389 x 2846477.9 x 3.0201 x 76
110150160SWGM0160E1958812.5 x 15.3 x 14.2318 x 389 x 3616607.9 x 3.0201 x 76
150200200SWGM0200E24511114.6 x 15.3 x 14.7371 x 389 x 3737659.9 x 16.4 x 7.6251 x 417 x 193
185250250SWGM0250E28212814.6 x 15.3 x 15.7371 x 389 x 39993912.7 x 16.4 x 7.6323 x 417 x 193
220300305SWGM0305E33315115.1 x 15.3 x 15.6384 x 389 x 3961194(1) 12.7 x 16.4 x 7.6
(1) 8.9 x 16.4 x 7.6
(1) 323 x 417 x 193
(1) 226 x 417 x 193
250350365SWGM0365E32714815.1 x 15.3 x 15.6384 x 389 x 3961359(1) 12.7 x 16.4 x 7.6
(1) 8.9 x 16.4 x 7.6
(1) 323 x 417 x 193
(1) 226 x 417 x 193
335450415SWGM0415E36016314.8 x 15.3 x 16.6376 x 389 x 4221599(1) 12.7 x 16.4 x 7.6
(1) 8.9 x 16.4 x 7.6
(1) 323 x 417 x 193
(1) 226 x 417 x 193
375500515SWGM0515E50723018.2 x 24.0 x 14.5462 x 610 x 3681670(1) 12.7 x 16.4 x 7.6
(1) 9.9 x 16.4 x 7.6
(1) 323 x 417 x 193
(1) 251 x 417 x 193
450600600SWGM0600E72632917.9 x 24.0 x 17.4455 x 610 x 4421734(2) 12.7 x 16.4 x 7.6
(1) 8.9 x 16.4 x 7.6
(2) 323 x 417 x 193
(1) 226 x 417 x 193
525700720SWGM0720E85438718.1 x 24.0 x 18.9460 x 610 x 4802250(2) 12.7 x 16.4 x 7.6
(1) 9.9 x 16.4 x 7.6
(1) 7.9 x 3.0
(2) 323 x 417 x 193
(1) 251 x 417 x 193
(1) 201 x 76
675900850SWGM0850E89540618.3 x 24.0 x 19.1460 x 610 x 4852860(2) 12.7 x 16.4 x 7.6
(2) 9.9 x 16.4 x 7.6
(2) 323 x 417 x 193
(2) 251 x 417 x 193
75010001000SWGM1000E87739818.1 x 24.0 x 20.0460 x 610 x 5083250(2) 12.7 x 16.4 x 7.6
(2) 9.9 x 16.4 x 7.6
(2) 323 x 417 x 193
(2) 251 x 417 x 193
93512501200SWGM1200E134160825.9 x 24.0 x 20.2658 x 610 x 5133546(4) 12.7 x 16.4 x 7.6
(1) 7.9 x 3.0
(4) 323 x 417 x 193
(1) 201 x 76
110015001500SWGM1500E189786033.2 x 36.0 x 29.3843 x 914 x 7443762(5) 12.7 x 16.4 x 7.6
(1) 7.9 x 3.0
(5) 323 x 417 x 193
(1) 201 x 76

Amps Rating: 600V, 60Hz NEMA 1/2

Select filters based on the Full Load Amps (FLA) of the motor. If the FLA is greater than the current rating of the filter, use the next larger filter. Note: The motor KW and HP ratings listed below are for reference only.

Drawings can be accessed by clicking on the part number

600V
Motor
KW
600V
Motor
HP
Filter
Amps
Rating
Part
Number
WeightEnclosureFilter Dimensions
(H x W x D)
LbsKgsInchesMillimeters
0.7512SWGG0002E2210CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
1.523SWGG0003E2511CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
335SWGG0005E2813CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
3.757SWGG0007E2913CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
5.57.59SWGG0009E3215CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
7.51012SWGG0012E3516CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
111517SWGG0017E4018CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
152022SWGG0022E8237CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
18.52527SWGG0027E8840CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
223035SWGG0035E8840CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
304045SWGG0045E10146CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
375055SWGG0055E13863CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
456065SWGG0065E15269CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
557580SWGG0080E16675CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
75100110SWGG0110E18182CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
90125130SWGG0130E332151CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
110150160SWGG0160E367166CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
150200200SWGG0200E414188CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
185250250SWGG0250E699317CAB-42AP287.6 x 43.7 x 31.12225 x 1110 x 790
220300305SWGG0305E758344CAB-42AP287.6 x 43.7 x 31.12225 x 1110 x 790
250350365SWGG0365E752341CAB-42AP287.6 x 43.7 x 31.12225 x 1110 x 790
335450415SWGG0415E785356CAB-42AP287.6 x 43.7 x 31.12225 x 1110 x 790
375500515SWGG0515E917416CAB-42AP287.6 x 43.7 x 31.12225 x 1110 x 790
450600600SWGG0600E1142518CAB-42AP287.6 x 43.7 x 31.12225 x 1110 x 790
525700720SWGG0720E1470667CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927
675900850SWGG0850E1512686CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927
75010001000SWGG1000E1495678CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927
93512501200SWGG1200E1977897CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927

Amps Rating: 600V, 60Hz NEMA 3R

Select filters based on the Full Load Amps (FLA) of the motor. If the FLA is greater than the current rating of the filter, use the next larger filter. Note: The motor KW and HP ratings listed below are for reference only.

Drawings can be accessed by clicking on the part number

600V
Motor
KW
600V
Motor
HP
Filter
Amps
Rating
Part
Number
WeightEnclosureFilter Dimensions
(H x W x D)
LbsKgsInchesMillimeters
0.7512SWGW0002E6529CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
1.523SWGW0003E6831CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
335SWGW0005E6931CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
3.757SWGW0007E7032CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
5.57.59SWGW0009E7233CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
7.51012SWGW0012E7534CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
111517SWGW0017E8137CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
152022SWGW0022E8940CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
18.52527SWGW0027E9543CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
223035SWGW0035E9543CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
304045SWGW0045E10949CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 582
375055SWGW0055E14867CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
456065SWGW0065E16374CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
557580SWGW0080E17780CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
75100110SWGW0110E19187CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
90125130SWGW0130E345156CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
110150160SWGW0160E379172CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
150200200SWGW0200E427194CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
185250250SWGW0250E744337CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
220300305SWGW0305E803364CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
250350365SWGW0365E797362CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
335450415SWGW0415E830376CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
375500515SWGW0515E962436CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
450600600SWGW0600E1187538CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
525700720SWGW0720E1510685CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156
675900850SWGW0850E1553704CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156
75010001000SWGW1000E1536697CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156
93512501200SWGW1200E2018915CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156