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 Manual

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: 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

480V
Motor
HP

Filter
Amps
Rating

Part
Number

Weight

Filter Dimensions
(H x W x D)

Watts
Loss

Capacitor/Capacitor Panel Assembly
Dimensions (H x W x D)
LbsKgsInchesMillimetersInchesMillimeters
0.550.752SWGM0002D524.9 x 4.4 x 2.6124 x 112 x 66257.5 x 3.0191 x 76
0.751.53SWGM0003D734.9 x 4.4 x 3.3124 x 112 x 84457.5 x 3.0191 x 76
2.235SWGM0005D1156.6 x 8.0 x 4.8168 x 203 x 122757.5 x 3.0191 x 76
347SWGM0007D1366.7 x 8.0 x 5.1170 x 203 x 130917.5 x 3.0191 x 76
45.59SWGM0009D1466.7 x 8.0 x 5.1170 x 203 x 130977.5 x 3.0191 x 76
5.57.512SWGM0012D1576.7 x 8.0 x 5.4170 x 203 x 1371277.5 x 3.0191 x 76
7.51017SWGM0017D2097.5 x 9.0 x 4.8191 x 229 x 1221307.5 x 3.0191 x 76
111522SWGM0022D32158.7 x 10.5 x 6.7221 x 267 x 1701357.5 x 3.0191 x 76
-2027SWGM0027D35168.7 x 10.5 x 6.7221 x 267 x 1701407.5 x 3.0191 x 76
18.52535SWGM0035D39188.9 x 10.5 x 6.7226 x 267 x 1702107.5 x 3.9191 x 99
223045SWGM0045D40188.8 x 10.5 x 7.2224 x 267 x 1832257.5 x 3.9191 x 99
-4055SWGM0055D54248.8 x 10.5 x 6.7224 x 267 x 1703018.0 x 3.9203 x 99
305065SWGM0065D592710.7 x 12.0 x 8.6272 x 305 x 2183108.0 x 3.9203 x 99
376080SWGM0080D753410.8 x 12.0 x 9.0274 x 305 x 2293878.3 x 4.6211 x 117
5575110SWGM0110D1054810.7 x 12.0 x 10.5272 x 305 x 2673958.3 x 4.6211 x 117
-100130SWGM0130D1084910.7 x 12.0 x 11.5272 x 305 x 2924208.3 x 4.6211 x 117
75125160SWGM0160D1607314.5 x 15.3 x 11.3368 x 389 x 2875956.7 x 16.4 x 7.6170 x 417 x 193
110150200SWGM0200D1667514.5 x 15.3 x 14.8368 x 389 x 3766506.7 x 16.4 x 7.6170 x 417 x 193
132200250SWGM0250D22010014.5 x 15.3 x 13.8368 x 389 x 3517756.9 x 16.3 x 7.6175 x 414 x 193
160250305SWGM0305D26011814.6 x 15.3 x 14.8371 x 389 x 3769457.4 x 16.4 x 7.6188 x 417 x 193
200300365SWGM0365D31014114.6 x 15.3 x 15.2371 x 389 x 3861,0508.3 x 16.4 x 7.6211 x 417 x 193
220350415SWGM0415D32614814.6 x 15.3 x 15.2371 x 389 x 3861,1378.3 x 16.4 x 7.6211 x 417 x 193
280450515SWGM0515D35516115.0 x 15.3 x 16.2381 x 389 x 4111,2359.9 x 16.4 x 7.6251 x 417 x 193
335500600SWGM0600D48321918.3 x 24.0 x 14.6465 x 610 x 3712,2259.9 x 16.4 x 7.6251 x 417 x 193
375600720SWGM0720D71132318.2 x 24.0 x 17.5462 x 610 x 4452,300(1) 8.3 x 16.4 x 7.6
(1) 9.9 x 16.4 x 7.6
(1) 211 x 417 x 193
(1) 251 x 417 x 193
450700850SWGM0850D83537918.2 x 24.0 x 19.0462 x 610 x 4832,556(1) 7.7 x 16.4 x 7.6
(2) 9.9 x 16.4 x 7.6
(1) 196 x 417 x 193
(2) 251 x 417 x 193
5608501000SWGM1000D94242718.1 x 24.0 x 20.6460 x 610 x 5232,850(1) 7.4 x 16.4 x 7.6
(2) 9.9 x 16.4 x 7.6
(1) 188 x 417 x 193
(2) 251 x 417 x 193
67510001200SWGM1200D127257725.7 x 24.0 x 20.3653 x 610 x 5163,000(3) 9.9 x 16.4 x 7.6(3) 251 x 417 x 193
80012001500SWGM1500D129658825.9 x 24.0 x 20.0658 x 610 x 5083,210(3) 9.9 x 16.4 x 7.6(3) 251 x 417 x 193

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

480V
Motor
HP

Filter
Amps
Rating

Part
Number

Weight

Enclosure

Filter Dimensions
(H x W x D)
LbsKgsInchesMillimeters
0.550.752SWGG0002D199CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
0.751.53SWGG0003D2110CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
2.235SWGG0005D2511CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
347SWGG0007D2712CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
45.59SWGG0009D2813CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
5.57.512SWGG0012D2913CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
7.51017SWGG0017D3415CAB-13V13.2 x 13.0 x 13.1335 x 330 x 333
111522SWGG0022D7936CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
-2027SWGG0027D8237CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
18.52535SWGG0035D8739CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
223045SWGG0045D9041CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
-4055SWGG0055D10146CAB-17V24.0 x 17.0 x 18.5610 x 432 x 470
305065SWGG0065D13662CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
376080SWGG0080D15068CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
5575110SWGG0110D18082CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
-100130SWGG0130D18283CAB-17AP233.9 x 18.3 x 20.9861 x 465 x 531
75125160SWGG0160D327148CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
110150200SWGG0200D336152CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
132200250SWGG0250D381173CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
160250305SWGG0305D430195CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
200300365SWGG0365D480218CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
220350415SWGG0415D496225CAB-26AP251.3 x 27.7 x 24.91303 x 704 x 632
280450515SWGG0515D764347CAB-42AP287.6 x 43.7 x 31.12225 x 1110 x 790
335500600SWGG0600D896406CAB-42AP287.6 x 43.7 x 31.12226 x 1110 x 790
375600720SWGG0720D1127511CAB-42AP287.6 x 43.7 x 31.12227 x 1110 x 790
450700850SWGG0850D1470667CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927
5608501000SWGG1000D1580717CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927
67510001200SWGG1200D1921871CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927
80012001500SWGG1500D1945882CAB-48AP284.0 x 52.0 x 36.52134 x 1321 x 927

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

480V
Motor
HP

Filter
Amps
Rating

Part
Number

Weight

Enclosure

Filter Dimensions
(H x W x D)
LbsKgsInchesMillimeters
0.550.752SWGW0002D6228CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
0.751.53SWGW0003D6429CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
2.235SWGW0005D6831CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
347SWGW0007D6128CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
45.59SWGW0009D5424CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
5.57.512SWGW0012D7032CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
7.51017SWGW0017D7634CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
111522SWGW0022D8739CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
-2027SWGW0027D9041CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
18.52535SWGW0035D9443CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
223045SWGW0045D9844CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
-4055SWGW0055D10949CAB-12AP324.0 x 12.5 x 22.9610 x 318 x 584
305065SWGW0065D14365CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
376080SWGW0080D15771CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
5575110SWGW0110D18785CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
-100130SWGW0130D18986CAB-17AP333.9 x 18.3 x 26.0861 x 465 x 660
75125160SWGW0160D340154CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
110150200SWGW0200D349158CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
132200250SWGW0250D395179CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
160250305SWGW0305D443201CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
200300365SWGW0365D493224CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
220350415SWGW0415D509231CAB-26AP351.3 x 27.7 x 30.01303 x 704 x 762
280450515SWGW0515D800363CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
335500600SWGW0600D932423CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
375600720SWGW0720D1164528CAB-42AP387.6 x 43.7 x 40.12225 x 1110 x 1019
450700850SWGW0850D1514687CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156
5608501000SWGW1000D1621735CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156
67510001200SWGW1200D1962890CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156
80012001500SWGW1500D1986901CAB-48AP384.0 x 52.0 x 45.52134 x 1321 x 1156