Power Line Filters

A power line filter is a type of passive component that creates an electronic filter to deliver appropriate frequency characteristics to electrical circuits. Power line filters connect the electronic device with an external line to reduce conducted frequencies like radio frequencies (RFI) or electromagnetic interference (EMI) between the equipment and the connecting power line. This prevents any degradation in the circuit's performance.


What are power line filters used for

Power line filters are useful in emission reduction in switched-mode power supplies or machinery producing steam, smoke or carbon dioxide. These filters are also necessary to decrease levels of electromagnetic interference which may cause undesired behaviour in radio transmission equipment and nuclear operations.


Types of power line filters

Power line filters can be used in single phase, three phase or DC (direct current) power applications, depending on the equipment in question. Electric and electronic devices like switched-mode power supplies, motor controllers, induction cooking and food service equipment make use of single phase filters. Three phase filters are common in frequency converters, motor drives, and machine tools. DC filters are typically found in cell phones, flat screen TVs and electric or hybrid vehicles.



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Filters

Viewing 1 - 18 of 18 products
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Description Price Maximum Current Rating Maximum Voltage Rating Mounting Type Termination Style Number of Phases Number of Stages Series Operating Frequency Length Depth Capacitance Height Dimensions Inductance
RS Stock No. 866-1956
Mfr. Part No.2F1000-013.200
BrandFUSS-EMV
HK$1,271.33
Each
units
13A 1200 V dc Panel Mount Screw - - 2F1000 - 273mm 73mm - 233mm 273 x 73 x 233mm -
RS Stock No. 866-1943
Mfr. Part No.4F480-100.260
BrandFUSS-EMV
HK$3,136.16
Each
units
100A 3 x 528 V ac Panel Mount Screw 3 Two Stage 4F480 50 → 60Hz 256mm 160mm - 121mm 256 x 160 x 121mm -
RS Stock No. 866-1921
Mfr. Part No.3F480-150.260
BrandFUSS-EMV
HK$4,301.90
Each
units
150A 3 x 528 V ac Panel Mount Screw 3 Two Stage 3F480 50 → 60Hz 380mm 220mm - 320mm 380 x 220 x 320mm -
RS Stock No. 866-1883
Mfr. Part No.ZKD400/800-20
BrandFUSS-EMV
HK$1,030.97
Each
units
20A 800 V dc Panel Mount Screw 1 - ZKD400/800 - 96mm 100mm - 114mm 96 x 100 x 114mm -
RS Stock No. 866-1915
Mfr. Part No.3F480-035.260
BrandFUSS-EMV
HK$1,589.36
Each
units
35A 3 x 528 V ac Panel Mount Screw 3 Two Stage 3F480 50 → 60Hz 271mm 145mm - 270mm 271 x 145 x 270mm -
RS Stock No. 866-1962
Mfr. Part No.2F1000-100.200
BrandFUSS-EMV
HK$3,072.78
Each
units
100A 1200 V dc Panel Mount Screw - - 2F1000 - 340mm 107mm - 325mm 340 x 107 x 325mm -
RS Stock No. 866-1909
Mfr. Part No.3F480-007.260
BrandFUSS-EMV
HK$946.09
Each
units
7A 3 x 528 V ac Panel Mount Screw 3 Two Stage 3F480 50 → 60Hz 177mm 75mm - 175mm 177 x 75 x 175mm -
RS Stock No. 866-1925
Mfr. Part No.4F480-007.260
BrandFUSS-EMV
HK$1,229.11
Each
units
7A 3 x 528 V ac Panel Mount Screw 3 Two Stage 4F480 50 → 60Hz 131.8mm 110mm - 70mm 131.8 x 110 x 70mm -
RS Stock No. 866-1969
Mfr. Part No.2F1000-250.260
BrandFUSS-EMV
HK$4,132.36
Each
units
250A 1200 V dc Panel Mount Screw - - 2F1000 - 270mm 170mm - 110mm 270 x 170 x 110mm -
RS Stock No. 866-1931
Mfr. Part No.4F480-032.260
BrandFUSS-EMV
HK$1,716.46
Each
units
35A 3 x 528 V ac Panel Mount Screw 3 Two Stage 4F480 50 → 60Hz 161mm 120mm - 82mm 161 x 120 x 82mm -
RS Stock No. 866-1912
Mfr. Part No.3F480-016.260
BrandFUSS-EMV
HK$1,080.74
Each
units
16A 3 x 528 V ac Panel Mount Screw 3 Two Stage 3F480 50 → 60Hz 257mm 110mm - 255mm 257 x 55 x 255mm -
RS Stock No. 866-1940
Mfr. Part No.4F480-063.260
BrandFUSS-EMV
HK$2,606.49
Each
units
63A 3 x 528 V ac Panel Mount Screw 3 Two Stage 4F480 50 → 60Hz 236.4mm 140mm - 121mm 236.4 x 140 x 121mm -
RS Stock No. 866-1937
Mfr. Part No.4F480-016.260
BrandFUSS-EMV
HK$1,758.90
Each
units
16A 3 x 528 V ac Panel Mount Screw 3 Two Stage 4F480 50 → 60Hz 131.8mm 110mm - 70mm 131.8 x 110 x 70mm -
RS Stock No. 866-1965
Mfr. Part No.2F1000-180.260
BrandFUSS-EMV
HK$3,920.26
Each
units
180A 1200 V dc Panel Mount Screw - - 2F1000 - 270mm 170mm - 110mm 270 x 170 x 110mm -
RS Stock No. 866-1947
Mfr. Part No.4F480-125.260
BrandFUSS-EMV
HK$3,538.85
Each
units
125A 3 x 528 V ac Panel Mount Screw 3 Two Stage 4F480 50 → 60Hz 256mm 160mm - 121mm 256 x 160 x 121mm -
RS Stock No. 866-1919
Mfr. Part No.3F480-050.260
BrandFUSS-EMV
HK$1,758.90
Each
units
50A 3 x 528 V ac Panel Mount Screw 3 Two Stage 3F480 50 → 60Hz 271mm 145mm - 270mm 271 x 145 x 270mm -
RS Stock No. 866-1928
Mfr. Part No.3F480-125.260
BrandFUSS-EMV
HK$3,348.26
Each
units
125A 3 x 528 V ac Panel Mount Screw 3 Two Stage 3F480 50 → 60Hz 336mm 200mm - 290mm 336 x 200 x 290mm -
RS Stock No. 866-1903
Mfr. Part No.3F480-010.260
BrandFUSS-EMV
HK$1,004.32
Each
units
10A 3 x 528 V ac Panel Mount Screw 3 Two Stage 3F480 50 → 60Hz 257mm 110mm - 255mm 257 x 110 x 255mm -