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.

...
Read more Read less

Filters

Viewing 1 - 16 of 16 products
Results per page
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. 136-8837
Mfr. Part No.FLLD3042AMHT3
BrandKEMET
£110.09
Each
Units
42A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 310mm 50mm - 85mm 310 x 50 x 85mm -
RS Stock No. 136-8838
Mfr. Part No.FLLD3055AMHT5
BrandKEMET
£115.06
Each
Units
55A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 250mm 85mm - 90mm 250 x 85 x 90mm -
RS Stock No. 136-8839
Mfr. Part No.FLLD3075AMHT5
BrandKEMET
£103.16
Each
Units
75A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 270mm 80mm - 135mm 270 x 80 x 135mm -
RS Stock No. 136-8840
Mfr. Part No.FLLD3100AMHT6
BrandKEMET
£182.89
Each
Units
100A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 270mm 90mm - 150mm 270 x 90 x 150mm -
RS Stock No. 136-8846
Mfr. Part No.FLLD4036ATHT3
BrandKEMET
£116.67
Each
Units
36A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD4 50 → 60Hz 130mm 125mm - 115mm 130 x 125 x115mm -
RS Stock No. 136-8842
Mfr. Part No.FLLD3180AMHT7
BrandKEMET
£285.85
Each
Units
180A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 380mm 120mm - 175mm 380 x 120 x 175mm -
RS Stock No. 136-8836
Mfr. Part No.FLLD3030AMHT3
BrandKEMET
£87.62
Each
Units
30A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 270mm 50mm - 85mm 270 x 50 x 85mm -
RS Stock No. 136-8845
Mfr. Part No.FLLD4025ATHT3
BrandKEMET
£91.18
Each
Units
25A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD4 50 → 60Hz 130mm 125mm - 115mm 130 x 125 x115mm -
RS Stock No. 136-8841
Mfr. Part No.FLLD3130AMHT6
BrandKEMET
£263.06
Each
Units
130A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 270mm 90mm - 150mm 270 x 90 x 150mm -
RS Stock No. 136-8848
Mfr. Part No.FLLD4080ATHT6
BrandKEMET
£190.99
Each
Units
80A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD4 50 → 60Hz 230mm 135mm - 125mm 230 x 135 x 125mm -
RS Stock No. 136-8835
Mfr. Part No.FLLD3016AMHT3
BrandKEMET
£77.48
Each
Units
16A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 250mm 45mm - 70mm 250 x 45 x 70mm -
RS Stock No. 136-8844
Mfr. Part No.FLLD4016ATHT3
BrandKEMET
£87.09
Each
Units
16A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD4 50 → 60Hz 120mm 115mm - 80mm 120 x 115 x 80mm -
RS Stock No. 136-8847
Mfr. Part No.FLLD4064ATHT5
BrandKEMET
£130.99
Each
Units
64A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD4 50 → 60Hz 160mm 125mm - 125mm 160 x 125 x125mm -
RS Stock No. 136-8834
Mfr. Part No.FLLD3007AMHT3
BrandKEMET
£54.80
Each
Units
7A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD3 50 → 60Hz 190mm 40mm - 70mm 190 x 40 x 70mm -
RS Stock No. 136-8851
Mfr. Part No.FLLD4200ATHT7
BrandKEMET
£451.92
Each
Units
200A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD4 50 → 60Hz 280mm 140mm - 170mm 280 x 140 x 170mm -
RS Stock No. 136-8850
Mfr. Part No.FLLD4160ATHT7
BrandKEMET
£260.41
Each
Units
160A 530/305 V ac Chassis Mount Terminal Block 3 - FLLD4 50 → 60Hz 280mm 140mm - 170mm 280 x 140 x 170mm -