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RK Series

3 to 20 amp High Performance Compact Power Line Filter

UL Recognized
CSA Certified
VDE Approved

Catalog Data Sheet

 

RK Series

The Corcom RK series filters are compact, single stage, chassis mount filters that provide significant differential mode performance ideal for industrial machinery equipment. Low input leakage current makes this series suitable for portable equipment.

 

Electrical Schematic

 

Resistor location for reference only

Specifications

Maximum leakage current, each line to ground:
  @ 120 VAC 60 Hz 0.16mA
  @ 250 VAC 50 Hz 0.26mA
 
Hipot rating (one minute):
  line to ground 2250 VDC
  line to line 1450 VDC
     
Operating Frequency: 50 / 60 Hz
     
Rated voltage (max.): 250 VAC
     
Rated Current: 3A to 20A *
  * refer to part number for rating
Minimum insertion loss in dB:
Line to ground in 50 ohm circuit
Current Rating Frequency - MHz
.05 .10 .15 .5 1 2 5 10 20 30
3A 21 27 30 43 49 50 50 48 50 49
6A 19 25 29 37 43 44 48 46 50 48
10A 20 27 31 45 45 44 46 47 53 44
15A 21 28 31 45 43 41 42 42 47 57
20A 19 25 29 34 36 38 40 41 43 52
Line to line in 50 ohm circuit
Current Rating Frequency - MHz
.05 .10 .15 .50 1 2 5 10 20 30
3A 9 20 35 67 78 78 72 66 61 60
6A 14 14 13 59 74 80 72 68 61 60
10A 14 12 30 65 80 84 78 70 60 50
15A 15 13 20 61 76 88 70 72 64 50
20A 16 19 16 54 74 90 74 67 61 54
 

Case Styles


Typical Dimensions
Terminals (5) .250 Holes (4) .07 Dia.
6.35 1.8
Slot .07 x .16 Mounting Holes (2) .187 Dia
1.8 x 4.1 4.77

 

Case Dimensions

Part No. A B C D E
(max.) (max.) (max.) ± .015 ‡ (max.)
± .38
3ERK1 3.35 1.82 1.16 2.375 2.78
85.09 46.26 29.46 74.67 70.61
6ERK1 3.35 1.82 1.28 2.375 2.78
85.09 46.23 32.51 74.67 70.61
10ERK1
15ERK1
20ERK1		 3.85 2.07 1.78 2.94 3.35
97.79 52.58 45.21 74.67 85.09

Ordering and Design Information

Click on any part number for 3D CAD models, customer drawings, distributor stock status and eCommerce Links. For more information refer to the Corcom Part Numbering System reference.

3ERK1 6ERK1
10ERK1 15ERK1
20ERK1  

USA Customer Service: 1-800-468-2023
Corcom Products Direct: 1-847-680-7400
Germany: 49-89-6089-0
Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change.