Catalog: 1654001 CorcomProduct Guide Issue Date: 06.2011 General Purpose RFI Power Line Filters – Ideal for High Impedance Load K Series UL Recognized VK6 VK7 / EK7 1 CSA Certified VDE Approved** VK1 / EK1 R VK3 / EK3 F I P K Series Specifications o w • Suitable for high impedance loads Maximum leakage current each Line to Ground: e r • Well suited to applications where pulsed, VK Models EK Models L continuous and/or intermittent RFI interference @ 120 VAC 60 Hz: .5 mA .21 mA in @250 VAC 50 Hz: 1.0 mA .36 mA is present e Hipot rating (one minute): F • EK models meet the very low leakage current i Line to Ground: 2250 VDC l requirements for VDE portable equipment and t Line to Line: 1450 VDC e non-patient care medical equipment r s Rated Voltage (max): 250 VAC • Available with ground line inductor (choke) Operating Frequency: 50/60 Hz Rated Current: 1 to 60A* Ordering Information Operating Ambient Temperature Range 10 E K 7 M (at rated current Ir): -10°C to +40°C In an ambient temperature (Ta) higher than +40°C Suffix the maximum operating current (Io) is calculated as follows: Io= Ir(85-Ta)/45 M – Metric inserts (style 7 only) Omit for standard or none C – Ground choke (30, 40VK6 only) Available Part Numbers Input / Output Style 1VK1 10VK6 2EK3 1 – .250 [6.3] spade terminals 1VK3 10VK7 3EK1 3 – Wire leads 2VK1 10VK7M 3EK3 6 – Threaded bolt 2VK3 20VK1 3EK7 7 – IEC inlet* (line side) 3VK1 20VK6 3EK7M .250 [6.3] spade terminals 3VK3 20VK7* 5EK1 (load side) 3VK7 30VK6 5EK3 K Series 3VK7M 30VK6C 5EK7 5VK1 40VK6 5EK7M Leakage current designation 5VK3 40VK6C 10EK1 E – Low leakage (<0.5 mA) 5VK7 60VK6 10EK3 V – Standard 5VK7M 1EK1 10EK7 10VK1 1EK3 10EK7M Current Rating 10VK3 2EK1 20EK1 1, 2, 3, 5, 10, 20, 30, 40 or 60A **20VK7, 20A model tested by Underwriters Laboratories *1-15A: IEC 60320-1 C14 inlet mates with C13 connector to US and Canadian requirements and is 20VK7: C20 inlet mates with C19 connector VDE approved at 16A, 250VAC 49 Dimensions are in inches and millimeters unless otherwise specified. Values in italics For email, phone or live chat, please go to are metric equivalents. Dimensions are shown for reference purposes only. te.com/help Specifications subject to change. corcom.com

Catalog: 1654001 CorcomProduct Guide Issue Date: 06.2011 General Purpose RFI Power Line Filters(continued) K Series Electrical Schematics Case Styles LINE LOAD K1 (1, 2, 3, 6, 10A) E D B 30 & 40VK6C (Inductor in Ground Line) LINE LOAD A C        60VK6 K1 (20A) LINE LOAD E D B Accessories A C GA400: NEMA 5-15P to IEC 60320-1 C-13 line cord        K3 Blue Blue Green/Yellow E D B Brown Brown 20VK7 A C      20VK6 VK1/EK1 50 Dimensions are in inches and millimeters unless otherwise specified. Values in italics For email, phone or live chat, please go to are metric equivalents. Dimensions are shown for reference purposes only. te.com/help Specifications subject to change. corcom.com

Catalog: 1654001 CorcomProduct Guide Issue Date: 06.2011 General Purpose RFI Power Line Filters(continued) K Series Case Styles (continued) 10VK6 60VK6 1 E D B E D B R F I P o 2.00 w 50.8 A C A C e r L   i     n e     F 20VK6 K7 & K7M (3, 5, 10A) i l t e Tapped insert r s D B E D B A E C A C             30VK6/6C & 40VK6/6C     Terminal on 30VK6C and 40VK6C only 20VK7 E A E D B D B C 2.65 ± .016 67.31 ± .40 2.00 50.8 .669 ± .010 16.99 ± .25 A C .512 ± .010 13.00 ± .25                 51 Dimensions are in inches and millimeters unless otherwise specified. Values in italics For email, phone or live chat, please go to are metric equivalents. Dimensions are shown for reference purposes only. te.com/help Specifications subject to change. corcom.com

Catalog: 1654001 CorcomProduct Guide Issue Date: 06.2011 General Purpose RFI Power Line Filters(continued) K Series Case Dimensions Recommended Panel Cutouts K7 & K7M Cutout (3, 5, 10A) A B C D E Part No.  .235      5.96R .157 Dia. 1VK1, 1EK1,      3.98 2VK1, 2EK1      .910 1VK3, 1EK3,      23.1 2VK3, 2EK3      3VK1, 3EK1,      1.295 5VK1, 5EK1      32.89 1.575 3VK3, 3EK3,      40.01 5VK5, 5EK3      20VK7 Cutout 3VK7/7M,      3EK7/7M      R .062 .157 Dia. 5VK7/7M,      1.60 4.0 5EK7/7M      10VK1,      1.46 10EK1      37.1 10VK3,      10EK3      1.145 29.1      10VK6      D 10VK7/7M,       10EK7/7M      20VK1,      20EK1      Performance Data      Typical Insertion Loss 20VK6      Measured in closed 50 Ohm system      1 & 3EK 2 & 10EK 20VK7      db db 100 100 30VK6,      90 90 80 80 30VK6C      70 70 60 60 40VK6,      50 50 40VK6C 40 40      30 30      20 20 60VK6 10 10      00.1 1 10 30 00.1 1 10 30 Frequency in MHz Frequency in MHz  5EK 20EK  db db 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 00.1 1 10 30 00.1 1 10 30 Frequency in MHz Frequency in MHz 52 Dimensions are in inches and millimeters unless otherwise specified. Values in italics For email, phone or live chat, please go to are metric equivalents. Dimensions are shown for reference purposes only. te.com/help Specifications subject to change. corcom.com

Catalog: 1654001 CorcomProduct Guide Issue Date: 06.2011 General Purpose RFI Power Line Filters (continued) K Series Performance Data (continued) Typical Insertion Loss Measured in closed 50 Ohm system 1 1VK 2VK 3VK 5VK db db db db 100 100 100 100 90 90 90 90 80 80 80 80 70 70 70 70 R 60 60 60 60 F 50 50 50 50 I 40 40 40 40 P 30 30 30 30 o 20 20 20 20 w 10 10 10 10 0 0 0 0 e 0.1 1 10 30 0.1 1 10 30 0.1 1 10 30 0.1 1 10 30 Frequency in MHz Frequency in MHz Frequency in MHz Frequency in MHz r 10VK 20VK 30VK & 30VK6C L i n db db db e 100 100 100 90 90 90 F 80 80 80 i l 70 70 70 t e 60 60 60 r 50 50 50 s 40 40 40 30 30 30 20 20 20 10 10 10 0 0 0 0.1 1 10 30 0.1 1 10 30 0.01 0.1 1 10 30 Frequency in MHz Frequency in MHz Frequency in MHz 40VK & 40VK6C 60VK db db 100 100 90 90 80 80 Common Mode / Asymmetrical (L-G) 70 70 60 60 Differential Mode / Symmetrical (L-L) 50 50 40 40 30 30 20 20 10 10 0 0 0.01 0.1 1 10 30 0.01 0.1 1 10 30 Frequency in MHz Frequency in MHz Minimum Insertion Loss Measured in closed 50 Ohm system Common Mode / Asymmetrical (Line to Ground) Differential Mode / Symmetrical (Line to Line)                                                                                                                                       53 Dimensions are in inches and millimeters unless otherwise specified. Values in italics For email, phone or live chat, please go to are metric equivalents. Dimensions are shown for reference purposes only. te.com/help Specifications subject to change. corcom.com