CII Corcom
FCD External Power Line Filters
The FCD filters provide three phase filtering for frequency inverters and variable speed motor drives. Designed for very
noisy Delta applications, they attenuate conducted interference at low and high frequency ranges and protect
programmable logic controllers from RF noise on the AC power line. These filters perform best when installed on the line
side of the motor drive. The FCD filters prevent noise from returning to the line enabling equipment to meet strict
European regulations on RFI. Suited for field wiring applications, these filters are ideal for EMC troubleshooting and field
refurbishing. The FCD filters feature side flanges for easy mounting and DIN type terminals which eliminate live metal
parts allowing safe and easy connections. They can also be sold as an accessory item to motor drives sold in Europe.
Maximum leakage current, each line-to-ground at 120 VAC/60 Hz is 5.7 mA and at 250 VAC/50 Hz is 9.8 mA. They are
rated at 440 VAC phase-to-phase and 250 VAC phase-to-neutral/ground.
Case Dimensions Ñ In. (mm)
DE
Mfr.Õs A* B C ±.030 ±.015
Type Max. Max. Max. (±.76) (±.38)
20AYP6C 8.82 5.57 2.56 4.616 1.50
(224.0) (141.5) (65.0) (117.2) (38.1)
30AYP6C 8.82 5.57 2.56 4.616 1.50
(224.0) (141.5) (65.0) (117.2) (38.1)
45AYP6C 9.43 6.92 4.82 5.950 3.75
(239.5) (175.8) (122.4) (151.1) (95.3)
60AYP6C 9.43 6.92 4.82 5.950 3.75
(239.5) (175.8) (122.4) (151.1) (95.3)
20AYT6C 13.82 5.57 2.56 4.616 1.50
(351.0) (141.5) (65.0) (117.2) (38.1)
30AYT6C 13.82 5.57 2.56 4.616 1.50
(351.0) (141.5) (65.0) (117.2) (38.1)
45AYT6C 13.83 6.92 4.82 5.950 3.75
(351.3) (175.8) (122.4) (151.1) (95.3)
60AYT6C 13.83 6.92 4.82 5.950 3.75
(351.3) (175.8) (122.4) (151.1) (95.3)
*For end bell covering terminals and connections, add the following: 20 A and
30 A Ñ 5.57 (141.48); 45 A and 60 A Ñ 6.45 (163.83).
Power Line Filters
Prices Subject To Change Ñ We Always Ship At The Lowest Price In Effect ALLIED
c
609
A Series 3-Phase RFI
Power Line Filters
c
Effective For Both Balanced and Unbalanced Three Phase Loads
c
Ground Choke Included
c
Made to IEC 380 Specifications
c
Shielded Construction
c
Both Common Mode and Differential Mode Suppression From 50 kHz to
30 MHz
The A series 3-phase filters are designed for 3-phase, four wire, WYE
applications providing filtering in each of the three lines plus the neutral and
ground line. These standard, high performance RFI power line filters may be
used on a 3-phase DELTA system. The dual stage AYT provides higher
performance while the single stage AYP is good for lower noise environments.
The mounting brackets and the end bell kits are sold separately. The end bell
mounting kit is available in two sizes. Maximum leakage current, each line-to-
ground at 120 VAC/60 Hz is 1.4 mA and at 250 VAC/60 Hz is 3.4 mA. Phase-to-
phase rated voltage is 440 VAC. Phase to neutral/ground is 250 VAC.
Stock Mfr.Õs Amps
No. Type
EACH
1-9 10-24
851-0700 20AYP6C 20 310.17 271.40
851-0702 30AYP6C 30 318.33 278.54
851-0704 45AYP6C 45 391.80 342.82
851-0706 60AYP6C 60 432.60 378.52
851-0750 20AYT6C 20 408.09 357.08
851-0752 30AYT6C 30 416.25 364.22
851-0754 45AYT6C 45 509.33 445.66
851-0756 60AYT6C 60 629.05 550.42
Stock Mfr.Õs Description Amps
No. Type
EACH
1-9 10-24
851-0775 AA400 Mounting Bracket 20/30 15.62 13.67
851-0776 AA405 Mounting Bracket 45/60 22.96 20.09
851-0777 AA406 End Bell Kit 20/30 168.39 147.34
851-0778 AA407 End Bell Kit 45/60 202.22 176.94
851-0780 AA401 KEPS Nuts for 10 Filters Ñ 14.86 13.00
851-0781 AA402 KEPS Nuts for 25 Filters Ñ 29.14 25.50
Dimensions Ñ In. (mm)
Stock Mfr.Õs Amps
No Type
EACH
1-9 10-24DF
A
Max.
B
Max.
C
Max.
E
Max.
851-0200 25FCD10 25 9.69 6.26 2.52 5.70 8.43 4.528 229.79 204.87
(246.13) (159.00) (64.00) (144.78) (214.12) (115.01)
851-0202 36FCD10 36 9.69 6.26 2.52 5.70 8.43 4.528 243.93 223.25
(246.13) (159.00) (64.00) (144.78) (214.12) (115.01)
851-0204 50FCD10 50 9.69 6.26 2.52 5.70 8.43 4.528 258.23 236.38
(246.13) (159.00) (64.00) (144.78) (214.12) (115.01)
Visit CorcomÕs Website at www.cor.com
S and W Series
6 to 20 Amps; 120/250 Volts, 50-60 Hz
The S and W series filters will protect equipment from malfunctions due to conducted interference coming into the
equipment from the line, especially line-to-line noise and transients. In addition, they combine line-to-ground interference
rejection filters with additional circuitry to reduce line-to-line transients. They are also effective to control emissions in
equipment using SCR and T
2
L circuits, for compliance with FCC Part 15, Subpart J, and VDE 0871, Level A, down 150
KHz. The W series provides an N=4 line-to-ground impedance for common mode and an N=5 impedance for line-to-line
differential mode interference. The two-stage construction provides excellent suppression at high frequency. The S series
is an N=2 line-to-ground impedance common mode and an N=3 impedance for line-to-line differential mode interference.
The suppression allows most equipment, including switchmode power supplies, to meet FCC specifications for conducted
emissions. Additional max. line amps available as special order items.
Dimensions Ñ Inches (mm) EACH
ABCDE
Max. Line
Amp 1-9 10-24
851-0488 6VS1 3.86 (98.00) 2.080 (52.80) 1.53 (38.86) 2.938 (74.63) 3.34 (84.80) 6 29.09 24.83
851-0490 10VS1 3.86 (98.00) 2.080 (52.80) 1.53 (38.86) 2.938 (74.63) 3.34 (84.80) 10 33.91 28.95
851-0492 20VS1 5.23 (132.80) 3.380 (85.90) 1.53 (38.86) 3.750 (95.25) 4.20 (106.70) 20 74.98 64.01
851-0494 20VS6 5.34 (135.64) 3.370 (85.73) 1.53 (38.86) 3.760 (95.50) 4.20 (106.55) 20 75.30 64.28
851-0419 6VW1 3.86 (98.00) 2.080 (52.80) 1.53 (38.86) 2.938 (74.63) 3.34 (84.80) 6 34.29 27.20
851-0420 10VW1 3.86 (98.00) 2.080 (52.80) 1.53 (38.86) 2.938 (74.63) 3.34 (84.80) 10 39.34 35.11
851-0421 20VW1 5.23 (132.80) 3.380 (85.90) 1.53 (38.86) 3.750 (95.25) 4.20 (106.70) 20 80.18 71.55
851-0413 20VW6 5.34 (135.64) 3.375 (85.73) 1.53 (38.86) 3.760 (95.50) 4.20 (106.55) 20 80.47 71.81
Stock Mfr.Õs
No Type
H Series Filters
3 to 10 Amps; 120/250 Volts AC,
50-60 Hz
All H Series filters are for use in both patient care equipment and nonpatient
equipment and meet UL 544 requirements. In addition, the 10EH4C incorporates
a separate ground circuit inductor to isolate the equipment chassis from power
line ground at RF frequencies. Maximum Leakage Current (Line-To-Ground):
.2 µA at 120 VAC, 60 Hz; 5 µA at 250 VAC, 50 Hz. Hipot Rating (1 Minute):
Line-to-ground Ñ 1500 VAC; Line-to-line Ñ 1450 VDC. Operating Frequency:
50/60 Hz. Rated Voltage: 120/250 VAC. Ask about low cost versions.
851-0430 3EH1 2.25 (57.2) 1.82 (46.1) 0.66 (16.7) 2.125 (53.98) 2.53 (64.2) 3 12.99 11.25 8.92 8.12
851-0434 6EH1 2.25 (57.2) 1.82 (46.1) 0.66 (16.7) 2.125 (53.98) 2.53 (64.2) 6 13.26 11.60 10.31 9.28
851-0436 6EH3 0.96 (24.4) 1.82 (46.1) 0.66 (16.7) 2.125 (53.98) 2.53 (64.2) 6 14.25 12.85 11.42 10.28
851-0438 10EH1 2.25 (57.2) 1.82 (46.1) 0.66 (16.7) 2.125 (53.98) 2.53 (64.2) 10 13.70 11.99 10.65 9.59
851-0440 10EH3 0.96 (24.4) 1.82 (46.1) 0.66 (16.7) 2.125 (53.98) 2.53 (64.2) 10 14.48 12.80 11.38 10.24
851-0442 10EH4 2.62 (66.5) 1.19 (30.2) 0.81 (20.6) 1.575 (40.01) 1.98 (50.3) 10 16.40 13.98 11.48 10.44
851-0444 10EH4C 2.62 (66.5) 1.19 (30.2) 0.81 (20.6) 1.575 (40.01) 1.98 (50.3) 10 20.20 17.85 15.87 14.28
All SEV Approved except Series.
Stock Mfr.Õs
No. Type
Dimensions Ñ Inches (mm) EACH
ABC D E
Max. Line
Amp 1-24 25-49 50-99 100-499
10
