Select your cable size from the left-hand columns to determine maximum capacity of cable transits.

Cable Diameter Transit Cable Capacity
mm inches MDM300
Series
MDM150
Series
MDM400
Series
3 0.118 368 736 868
3.5 0.138 266 532 648
4 0.157 204 408 483
4.5 0.177 165 330 399
5 0.197 130 260 323
5.5 0.216 108 216 255
6 0.236 88 176 210
6.5 0.256 70 140 182
7 0.275 63 126 156
8 0.314 48 96 110
9 0.354 35 70 90
10 0.394 24 48 64
12.5 0.491 20 40 42
15 0.590 12 24 30
18 0.708 6 12 20
20 0.786 6 12 16
25 0.983 4 8 9
30 1.179 2 4 6
35 1.376 2 4 4
50 1.969 1 2 4

Use this quick and easy calculator to figure out the size and number of cable transits required for each bulkhead or deck penetration.

NOTE: This calculator assumes use of cable installation practices that maximize cable transit device utilization. The calculated results should be considered the minimum required. Download Maximize EZ-Path Capacity to identify additional factors that may influence the number of transit device required for your installation.

1. Select your cable size by clicking the cable diameter at left.

2. Enter the number of cables you will be installing now.

3. Enter a value for cables you may be adding in the future.

Cable Diameter: Choose from column at left
 
Cables to be installed:

CABLES NOW

CABLES FUTURE
 
Cable Transits Required:

TOTAL CABLES

MDM300
OR
MDM150
OR
MDM400

Pathway Capacity Chart
(Pathway Cable Capacity Chart)

IMPORTANT NOTICE:The information herein is theoretical and is provided for informational purposes only. Variations in cable size and shape, as well as cable bundle size and other factors may influence these calculations. Therefore, THE ACCURACY OF THIS INFORMATION CANNOT BE GUARANTEED.

U.S. Patent 6,732,481