Figure 6. Output Barrier Strip Detail - Infinite Transtector DCPDU2B Series Installation Manual

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Table of Contents

Installation Manual

| DCPDU2B Series Power Distribution Units

9.3

9.4

Recommended Input Cable Sizes and Lugs

The following table details the recommended cable size for various input current.

MAXIMUM

CURRENT

450A

400A

320A

200A

150A

Chassis GND

(1/4-20 THREAD)

Output Connections. Output connections for A and B loads are shown in Figure 4.

There are 10 sets of bus bar terminals for each side, A and B. The connections are

numbered to correspond with the numbers of the front panel breakers. The upper

strip connections are from the battery (FEED) through the breakers; the lower strip

connections are the RETURNS. Side B is on the left and side A on the right when

viewed from the rear.

All connections use 1/4-20 threaded studs and are rated up to 100 amperes. Maximum

wire size is 2 AWG. Transtector recommends using FLEX wire with either Panduit

LCDXN2-14A-E or LCDXN2-14AF-E (90deg angle) lugs. When 125A, 150A or 200A

breakers are installed two positions are utilized. Figure 6 below shows detailed

spacing of the terminals.

Shorting Bus (-S Models)

The following table lists a range of cable sizes with matching lugs that will fit the output

terminals. The indicated current rating is the maximum assuming that the cables are

bundled/confined.

0.76

(19.3)

0.21

(5.3)

0.56

0.37

(14.2)

(9.4)

0.306 (7.8)

0.49 (12.5) x

CONDUCTOR

0.31 (7.9) slot

PANDUIT CORP.

SIZE

PART NUMBER

350KCMIL

LCC350-14BW-X

0.90

300KCMIL

LCCX250-14B-X

(22.9)

4/0 AWG

LCCX4/0-14B-X

1.725

(43.82)

3/0 AWG

LCCX3/0-14B-X

0.500

0.625

(15.88)

(12.70)

1/0 AWG

LCCX1/0-14B-X

0.750

(19.05)

4.642

(117.91)

3.45

(87.6)

0.63

0.76

(16.0)

(19.3)

NO-C-NC NO-C-NC

1/4-20 stud

length = 0.38 (9.7),

0.625 (15.88) spacing