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NetSure™ ITM with eSure™ Technology
Installation Manual, Section 6040 (Issue AB, April 8, 2013)
Spec. No: 582145500
60
Section 6040
Model: NetSure™ ITM Issue AB, April 8, 2013
DC Distribution
1
Wire sizes based on recommendations of the American National Standards Institute (ANSI)
approved National Fire Protection Association's (NFPA) National Electrical Code (NEC). Table
310-16 for copper wire at 75°C conductor temperature operating in ambient of 35°C was used. For
other operating ambient temperatures, refer to the NEC. For operation in countries where the NEC
is not recognized, follow applicable codes. Sizes assume one layer of cables in open cable tray.
Alternate sizing may be required for other installation configurations. Refer to the NEC or contact
Emerson Services (contact information provided at the end of this document).
1
Wire sizes based on recommendations of the American National Standards Institute (ANSI)
approved National Fire Protection Association's (NFPA) National Electrical Code (NEC). Table
310-16 for copper wire at 75°C conductor temperature operating in ambient of 35°C was used. For
other operating ambient temperatures, refer to the NEC. For operation in countries where the NEC
is not recognized, follow applicable codes. Sizes assume one layer of cables in open cable tray.
Alternate sizing may be required for other installation configurations. Refer to the NEC or contact
Emerson Services (contact information provided at the end of this document).
Battery
The battery cables are factory provided and sized accordingly.
Table 12 DC Distribution (Distribution Circuit Breaker Option - per circuit breaker position)
OCP
Device
Rating
Maximum
Output
Current
@ 54V
Terminal
Bolt
Size
Recm.
Wire Size
1
Lug Requirement
Recommended Lug
(Thomas & Betts P/N)
100A 80A
Load
3/8" (M10)
1/0 AWG
2-Hole, 1" Centers 54209
Return
1-Hole 54109
150A 120A
Load
1/0 AWG
2-Hole, 1" Centers 54209
Return
1-Hole 54109
175A 140A
Load
2/0 AWG
2-Hole, 1" Centers 54210
Return
1-Hole 54110
200A 160A
Load
3/0 AWG
2-Hole, 1" Centers 54211
Return
1-Hole 54111
Table 13 DC Distribution (Distribution Fuse Option - per fuse position)
OCP
Device
Rating
Maximum
Output
Current
@ 54V
Terminal
Bolt
Size
Recm.
Wire Size
1
Lug Requirement
Recommended Lug
(Thomas & Betts P/N)
200 160
Load
1/2" (M12)
3/0 AWG
2-Hole, 1.75" Centers
54265
Return
500 400
Load
(2) 250 kcmil
(2) 54275
Return