Application Guide

System Application Guide SAG582140000
Spec. No. 582140000 (Models 802
NLDB, 802NLEB and 802NL-B) Issue AW, June 3, 2014
Page 75 of 134
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Fuse/Circuit
Breaker
Amperage
Recm 90
°
C Wire Size
(1)
14 AWG 12 AWG 10 AWG 8 AWG 6 AWG 4 AWG 2 AWG
Loop Length (feet)
(2)
1, 3, 5, 6, 10A 37
(3, 4)
58
(3, 4)
93
(3, 4)
-- -- -- --
15A 24
(3, 4)
39
(3, 4)
62
(3, 4)
-- -- -- --
20A
--
29
(3, 4)
46
(3, 4)
74
(3, 4)
-- -- --
25A
-- --
37
(3, 4)
59
(3, 4)
94
(3, 4)
-- --
30A
-- --
31
(3, 4)
49
(3, 4)
78
(3, 4)
-- --
35A
-- -- --
42
(3, 4)
67
(3, 4)
107
(3, 4)
--
40A
-- -- --
37
(3, 4)
59
(3, 4)
94
(3, 4)
--
45A
-- -- --
33
(3, 4)
52
(3, 4)
83
(3, 4)
--
50A
-- -- --
29
(3, 4)
47
(3, 4)
75
(3, 4)
--
60A
-- -- -- --
39
(3, 4)
62
(3, 4)
99
(3, 4)
70A
-- -- -- --
33
(3)
53
(3, 4)
85
(3, 4)
75A
-- -- -- --
31
(3)
50
(3, 4)
79
(3, 4)
80A
-- -- -- -- --
47
(3, 4)
74
(3, 4)
90A
-- -- -- -- --
41
(3)
66
(3, 4)
100A
-- -- -- -- -- --
59
(3, 4)
125A
Two Pole Devices. Use Load Lug Adapter Plate P/N 513700, Kit P/N 520891 (kit includes mtg.
hardware) and select Wire Sizes and Lugs per
Table 10.
150A
200A
250A
Three Pole Devices. Use Load Lug Adapter Plate P/N 514676, Kit P/N 534703 (kit includes mtg.
hardware) and select Wire Sizes and Lugs per
Table 10.
Recommended Crimp Lug
(5)
Lug
245342300 245342300 245342300 245390200 245346700 245346800 245346900
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 90°C conductor temperature operating in ambients of 30
°C and 40°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.
2
Recommended wire sizes are sufficient to restrict voltage drop to 1.0 volt or less at listed branch current for
the loop lengths shown. Loop length is the sum of the lengths of the positive and negative leads.
3
Wire Size / Loop Length Combination Calculated using 30°C Ambient Operating Temperature.
4
Wire Size / Loop Length Combination Calculated using 40°C Ambient Operating Temperature.
5
Two-hole lug, 1/4" bolt clearance hole, 5/8" centers. Refer to drawing 031110100 for lug crimping
information.
Table 9
Recommended Load Distribution Wire Size and Lug Selection for
TLS/TPS Fuse and Bullet Nose-Type Circuit Breaker (Load Side)
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