Rockwell Automation 150 SMC-Flex User Manual User Manual
Page 50
3-6
Wiring
Table 3.C SMC-Flex 5
…
1250 A, Line Connection Lug Information
➀
The 1250 A device requires one (1) each of the 100-DL630 and 100-DL860.
Table 3.D SMC-Flex 108
…
1250 A, Delta Connection Lug Information (for
Inside-the-Delta applications)
➀
For 625
…
1250 A inside-the-delta connections, terminal blocks are required for line side
connections. Required terminal blocks are as follows:
- Allen-Bradley Part# 1492-BG (625…780 A: 2 per phase, 970…1250 A: 4 per phase). Short-Circuit
Protection = Fuses
- Cooper Bussmann Part# 16504-2 (625…780 A: 1 per phase, 970…1250 A: 2 per phase). Short-
Circuit Protection = Circuit breaker
➁
Load side lug information for inside-the-delta applications is contained in Table 3.C.
SMC
Rating
Lug Kit
Cat. No.
Wire Strip
Length
Conductor
Range
Max. No. Lugs/Pole
Tightening Torque
Line Side
Load Side
Wire — Lug
Lug — Busbar
5…85 A
—
18…20 mm
2.5…85 mm
2
(#14…3/0 AWG)
—
—
11.3 N•m
(100 lb.-in.)
—
108…135 A
199-LF1
18…20 mm
16…120 mm
2
(#6…250 MCM)
1
1
31 N•m
(275 lb.-in.)
23 N•m
(200 lb.-in.)
201…251 A
199-LF1
18…20 mm
16…120 mm
2
(#6…250 MCM)
2
2
31 N•m
(275 lb.-in.)
23 N•m
(200 lb.-in.)
317…480 A
199-LG1
18…25 mm
25…240 mm
2
(#4…500 MCM)
2
2
42 N•m
(375 lb.-in.)
28 N•m
(250 lb.-in.)
625…780 A
100-DL630
32 mm / 64 mm
70…240 mm
2
(2/0…500 MCM)
2
2
45 N•m
(400 lb.-in.)
68 N•m
(600 lb.-in.)
970 A
100-DL860
26 mm / 48 mm
120…240 mm
2
(4/0…500 MCM)
1
1
45 N•m
(400 lb.-in.)
68 N•m
(600 lb.-in.)
1250 A
➀
100-DL630
32 mm / 64 mm
70…240 mm
2
(2/0…500 MCM)
1
1
45 N•m
(400 lb.-in.)
68 N•m
(600 lb.-in.)
100-DL860
26 mm / 48 mm
120…240 mm
2
(4/0…500 MCM)
1
1
SMC
Rating
Suggested Lug
Cat. No.
Conductor
Range
Max. No. Lugs/
Pole
Tightening Torque
Line Side ➁
Wire — Lug
Lug — Busbar
108…135 A
1494R-N15
25…240 mm
2
(#4…500 MCM)
1
42 N•m
(375 lb.-in.)
23 N•m
(200 lb.-in.)
201…251 A
1494R-N14
50…120 mm
2
(1/0…250 MCM)
2
31 N•m
(275 lb.-in.)
23 N•m
(200 lb.-in.)
317…480 A
150-LG5MC
95…240 mm
2
(3/0…500 MCM)
1
33.9 N•m
(300 lb.-in.)
28 N•m
(250 lb.-in.)
625…780 A
➀
—
25…240 mm
2
(#4…500 MCM)
2
42 N•m
(375 lb.-in.)
N/A
970…1250 A
➀
—
25…240 mm
2
(#4…500 MCM)
4
42 N•m
(375 lb.-in.)
N/A