ABB EOHU Serie Boletín De Instrucciones página 12

Cabling
Neutral bus and auxiliary contacts
Cabling / Neutral bus (optional)
1
In 200 A switches use Hex key / wrench size 3/8 and in 400A
and 600 A switches use 1/2 Hex key / wrench. See chapter
Installation / Neutral assembly (optional).
Non-fusible safety switch catalog number
AMPS
Suitable neutral bus, catalog number
Neutral bus / terminal lugs
Terminal lug
Torque: wire tightening
Torque: wire tightening
Lug mounting torque
Wire range
Cabling / Auxiliary contacts (optional)
Use Pozi-drive #2 or flat blade screwdriver. See chapter
Installation / Auxiliary contacts (optional).
Auxiliary contacts, catalog numbers OA1G10 (1NO), OA3G01 (1NC)
NEMA
Wire size
Torque
1/8 Cabling | Instruction Bulletin EOHU364K, EOHU365K, EOHU366K, 1SCC340037M1401 / A
A
Copper lbs.in
Nm
Aluminum lbs.in
Nm
lbs.in
Nm
AWG
2
mm
A600, R300
1 - 2 × #18 - 14 AWG
1 - 2 × 0.75 - 2.5 mm 2
7 lbs.in
0.78 Nm
EOHU364K EOHU365K
200 400
EOHXSN4 EOHXSN56
OZXA-400 OZXA-800
375 500
41.8 55.7
375 500
41,8 55.7
228 480
25.4 53.5
#2 - 600 kcmil (2) #2 - 600 kcmil
35 - 300 2×35 - 300
EOHU366K
600
EOHXSN56
OZXA-800
500
55.7
500
55.7
480
53.5
(2) #2 - 600 kcmil
2×35 - 300