ABB EOH Serie Boletín De Instrucciones página 19

Installation
Fuses
Fuses (switches are supplied without fuses)
Install the fuses to the fuse base. Fuses have to be ordered
separately. Follow the instructions of the fuse supplier.
The standard delivery includes fuse bases suitable for class L
fuses and the fuse mounting bolts:
– 800 A: 3 pcs of screws UNC ½ - 13x1¼", 3 pcs of screws
UNC ½ - 13x1½", nuts and washers
– 1200 A: 12 pcs of screws UNC ½ - 13x1¼", nuts and
washers
Fuses, type L
Dimensions
Switch size Fuse size A [in] / [mm]
800 A 800 A 8.63 / 219.2
1200 A 1200 A 10.75 / 273.1
B [in] / [mm] B1 [in] / [mm] C1 [in] / [mm]
2.5 / 63.5 2 / 61 5.75 / 146.1
2.5 / 63.5 2 / 61 5.75 / 146.1
Instruction Bulletin EOH367, EOH368, 1SCC340033M1401 / A | Installation 1/15
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
See general safety instructions on page 1/2 before proceeding.
Failure to follow these instructions will result in death or serious injury.
C2 [in] / [mm] C3 [in] / [mm]
6.75 / 171.5 -
6.75 / 171.5 1.38 / 35
C4
C3
A A D C1 C2
B1
B
C3
C4 [in] / [mm] D [in] / [mm]
0.63 / 15.9 3.75 / 95.2
0.63 / 15.9 3.75 / 95.2
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