ABB Slimline XRG2/3 Series User manual

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I N STA LL AT I O N I N S T R U C T I O N
Switch Disconnector Fuse
Slimline XRG2/3
— Switch Disconnector Fuse Slimline XRG2/3 rev. B / 1SEQ100100P0001

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Tableofcontents
01Useofsymbols
07
ITS
10
EFM
14
Motor operation
16Fuse replacement
17Accessory
04Busbar overview
Manual operation
06

1
Hazardous voltage
Warnsaboutasituationwhereahazardous
voltagemaycausephysicalinjurytoaper-
sonordamagetoequipment.
General warning
Warnsaboutasituationwheresomething
otherthanelectricalequipmentmaycause
physicalinjurytoapersonordamageto
equipment.
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Useofsymbols
Caution
Provides important information or warns
aboutasituationthatmayhaveadetrimen-
taleffectonequipment.
Information
Provides important information about the
equipment.
SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3

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Receiving,handlingandstorage
Receiving and handling
Uponreceipt,carefullyinspecttheswitch
fordamagethatmayhaveoccurredduring
transit.Ifdamageisevident,orthereisvis-
ible indication of rough handling,immedi-
atelyfileadamageclaimwiththetranspor-
tationcompany,andnotifyyourlocalABB
salesoffice.
Donotremovetheshippingpackageuntil
readytoinstalltheswitch.
Storage
Iftheunitwillnotbeplacedintoserviceim-
mediately,storetheswitchonitsoriginal
packageinaclean,drylocation.Toprevent
condensation,maintainauniformtempera-
ture.Storetheunitinaheatedbuilding,al-
lowing adequate air circulation and protec-
tionfromdirtandmoisture.Storingthe
unitoutdoors couldcauseharmfulconden-
sationinsidetheswitchenclosure.
HAZARD OF EQUIPMENT
OVERTURNING
Whenmovingwithaforklift,donotre-
movetheshippingpackageuntilthedevice
isinitsfinallocation.
Failuretofollowthisinstructionwillresult
inpersonalinjuryorequipmentdamage.
Warning
2SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3

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Readthesesafetyinstructions
carefullybeforeusingthisproduct!
HAZARDOFELECTRICSHOCK,
EXPLOSION,ORARCFLASH
• Apply appropriate personal protective
equipmentandfollowsafeelectricalwork
practices.
• Thisequipmentmustonlybeinstalled
andservicedbyqualifiedelectricalper-
sonnel.
• Before performing visual inspections,
tests,ormaintenanceontheequipment,
disconnectallsourcesofelectricpower.
Assumethatallcircuitsareliveunless
theyarecompletelydeenergized,tested,
grounded,andtagged.Payparticularat-
tentiontothedesignofthepowersys-
tem.Considerallsourcesofpower,in-
cluding the possibility of backfeeding.
• Turnoffswitchbeforeremovingormak-
ing load side connections.
• Alwaysuseaproperlyratedvoltagesens-
ingdeviceatalllineandloadtoconfirm
switchisoff.
• Turnoffpowersupplyingswitchbefore
doinganyotherworkonorinsideswitch.
Failuretofollowtheseinstructionscould
resultindeathorseriousinjury.
Danger
3
SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3

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Busbar overview
A B C
D
F
E
A
B
C
D
E
F
50/5-2p
-
-
-
100
75
5
50/5-3p
50
50
-
-
75
5
50/5-4p
50
50
50
-
75
5
50/10-2p
-
-
-
100
75
10
50/10-3p
50
50
-
-
75
10
50/10-4p
50
50
50
-
75
10
4SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3

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Busbar overview
A
B
C
D
E
F
185/10-2p
-
-
-
370
77.5
10
185/10-3p
185
185
-
-
77.5
10
185/10-4p
185
185
97.5
-
77.5
10
AB
C
D
F
E
5
SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3

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Manual operation
1
2
45°
3
(4)
4
4
(4)
6SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3
XRG contact is inserted into the busbar with quick push of hands after
the left and right positioning pins inserted into holes of the bracket.

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Motor operation
2
45°
3
1
(4)
4
4
(4)
7
XRG contact is inserted into the busbar with quick push of hands after
the left and right positioning pins inserted into holes of the bracket.
SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3

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Motor operation
Front cover
must be
locked before
operating
8SWITCHD ISCO NN EC TO R FUSE,X RG 2/ 3
Close
Open
Signal: >0.5 sec or permanent
Hexagon socket head cap screw 3mm -40 revolutions approximately