ABB ReliaMod RMM B 4R, Installation And Maintenance Instructions Manual, Page: 6 / 30

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The following UL listed compression lugs may be used
Wire Size
ABB/ T&B Burndy Panduit MAC
CU only CU/ AL CU only CU/ AL CU only CU/ AL CU only CU/ AL
250 MCM
54275 60256 YA29-2LN YA29A3 LCC250-12 LAB250-12 MSB250-8N MLB250-8N
54868BE YA29-2N YA29AY-2N MRB250-8N MULB250-8N
300 MCM 54280 60262 YA30-2LN YA30A3 LCC300-12 LAB300-12 MSB300-8N MLB300-8N
54870BE YA30-2N YA30AY-2N MRB300-8N MULB300-8N
350 MCM
54282 60267 YA31-2LN YA31A3 LCC350-12 LAB350-12 MSB350-8N MLB350-8N
54872BE YA31-2N YA31AY-2N MRB350-8N MULB350-8N
400 MCM
54874 60269 YA32-2LN YA32A3 LCC400-12 LAB400-12 MSB400-8N MLB400-8N
YA32-2N YA32AY-2N MRB400-8N MULB400-8N
500 MCM 54266 60273 YA34-2LN YA34A3 LCC500-12 LAB500-12 MSB500-8N MLB500-8N
54876BE YA34-2N YA34AY-2N MRB500-8N MULB500-8N
600 MCM
54289 60275 YA36-2LN YA36A3 LAB600-12 MSB600-8N MLB600-8N
54878BE YA36-2N YA36AY-2N MRB600-8N MULB600-8N
700 MCM
54291 60277
750 MCM
54223 YA39-2LN LCC750-12 LAB750-12 MSB750-8N
54880BE YA39-2N MRB750-8N
Neutral bonding on main-modules
Neutral will not be bonded to the enclosure from the factory.
If you need to bond the neutral, use the bonding jumper
supplied with the unit. Unfasten from the factory-installed
position Rotate jumper and fasten to the neutral bus at torque
indicated on label in unit.Secure the jumper to the enclosure
with hardware provided at torque indicated on label in unit.
Breaker accessories
The following breaker accessories can be field-installed.
They are sold separately.
Lug-kit
Shunt-trip
Padlocking provision on main breaker
Catalogue Number
Application
Electrical System Main Rating
RXT7LUGKIT750
120/240V or
208Y/120V
For use with any main
module with XT7 Frame
device 1000A and 1200A
MCB’s and 800A MFS. This
lug kit allows field
installation of larger lugs
that accommodate (3)
500-750kcmil AL/CU cables
per phase and neutral
Catalogue Number
Application
Electrical System Main-Breaker rating
1SDA104934R1 120/240V 400A, 600A, 800A
1SDA073672R1 110/120V 1000A, 1200A
1SDA073674R1 220/240V 1000A, 1200A
1SDA038290R1 110/120V 1400A, 1600A, 2000A
1SDA038292R1 220/240V 1400A, 1600A, 2000A
Catalogue Number
Application
Main-Breaker Main-Switch
1SDA105099R1 400A, 600A 400A
1SDA105102R1 800A 600A
1SDA105104R1 1000A, 1200A 800A
1SDA038351R1 1400A-1600A-2000A n/a
For main-modules with lug landings pads on the line side,
use the following compression lugs: