ABB AKR30S-800A Installation And Maintenance Manual page 7

Retrofill circuit breakers
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9- Product Specs
Weight (Ibs.)
—_ Retrofill Breaker, which replaces:
Weight
we
hve
Accens
oe
te
AKR30S-800A
184
11
24
2
221
AKR-30/30H-800A
230
11
24
2
267
AKR-30L-800A
AKR-50/50H-1600A
270
11
24
2
307
AKRT-50H-2000A
270
11
24
2
307
AKR75/AKR75H-3200A
600
15
30
2
647
AKR100-4000A
w/o Fans (3600A)
625
15
30
2
672
AKR100-4000A
w/Fans
626
15
30
2
673
AKR125-5000A
700
19
38
2
759
Typical Emax 2 Retrofill circuit breakers for GE AKD-8 & OEM switchgear are shown below.
All circuit breakers are drawout types. Each Retrofill is constructed by permanently joining
an Emax 2 circuit breaker in a steel frame, installing primary and secondary disconnects
and driving drawout racking cams thru what look the Emax 2 Cassette's front dashboard.
With least modifications to be made to existing switchgear, Emax 2 Retrofill breakers are
cost effective solution to upgrade the existing electrical system. Direct Replacement is the
solution where the moving part of circuit breaker is removed and a new circuit breaker is
provided, which racks into the existing switchgear compartment. The direct replacement
retrofitting kit allows a reliable upgrade of the old GE legacy breakers to new Emax 2
Retrofill Breakers Range.
Views
Below figures (front and back views with finger clusters) present Emax 2 Retrofill breakers,
which can replace AKR breakers.
Figure 1
AKD-8 800A to 2000A AKR30/30H, 30L, AKR-50/50H/T-50H Breaker in Cassette (Front View)
2TSA451009P0000 Rev-B
©2020 Emax 2 Retrofill Circuit Breakers 800-5000A | 7

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