GE AKR Series User Manual

MAINTENANCE
MANUAL
(SUPPLEMENT)
GEI-86134D
(Supplement
to GEK-731
0)
POWENCINCuIT
BNEAKENS
TYPE
AKR
This manual when used in conjunction with Publication
GEK-7310
(Main-
tenance
Manual
for AKR-3/3A-50
and
AKRU-3A-50
breakers)
provides
main-
tenance
instructions on
the AKR breaker models
and trip
devices
listed in
Table
1.
IAB]T I
Frame
Size
(Amp)
Breaker
Type & Mounting
Trip Device
Type
Stationarv
Drawout
ECS
ssr
800
AKR-4-30,
30H
AKR-4A-30,
3OH
X
AKR-5-30, 30H
AKR-5A-30.
30H
x
AKRU-4A-30*
X
AKRU-5A-30*
X
1600
AKR-4-50,
50H
AKR-4A-50,
50H
X
AKR-5-50,
50H
AKR-5A-50.
50H
X
AKRU-4A'-50*
x
AKRU-5A-50*
x
2000
AKRT-4-50
AKRT-4A-50
x
AKRT.5-50
AKRT-5A-50 X
*
-
Integrally
fused
types
GENERAL
@
ETECTRIC

GE AKR Series Specifications

General

Number of Poles	1, 2, 3
Voltage Rating	240V AC, 480V AC, 600V AC
Frame Size	AKR
Trip Unit	Thermal-Magnetic
Standards	UL, CSA
Amperage	Varies by model (15-1200)