Instructions / Assembly

Class 3130 / 3110 Ground Kits
Ground Kits
Ground Kits are required to be obtained as a field installed item on Type 1 and Type
3R enclosures. The enclosures are factory installed on Type 12 and Type 4X
enclosures. (200 A) Light Duty 30 A switches come with factory installed ground kits.
All units ship with a bonded neutral bar that comes with factory installed ground
terminal.
Ground lug mounting locations are identified by the ground symbol
stamped onto
the back of enclosure. Ground the enclosure in accordance with code requirements.
Ampere
Rating
Product
Voltage
Rating ac
Ground Kit (ALCU) Wire Range
Ground Kit
Copper only
(Heavy duty)
Wire Range
30
General Duty
240 PK3GTA1
(3) 14 - 4 AWG CU
(3) 12 – 4 AWG AL
(6) 14 – 12 AWG CU
(6) 12 – 10 AWG AL
n/a
—
30
Heavy Duty
240 and 600 GTK03
(2) 14 – 4 AWG CU
(2) 12 – 4 AWG AL
or
(4) 14-12 AWG CU
(4) 12-10 AWK AL
GTK03C
(2) 14 – 6 AWG CU
60
General Duty
Heavy Duty
240 GTK03
(2) 14 – 4 AWG CU
(2) 12 – 4 AWG AL
or
(4) 14-12 AWG CU
(4) 12-10 AWK AL
GTK03C
(2) 14 – 6 AWG CU
60
Heavy Duty
600 GTK0610
(2) 14 – 1/0 AWG CU
(2) 12 – 1/0 AWG AL
and
(2) 14-6 AWG CU
(2) 12-6 AWK AL
GTK0610C
(2) 14 –1/0 AWG CU
and
(2) 14 – 6 AWG CU
100
General Duty
Heavy Duty
240 and 600 GTK0610
(2) 14 – 1/0 AWG CU
(2) 12 – 1/0 AWG AL
and
(2) 14-6 AWG CU
(2) 12-6 AWK AL
GTK0610C
(2) 14 –1/0 AWG CU
and
(2) 14 – 6 AWG CU
200
General Duty
Heavy Duty
240 and 600 PKOGTA2
(2) 10 – 2/0 AWG CU
(2) 6 – 2/0 AWG AL
PKOGTC2
(2) 14 – 4 AWG CU
400
General Duty
Heavy Duty
240 and 600 PKOGTA2
(2) 10 – 2/0 AWG CU
(2) 6 – 2/0 AWG AL
PKOGTC3
(2) 14 – 1/0 AWG CU
600
General Duty
Heavy Duty
240 and 600 PKOGTA2
(2) 10 – 2/0 AWG CU
(2) 6 – 2/0 AWG AL
PKOGTC3
(2) 14 – 1/0 AWG CU
800
General Duty
240 PKOGTA3
(6) 6 – 3/0 AWG CU
(6) 6 – 3/0 AWG AL
n/a
—
800
Heavy Duty
240 and 600 PKOGTA7
(4) 4 AWG – 300 kcmil CU
(4) 4 AWG – 300 kcmil AL
n/a
—
1200
Heavy Duty
240 and 600 PKOGTA8
(8) 4 AWG – 300 kcmil CU
(8) 4 AWG – 300 kcmil AL
n/a
—
20 GEX75737