101
Class G Fuse Blocks
SPECIFICATIONS
Voltage Ratings: 600 Volts AC (0 20A)
480 Volts AC (25 60A)
Ampere Ratings: 0 60 amperes
Approvals:
UL Listed: 15, 20 & 60A (File No. E14853)
30A (File No. E14721)
CSA Certified: 15, 20 & 60A (File No. LR47235)
30A (File No. LR7316)
RECOMMENDED FUSES
SLC series fuses
LG30015 &
LG30020
LG30060
.36"
[9.13]
.86"
[21.83]
1.675"
[42.55
]
2.375"
[60.33]
.22"
[5.56]
3.0"
[76.2]
1.53"
[38.89]
.42"
[10.72]
.77"
[19.45]
.42"
[10.72]
MOUNTING
SLOTS
.17" X .22"
[4.37 x 5.56]
1 POLE
2 POLE
3 POLE
.22" [5.56] DIA.
HOLE (2)
3.56"
[90.49]
1.69"
[42.86]
2.75"
[69.85]
4.25"
[107.65]
2.125"
[53.98]
.94"
[23.81]
.5"
[12.5]
1.75"
(44.5)
1.75"
(44.5)
.47"
[11.91]
.84"
[212.43]
1.375"
[34.925]
1 POLE
2 POLE
3 POLE
Class G fuse blocks are designed for use with 480 volt time-
delay, current-limiting Class G fuses. They meet require-
ments for branch circuit protection.
1
LG30015-1
SQ
15
*
2
LG30015-2
SQ
#10 CU
3
LG30015-3
SQ
1
LG30020-1
SQ
20
*
2
LG30020-2
SQ
#10 CU
3
LG30020-3
SQ
1
L30030G-1
SQ
PQ
30
*
2
L30030G-2
SQ
PQ
#10 CU
3
L30030G-3
SQ
PQ
1
LG30060-1
CR
60
2
LG30060-2
CR
#2 CU-AL
3
LG30060-3
CR
*
Note: 15, 20 & 30A Class G fuse blocks are equipped with
20A Quick Connect Terminals. 60A fuse block equipped with
reinforcing spring as standard.
Maximum
Wire Size
Amp
Rating
No. of
Poles
Catalog
Number
Screw
Pressure
Plate
Box
Lug
Connector Type
(Add suffix shown)
Note: Refer to the Midget/Class CC Fuse Blocks for L30030G 30A Class G Block dimensions.
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