Blade Fuses
ATO Autofuses
ATO Mini Fuses
ATO Autofuses are used on most late model cars. Its
small size makes it more compact and easy to install
and remove. Meet or exceed OEM and SAE standards,
and rated at 32 volts. Color coded to indicate amps.
Offers protection against shock and sparks as well as
corrosion resistance for a longer service life.
ATO Mini Fuses are becoming more popular for
late model applications. Meet or exceed OEM
and SAE standards, and rated at 32 volts. Color
coded to indicate amps. Offers protections against
shock and sparks as well as corrosion resistance
for a longer service life.
Amp.
Rating
1
2
3
4
5
7.5
10
15
20
25
30
40
Color
Black
Grey
Violet
Pink
Tan
Brown
Red
Blue
Yellow
Clear
Green
Orange
Pcs/Pack
5
66208
66209
66210
66211
66212
66213
66214
66215
66216
66217
66218
66219
Part #
100
66308
66309
66310
66311
66312
66313
66314
66315
66316
66317
66318
66319
Amp.
Rating
2
3
4
5
7.5
10
15
20
25
30
Color
Grey
Violet
Pink
Tan
Brown
Red
Blue
Yellow
Clear
Green
Pcs/Pack
5
66240
66241
66242
66243
66244
66245
66246
66247
66248
66249
Part #
100
66340
66341
66342
66343
66344
66345
66346
66347
66348
66349
Fuses
Fuse Assortments
ATO Mini Fuse/Autofuse
Assortment Kit
Part #66000 (95 pcs total)
ATO Autofuse
Assortment Kit
This kit contains popular varieties of our ATO
Autofuses (60 pcs) and ATO Mini-Fuses (35 pcs).
ATO Autofuses (60 pcs)
Part #66001 (100 pcs)
This kit contains the entire range of ATO Autofuses.
Amp.
Rating
1
2
3
4
5
7.5
10
15
20
25
30
40
38
Color
Black
Grey
Violet
Pink
Tan
Brown
Red
Blue
Yellow
Clear
Green
Orange
Replacement
Part #
66208
66209
66210
66211
66212
66213
66214
66215
66216
66217
66218
66219
Quantity
5 pcs
5 pcs
5 pcs
5 pcs
15 pcs
5 pcs
15 pcs
5 pcs
15 pcs
5 pcs
15 pcs
5 pcs
Amp.
Rating
5
10
15
20
25
30
Color
Tan
Red
Blue
Yellow
Clear
Green
Replacement
Part #
66212
66214
66215
66216
66217
66218
Quantity
5 pcs
15 pcs
5 pcs
15 pcs
5 pcs
15 pcs
ATO Mini Fuses (35 pcs)
Amp.
Rating
5
10
15
20
25
30
Color
Tan
Red
Blue
Yellow
Clear
Green
Replacement
Part #
66243
66245
66246
66247
66248
66249
Quantity
5 pcs
5 pcs
5 pcs
10 pcs
5 pcs
5 pcs
Blade Fuses & Fuse Holders
Maxi Fuses are used to protect circuits in the wiring harness usually found under the hood, in a fuse panel or in the
supplementary panel near the battery and are rated at 32 volts. Although Maxi Fuses are primarily used in domestic
cars, they also have applications in imported models.
Maxi Fuses
Amp.
Rating
20
30
40
50
60
Color
Yellow
Green
Orange
Red
Blue
Pcs/Pack Part Number
1
250
66250
66350
66251
66351
66252
66352
66253
66353
66254
66354
Fuse Holders for ‘ATO®/ATC’ Autofuses
Fuses
Cover sold
separately
Fuse Holders
Provides the most efficient method for
full protection of all electrical equipment.
16 ga. 2 to 4-1/4” (114 mm) leads. Fuse
holders accommodate all Autofuses from
3 to 20 amps. 25/pack.
Amp
7.5
10
20
30
Cover
*12 ga. lead
ATO Fuse Holder
Part #64103
Self stripping In-line fuse holder
for ATO fuses. 10 pieces/pack
(Part #64103C for 100 pack).
Part #
64127
64129
64131
64126*
66259
Fuse Holders For Maxi & Mini Fuses
Fuse holders can be used with or without a cover. Maxi Fuse holder has 6 ga. with 6” lead wire and accommodates
Maxi Fuses from 20 to 60 amps. Mini Fuse holder has 16 ga. with 6” lead wire and accommodates Mini Fuses from
2 to 20 amps. 10/pack.
Part #66255
Part #66256
Part #66257
Part #66258
Maxi Fuse holder only.
Supplied without fuse.
Maxi Fuse holder
cover only.
Mini Fuse holder only.
Supplied without fuse.
Mini Fuse holder cover only.
39
Glass Fuses & Holder
Glass Fuses
Replacement glass tube-type
fuses for domestic vehicles.
5/box.
SFE AMP
9
14
20
30
Panel Fuse Holder
Part #66042
In-Line Fuse Holder
Supplied with fuse. 25/box.
Maximum 20 amp. rating. Mounts
in 1/2” (12.7 mm) diameter hole.
Color
Red
Black
Ivory
Ivory
Part #
66188
66189
66190
66191
SFE Amp.
14
20
30
9
Part
Part #
64082
64083
64084
64081
Fuse Blocks & Terminal Blocks
Fuses
Blade-Type
Fuse Blocks
Compact yet rugged, accepts
ATO or ATC blade fuses or
blade-type automatic or
manual reset circuits breakers.
Positions
6
8
10
Part Number
66043
66044
66045
Glass Fuse Blocks
For SFE-20amp or 3AGC
type fuses, 1/4” (6.4 mm) dia. x
1-1/4” (31.8 mm) long. Screw
terminals with phosphor bronze
fuse clips and hard fiber insulator
base.
Screw Type
Terminal Blocks
Self-insulating molded housing.
Tin-plate brass screws and
binders.
Pairs
Positions
Part
Number
3
66020
4
66021
6
66023
6*
62132
*with solid brass bus bar for
‘hot feed’ connecting
4
6
10
Part
Number
62104
62105
62106
Circuit Breakers
Universal ‘Plug in’
Circuit Breakers
Continuous self-resetting 6-12 volt
circuit breaker. Use with headlight
switches, window motors, etc.
and suitable for replacing fuses
in many other applications.
Two #10-32 stud terminals hex
nuts and washers.
Amps.
15
20
25
30
40
Part Number
66013
66014
66015
66016
Universal ‘Plug in’
Circuit Breakers
Heavy-duty replacements for ATC and ATO
blade type fuses. Saves time and
money in replacing burned-out fuses.
Simply snap off tabs with pliers at
desired position for size adjustment.
Application: 12 volt DC electrical systems
Dimensions: 0.840” (21.3 mm) x 400” (10.2 mm) x
1.5” (38.1 mm)
Amps.
10
15
20
30
Part Number
66070
66071
66072
66073
Fuse Block Connectors
Part #CT6100
Fuse Block Connectors allow:
• Tapping power for accessories
• Checking voltage, shorts, opens and
current draw.
Circuit Tester
Fuses
3-piece kit to fit Maxi, ATO and Mini size
automotive blade fuse block connectors.
Part #64700
For 6, 12 and 24 volt systems with an
unbreakable handle and a heavy duty
ground clip. Tester contains a 5 ft. (1.5 m)
heavy duty rubber coated lead wire.
41