ATO® FHAC Series In-Line Fuse Holders

Littelfuse ATO® FHAC Series In-Line Fuse Holders provide circuit protection for accessory lighting, air conditioners, panel displays, and blower motors. These fuse holders feature a built-in protective cover, offering an IP67-rated dust-tight enclosure, and they accept ATO blade fuses from 1A to 20A or up to 30A, depending on the model. The tin-plated copper alloy contacts are designed for corrosion resistance, and the heat-resistant thermoplastic fuse holder body has a UL 94V-0 flammability rating. Littelfuse ATO FHAC Series In-Line Fuse Holders offer a 32VDC maximum voltage rating and have both waterproof and standard versions.

Results: 19
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Fuse Size / Group Type Mounting Style Number of Poles Current Rating Voltage Rating Termination Style Minimum Operating Temperature Maximum Operating Temperature Packaging
Littelfuse Fuse Holder 20A In-line Blade Fuse Holder w/Cover 182In Stock
190Expected 10/28/2026
$6.88
$4.77
$4.76
$4.15
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Standard In-Line 1 Pole 20 A 32 VDC Wire Leads - 40 C + 105 C Bulk
Littelfuse Fuse Holder HOLDER ATO INLINE W/COVER 4,914In Stock
$7.37
$6.12
$5.51
$4.68
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 20 A 32 VDC Wire Leads Bulk
Littelfuse Fuse Holder HOLDER ATO INLINE BLACK WIRE 6,147In Stock
$6.27
$5.67
$5.02
$4.19
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 20 A 32 VDC Wire Leads Bulk


Littelfuse Fuse Holder HOLDER ATO INLINE HD W/COVER 5,706In Stock
$10.99
$9.57
$8.56
$7.32
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 30 A 32 VDC Wire Leads Bulk


Littelfuse Fuse Holder ATO Inline Red Wire 665In Stock
$7.34
$6.09
$5.62
$4.66
Min.: 1
Mult.: 1
ATO-FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 25 A 32 VDC Wire Leads Bulk

Littelfuse Fuse Holder ATO Inline Red/Blue Wire 948In Stock
$7.49
$6.44
$5.88
$4.94
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 25 A 32 VDC Wire Leads Bulk
Littelfuse Fuse Holder Water Resistent Cover 20 2,519In Stock
$6.39
$5.30
$4.81
$4.06
Min.: 1
Mult.: 1
ATO-FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 20 A 32 VDC Wire Leads Bulk
Littelfuse Fuse Holder ACS ATO w/ Cover Card 653In Stock
$7.25
$6.24
$5.37
$4.52
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 20 A 32 VDC Wire Leads Bulk

Littelfuse Fuse Holder ATO Inline RED WIRE FUSE HOLDER 4,769In Stock
6,000Expected 10/23/2026
$4.83
$4.46
$3.70
$3.41
Min.: 1
Mult.: 1
ATO-FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 20 A 32 VDC Wire Leads Bulk


Littelfuse Fuse Holder Holder ATO INLINE HD W/Cover 2,188In Stock
3,000Expected 11/25/2026
$8.20
$6.84
$6.14
$5.11
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 30 A 32 VDC Wire Leads Bulk

Littelfuse Fuse Holder 30A 12AWG ATO Inline Orange w/ Cover 504In Stock
1,000Expected 11/18/2026
$9.47
$8.12
$7.49
$6.03
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 30 A 32 VDC Wire Leads Bulk
Littelfuse Fuse Holder ACS HD ATO w/ Cover Card 646In Stock
$8.55
$7.09
$6.54
$5.42
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 30 A 32 VDC Wire Leads Bulk

Littelfuse Fuse Holder HOLDER, ATO Inline Red Wire 3,813In Stock
$8.66
$7.45
$6.94
$5.57
Min.: 1
Mult.: 1
ATO-FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 30 A 32 VDC Wire Leads Bulk
Littelfuse Fuse Holder Fuse Holder,In Line Waterproof,ATO,20A 308In Stock
1,000Expected 10/23/2026
$7.12
$5.91
$5.45
$4.52
Min.: 1
Mult.: 1
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 20 A 32 VDC Wire Leads Bulk

Littelfuse Fuse Holder ATO Inline Blue Wire 2,000Factory Stock Available
$2.71
Min.: 1,000
Mult.: 1,000
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 20 A 32 VDC Wire Leads Bulk

Littelfuse Fuse Holder FUSE HOLDER, ATO Inline, Red wire 250/25 Non-Stocked Lead-Time 12 Weeks
$2.75
Min.: 1,000
Mult.: 1,000
FHAC Fuse Holders In-Line 1 Pole 20 A 32 V Bulk

Littelfuse Fuse Holder FUSE HOLDER, ATO Inline, Red wire Non-Stocked Lead-Time 12 Weeks
$6.31
$5.91
$5.70
$4.43
Min.: 1
Mult.: 1
FHAC Bulk

Littelfuse Fuse Holder Holder-ATO Inline w/cvr Red 20AWG Non-Stocked Lead-Time 14 Weeks
$4.14
Min.: 2,000
Mult.: 2,000
FHAC Bulk

Littelfuse Fuse Holder 30A ATO Inline w/Cvr Purple Wire Non-Stocked Lead-Time 18 Weeks
$2.88
Min.: 1,000
Mult.: 1,000
FHAC Fuse Holders ATO Waterproof In-Line 1 Pole 30 A Wire Leads Bulk