HVAC/R Solutions

Littelfuse HVAC/R Solutions feature an extensive product portfolio that offers accuracy, reliability, and durability. These innovative products help to streamline HVAC/R system designs and are designed to protect vital components, control loads while increasing system efficiency, and sense temperatures more accurately. Littelfuse HVAC/R Solutions are ideal for commercial HVAC systems, residential HVAC systems, and commercial refrigeration.

Results: 1,199
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Current Rating
Voltage Rating AC
Fuse Type
Voltage Rating DC
Interrupt Rating
Body Style
Mounting Style
Termination Style
Class
Fuse Size / Group
Indicator Style
Packaging
Resistance
Series
Littelfuse Industrial & Electrical Fuses 10A 250VAC Midget
Datasheet
22In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 10 A 250 VAC Fast-Acting Fuses 10 kA Cartridge Fuses Holder Clip Without Indicator Bulk BLS
Littelfuse Industrial & Electrical Fuses .1A 500VAC Midget
Datasheet
5In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 100 mA 500 VAC Time-Delay Fuses 300 VDC 10 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk FLQ
Littelfuse Industrial & Electrical Fuses .5A 500VAC Midget
Datasheet
1In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 500 mA 500 VAC Time-Delay Fuses 300 VDC 10 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk FLQ
Littelfuse Industrial & Electrical Fuses 2.5A 500VAC Midget
Datasheet
27In Stock
20Expected 9/7/2026
Min.: 1
Mult.: 1

Circuit Protection Fuses 2.5 A 500 VAC Time-Delay Fuses 300 VDC 10 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk FLQ
Littelfuse Industrial & Electrical Fuses .5A 600VAC 500VDC Midget
Datasheet
51In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 500 mA 600 VAC Fast-Acting Fuses 500 VDC 100 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 7.99 Ohms KLK
Littelfuse Industrial & Electrical Fuses 8A 600VAC 500VDC Midget
Datasheet
5In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 8 A 600 VAC Fast-Acting Fuses 500 VDC 100 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 19.4 mOhms KLK
Littelfuse Industrial & Electrical Fuses 1.5A 600VAC 500VDC Midget
Datasheet
10In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 1.5 A 600 VAC Fast-Acting Fuses 500 VDC 100 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk KLK
Littelfuse Industrial & Electrical Fuses 3.5A 600VAC 500VDC Midget
Datasheet
21In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 3.5 A 600 VAC Fast-Acting Fuses 500 VDC 100 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk KLK
Littelfuse Industrial & Electrical Fuses 45A 480VAC
Datasheet
8In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 45 A 480 VAC Medium Blow Fuses 100 kA Cartridge Fuses Holder Clip Class G Fuses Without Indicator Bulk SLC
Littelfuse Industrial & Electrical Fuses 60A 480VAC
Datasheet
37In Stock
110Expected 9/3/2026
Min.: 1
Mult.: 1

Current Limiting Fuses 60 A 480 VAC Medium Blow Fuses 100 kA Cartridge Fuses Holder Clip Class G Fuses Without Indicator Bulk SLC
Littelfuse Industrial & Electrical Fuses 50A 300VAC
Datasheet
36In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 50 A 300 VAC Fast-Acting Fuses 160 VDC 20 kA Cartridge Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLN
Littelfuse Industrial & Electrical Fuses 60A 300VAC
Datasheet
42In Stock
32Expected 11/30/2026
Min.: 1
Mult.: 1

Current Limiting Fuses 60 A 300 VAC Fast-Acting Fuses 160 VDC 20 kA Cartridge Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLN
Littelfuse Industrial & Electrical Fuses 350A 300VAC 125VDC Class T
Datasheet
6In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 350 A 300 VAC Fast-Acting Fuses 125 VDC 20 kA Cartridge Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLN
Littelfuse Industrial & Electrical Fuses 300V F/A CLASS T 400A PLTD
Datasheet
13In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 400 A 300 VAC Fast-Acting Fuses 125 VDC 20 kA Cartridge Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLN
Littelfuse Industrial & Electrical Fuses 500A 300VAC 125VDC Class T
Datasheet
4In Stock
10Expected 10/5/2026
Min.: 1
Mult.: 1

Current Limiting Fuses 500 A 300 VAC Fast-Acting Fuses 125 VDC 20 kA Cartridge Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLN
Littelfuse Industrial & Electrical Fuses 2A 600VAC 300VDC Class T
Datasheet
1In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 2 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA Cartridge Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLS
Littelfuse Industrial & Electrical Fuses 60A 600VAC 300VDC CLASS T
Datasheet
6In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 60 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Leaded Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLS
Littelfuse Industrial & Electrical Fuses 225A 600VAC 300VDC Class T
Datasheet
1In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 225 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA Cartridge Leaded Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLS
Littelfuse Industrial & Electrical Fuses .1A 600VAC 600VDC Midget
Datasheet
10In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 100 mA 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 85.5 Ohms KLKD
Littelfuse Industrial & Electrical Fuses .25A 600VAC 600VDC Midget
Datasheet
20In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 250 mA 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 22 Ohms KLKD
Littelfuse Industrial & Electrical Fuses .3A 600VAC 600VDC Midget
Datasheet
18In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 300 mA 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 16.2 Ohms KLKD
Littelfuse Industrial & Electrical Fuses 4A 600VAC 600VDC F/A MIDGET
Datasheet
27In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 4 A 600 VAC Fast-Acting Fuses 600 VDC 50 kA, 100 kA Cartridge Fuses Holder Clip Without Indicator Bulk 51.1 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 2.5A 600VAC 600VDC Midget
Datasheet
20In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 2.5 A 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 98.9 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 8A 500VAC Midget
Datasheet
24In Stock
Min.: 1
Mult.: 1
Circuit Protection Fuses 8 A 500 VAC Time-Delay Fuses 300 VDC 10 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 18.3 mOhms FLQ
Littelfuse Industrial & Electrical Fuses 6A 600VAC J Fuses
Datasheet
5In Stock
Min.: 1
Mult.: 1
Current Limiting Fuses 6 A 600 VAC Fast-Acting Fuses 200 kA Cartridge Fuses Holder Clip Class J Fuses Without Indicator Bulk JLS