AC Protection & Motor Control in HVAC Solutions

Littelfuse AC Protection and Motor Control in HVAC Solutions are essential to improve energy efficiency in commercial and industrial buildings. These solutions include fuses, surge protection devices, voltage monitors, transducers, sensors, and time delay relays. Littelfuse AC Protection and Motor Control in HVAC products are designed for control units, rectifiers, inverters, communication interfaces, and user interfaces.

Results: 1,323
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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 20A 600VAC 250VDC Time-Delay
Datasheet
95In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 20 A 600 VAC Time-Delay Fuses 500 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk CCMR


Littelfuse Industrial & Electrical Fuses 25A 600VAC 250VDC Time-Delay
Datasheet
186In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 25 A 600 VAC Time-Delay Fuses 500 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk CCMR
Littelfuse Industrial & Electrical Fuses 30A 600VAC 500VDC Time-Delay
Datasheet
314In Stock
660Expected 10/6/2026
Min.: 1
Mult.: 1

Current Limiting Fuses 30 A 600 VAC Time-Delay Fuses 500 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk CCMR
Littelfuse Industrial & Electrical Fuses 30A 300VAC
Datasheet
113In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 30 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 100A 300VAC
Datasheet
87In Stock
82Expected 11/27/2026
Min.: 1
Mult.: 1

Current Limiting Fuses 100 A 300 VAC Fast-Acting Fuses 125 VDC 200 kA Cartridge Fuses Holder Cartridge Class T Fuses Without Indicator Bulk JLLN
Littelfuse Industrial & Electrical Fuses 300V F/A CLASS T 150A PLTD
Datasheet
45In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 150 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 200A 300VAC 125VDC Class T
Datasheet
88In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 200 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 150A 600VAC 300VDC Class T
Datasheet
28In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 150 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 .25A 600VAC 300VDC Slo-Blo
Datasheet
281In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 250 mA 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 1A 600VAC 300VDC Slo-Blo
Datasheet
173In Stock
320Expected 11/24/2026
Min.: 1
Mult.: 1

Current Limiting Fuses 1 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 4A 600VAC 300VDC Slo-Blo
Datasheet
542In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 4 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 5A 600VAC 300VDC Slo-Blo
Datasheet
638In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 5 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 1.5A 600VAC 300VDC Slo-Blo
Datasheet
101In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 1.5 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 10A 600VAC 300VDC Slo-Blo
Datasheet
128In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 10 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 15A 600VAC 300VDC Slo-Blo
Datasheet
478In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 15 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 20A 600VAC 300VDC Slo-Blo
Datasheet
184In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 20 A 600 VAC Time-Delay Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 25A 600VAC 300VDC Slo-Blo
Datasheet
102In Stock
Min.: 1
Mult.: 1

Current Limiting Fuses 25 A 600 VAC Fast-Acting Fuses 300 VDC 20 kA, 200 kA Cartridge Fuses Holder Clip Class CC Fuses Without Indicator Bulk KLDR
Littelfuse Industrial & Electrical Fuses 1A 600VAC 600VDC Midget
Datasheet
292In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 1 A 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 252 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 3A 600VAC 600VDC Midget
Datasheet
144In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 3 A 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 77.3 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 8A 600VAC 600VDC Midget
Datasheet
110In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 8 A 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 19.4 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 15A 600VAC 600VDC Midget
Datasheet
504In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 15 A 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 7.855 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 20A 600VAC 600VDC Midget
Datasheet
176In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 20 A 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 4.5 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 25A 600VAC 600VDC Midget
Datasheet
136In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 25 A 600 VAC Fast-Acting Fuses 600 VDC 100 kA Cartridge Fuses Holder Cartridge Without Indicator Bulk 3.532 mOhms KLKD
Littelfuse Industrial & Electrical Fuses 1A 600VAC 300VDC Fast Acting
Datasheet
794In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 1 A 600 VAC Fast-Acting Fuses 300 VDC 200 kA Cartridge Fuses Holder Clip Class CC Fuses 5AG Without Indicator Bulk KLKR
Littelfuse Industrial & Electrical Fuses 3A 600VAC 300VDC Fast Acting
Datasheet
145In Stock
Min.: 1
Mult.: 1

Circuit Protection Fuses 3 A 600 VAC Fast-Acting Fuses 300 VDC 200 kA Cartridge Fuses Holder Clip Class CC Fuses 5AG Without Indicator Bulk KLKR