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: 1 218
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Current Rating
Voltage Rating AC
Fuse Type
Voltage Rating DC
Interrupt Rating
Body Style
Mounting Style
Termination Style
Fuse Size/Group
Indicator Style
Packaging
Resistance
Littelfuse Industrial & Electrical Fuses 600 VAC/300 VDC Class RK1 Fuses
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
No
LLSRK Class RK1 Fuses 350 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Blade Fuses Holder Knife Blade POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 400A 600VAC 300VDC Class RK1
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1
No
LLSRK Class RK1 Fuses 400 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Blade Fuses Holder Knife Blade POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 600 VAC/300 VDC Class RK1 Fuses
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1
No
LLSRK Class RK1 Fuses 400 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Blade Fuses Holder Knife Blade POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 600 VAC Class RK1 Fuses
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
No
LLSRK Class RK1 Fuses 450 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Blade Fuses Holder Knife Blade POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 600 VAC/300 VDC Class RK1 Fuses
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
No
LLSRK Class RK1 Fuses 6.25 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 600A 600VAC 300VDC Class RK1
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
No
LLSRK Class RK1 Fuses 600 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Blade Fuses Holder Knife Blade POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 600 VAC Class RK1 Fuses
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
No
LLSRK Class RK1 Fuses 600 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Blade Fuses Holder Knife Blade POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 300A 600VAC J Fuses
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

JLS Class J Fuses 300 A 600 VAC Fast Blow 200 kA at 600 VAC Cartridge Blade Fuses Holder Knife Blade Class J Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 1A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 1 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 3A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 3 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 4A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 4 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 7A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
No
JTD Class J Fuses 7 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 1.5A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 1.5 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 1.8A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD Class J Fuses 1.8 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 1.8A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 1.8 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 2.5A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD Class J Fuses 2.5 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 2.5A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 2.5 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 3.2A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD Class J Fuses 3.2 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 3.2A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 3.2 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 1.25A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD Class J Fuses 1.25 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 1.25A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 1.25 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 17.5A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 17.5 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 2.25A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD Class J Fuses 2.25 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 2.25A 600VAC Class J
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
No
JTD_ID Class J Fuses 2.25 A 600 VAC Time Delay / Slow Blow 300 VDC 20 kA at 300 VDC Cartridge Fuses Holder Clip POWR-PRO Element Window Bulk
Littelfuse Industrial & Electrical Fuses 1A 600VAC Midget
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

KLQ Midget Fuses 1 A 600 VAC Time Delay / Slow Blow 10 kA at 600 VAC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk