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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting KLKR002.T Littelfuse 1: 27,61 € 1.170In Stock	Mfr. Part No. KLKR002.T Mouser Part No 576-KLKR002.T	Littelfuse	Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting Learn More about Littelfuse protection products for panels	Datasheet	1.170In Stock	27,61 € 22,91 € 21,13 € 17,51 € View 16,13 € 14,47 € 13,32 €	Min.: 1 Mult.: 1
Diode Modules 95 Amps 1200V MDD95-12N1B IXYS 1: 40,06 € 488In Stock	Mfr. Part No. MDD95-12N1B Mouser Part No 747-MDD95-12N1B	IXYS	Diode Modules 95 Amps 1200V Learn More about IXYS mdd rectifiers	Datasheet	488In Stock	40,06 € 34,17 € 27,17 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses .3A 600VAC 300VDC Slo-Blo KLDR.300TXP Littelfuse 1: 40,14 € 71In Stock	Mfr. Part No. KLDR.300TXP Mouser Part No 576-KLDR.300TXP	Littelfuse	Industrial & Electrical Fuses .3A 600VAC 300VDC Slo-Blo Learn More about Littelfuse industrial portfolio	Datasheet	71In Stock	40,14 € 33,31 € 30,72 € 25,45 € View 23,44 € 21,45 € 19,92 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED L50QS350.V Littelfuse 1: 138,14 € 56In Stock	Mfr. Part No. L50QS350.V Mouser Part No 576-L50QS350.V	Littelfuse	Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	56In Stock	138,14 € 117,37 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 3A 600VAC 300VDC Slo-Blo KLDR003.TXP Littelfuse 1: 32,56 € 626In Stock	Mfr. Part No. KLDR003.TXP Mouser Part No 576-KLDR003.TXP	Littelfuse	Industrial & Electrical Fuses 3A 600VAC 300VDC Slo-Blo Learn More about Littelfuse industrial portfolio	Datasheet	626In Stock	32,56 € 27,02 € 24,93 € 20,66 € View 19,03 € 17,07 € 15,71 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED L70QS600.X Littelfuse 1: 366,81 € 16In Stock	Mfr. Part No. L70QS600.X Mouser Part No 576-L70QS600.X	Littelfuse	Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	16In Stock	366,81 € 303,94 € 280,11 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A PSR070UL0200Z Littelfuse 1: 368,22 € 18In Stock	Mfr. Part No. PSR070UL0200Z Mouser Part No 576-PSR070UL0200Z	Littelfuse	Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A Learn More about Littelfuse psr fuses	Datasheet	18In Stock	368,22 € 305,12 € 281,19 €	Min.: 1 Mult.: 1
Industrial Relays 200-480VAC 2-800A SPDT 3PH V MON RELAY 460-L Littelfuse 1: 141,50 € 27In Stock	Mfr. Part No. 460-L Mouser Part No 576-460-L	Littelfuse	Industrial Relays 200-480VAC 2-800A SPDT 3PH V MON RELAY Learn More about Littelfuse protection products for panels	Datasheet	27In Stock	141,50 € 126,01 € 120,06 € 116,15 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 1.25A 600VAC 300VDC Slo-Blo KLDR1.25TXP Littelfuse 1: 38,08 € 91In Stock	Mfr. Part No. KLDR1.25TXP Mouser Part No 576-KLDR1.25TXP	Littelfuse	Industrial & Electrical Fuses 1.25A 600VAC 300VDC Slo-Blo Learn More about Littelfuse industrial portfolio	Datasheet	91In Stock	38,08 € 31,59 € 29,15 € 24,14 € View 22,24 € 20,35 € 18,89 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 1.5A 600VAC 300VDC Fast Acting KLKR01.5T Littelfuse 1: 27,61 € 138In Stock	Mfr. Part No. KLKR01.5T Mouser Part No 576-KLKR01.5T	Littelfuse	Industrial & Electrical Fuses 1.5A 600VAC 300VDC Fast Acting Learn More about Littelfuse industrial portfolio	Datasheet	138In Stock	27,61 € 22,91 € 21,13 € 17,51 € View 16,13 € 14,47 € 13,32 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 15KPA180A Littelfuse 1: 10,88 € 1.157In Stock 800Expected 3/8/2027	Mfr. Part No. 15KPA180A Mouser Part No 576-15KPA180A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse tvsdiodes	Datasheet	1.157In Stock 800Expected 3/8/2027	Cut Tape 10,88 € 7,20 € 6,82 € 6,04 € Reel 6,04 €	Min.: 1 Mult.: 1 : 800
Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A L75QS080.V Littelfuse 1: 118,87 € 23In Stock	Mfr. Part No. L75QS080.V Mouser Part No 576-L75QS080.V	Littelfuse	Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A Learn More about Littelfuse hvac protection control solutions	Datasheet	23In Stock	118,87 € 98,57 € 90,90 € 75,19 € 69,21 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 15KPA45A Littelfuse 1: 9,68 € 656In Stock	Mfr. Part No. 15KPA45A Mouser Part No 576-15KPA45A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse tvsdiodes	Datasheet	656In Stock	Cut Tape 9,68 € 7,01 € 6,00 € 5,69 € Reel 5,66 €	Min.: 1 Mult.: 1 : 800
Thyristor Surge Protection Devices - TSPD 350V 5000A TO218 P3800MEL Littelfuse 1: 10,66 € 440In Stock	Mfr. Part No. P3800MEL Mouser Part No 576-P3800MEL	Littelfuse	Thyristor Surge Protection Devices - TSPD 350V 5000A TO218 Learn More about Littelfuse p 0me thyristors	Datasheet	440In Stock	10,66 € 7,40 € 5,69 € 5,43 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 125A L75QS125.V Littelfuse 1: 155,89 € 52In Stock	Mfr. Part No. L75QS125.V Mouser Part No 576-L75QS125.V	Littelfuse	Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 125A Learn More about Littelfuse hvac protection control solutions	Datasheet	52In Stock	155,89 € 129,23 € 119,15 € 98,50 €	Min.: 1 Mult.: 1
Varistors 150V 10mm Epoxy UltraMOV V10E150P Littelfuse 1: 0,318 € 8.395In Stock	Mfr. Part No. V10E150P Mouser Part No 576-V10E150P	Littelfuse	Varistors 150V 10mm Epoxy UltraMOV Learn More about Littelfuse Littelfuse Varistors	Datasheet	8.395In Stock	0,318 € 0,22 € 0,196 € 0,172 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 15KPA22A Littelfuse 1: 7,56 € 466In Stock	Mfr. Part No. 15KPA22A Mouser Part No 576-15KPA22A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse tvsdiodes	Datasheet	466In Stock	Cut Tape 7,56 € 4,71 € 4,35 € 4,24 € Reel 4,24 €	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 15KPA22CA Littelfuse 1: 8,75 € 1.038In Stock	Mfr. Part No. 15KPA22CA Mouser Part No 576-15KPA22CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse tvsdiodes	Datasheet	1.038In Stock	Cut Tape 8,75 € Reel 8,75 €	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 15KPA40A Littelfuse 1: 9,68 € 1.427In Stock	Mfr. Part No. 15KPA40A Mouser Part No 576-15KPA40A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse tvsdiodes	Datasheet	1.427In Stock	Cut Tape 9,68 € 5,99 € 5,80 € 5,66 € Reel 5,66 €	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 15KPA90A Littelfuse 1: 9,91 € 580In Stock	Mfr. Part No. 15KPA90A Mouser Part No 576-15KPA90A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse tvsdiodes	Datasheet	580In Stock	Cut Tape 9,91 € 6,14 € 6,05 € 5,85 € Reel 5,84 €	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 15KPA90CA Littelfuse 1: 9,68 € 786In Stock	Mfr. Part No. 15KPA90CA Mouser Part No 576-15KPA90CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse tvsdiodes	Datasheet	786In Stock	Cut Tape 9,68 € 9,56 € Reel 9,56 €	Min.: 1 Mult.: 1 : 800
Industrial & Electrical Fuses 750V FAST BLOW 70A Littelfuse L75QS070.V L75QS070.V Littelfuse 1: 118,87 € 20In Stock	Mfr. Part No. L75QS070.V Mouser Part No 576-L75QS070.V	Littelfuse	Industrial & Electrical Fuses 750V FAST BLOW 70A Learn More about Littelfuse hvac protection control solutions	Datasheet	20In Stock	118,87 € 98,57 € 90,90 € 75,19 € 69,21 €	Min.: 1 Mult.: 1
Diode Modules 312 Amps 1600V MDD312-16N1 IXYS 1: 194,29 € 78In Stock	Mfr. Part No. MDD312-16N1 Mouser Part No 747-MDD312-16N1	IXYS	Diode Modules 312 Amps 1600V Learn More about IXYS mdd rectifiers	Datasheet	78In Stock	194,29 € 147,69 €	Min.: 1 Mult.: 1
Proximity Sensors PROX SENSOR MINI FLANGE MOUNT 59140-020 Littelfuse 1: 3,72 € 1.389In Stock	Mfr. Part No. 59140-020 Mouser Part No 934-59140-020	Littelfuse	Proximity Sensors PROX SENSOR MINI FLANGE MOUNT Learn More about Littelfuse sensors	Datasheet	1.389In Stock	3,72 € 3,71 € 3,11 € 2,88 € View 2,35 € 2,26 €	Min.: 1 Mult.: 1
Proximity Sensors 59140-3-S-02-F SENS 59140-3-S-02-F Littelfuse 1: 4,76 € 435In Stock	Mfr. Part No. 59140-3-S-02-F Mouser Part No 934-59140-3-S-02-F	Littelfuse	Proximity Sensors 59140-3-S-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	435In Stock	4,76 € 4,28 € 4,19 € 3,95 € View 3,35 € 3,24 €	Min.: 1 Mult.: 1