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30 mm Circuit Protection

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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.
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 808-H-0.5A E-T-A 1: 53,14 € 42In Stock	Mfr. Part No. 808-H-0.5A Mouser Part No 457-808-H-0.5A	E-T-A	Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac	Datasheet	42In Stock	53,14 € 44,19 € 40,37 € 33,86 € View 31,43 € 29,22 €	Min.: 1 Mult.: 1
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 808-H-0.4A E-T-A 1: 53,93 € 103In Stock	Mfr. Part No. 808-H-0.4A Mouser Part No 457-808-H-0.4A	E-T-A	Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac	Datasheet	103In Stock	53,93 € 44,74 € 42,08 € 32,98 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 808-H-4A E-T-A 1: 54,60 € 4In Stock	Mfr. Part No. 808-H-4A Mouser Part No 457-808-H-4A	E-T-A	Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac	Datasheet	4In Stock	54,60 € 45,30 € 38,91 € 35,73 € View 34,55 € 33,54 € Quote	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NXFT15WB473FEAB030 Murata Electronics 1: 0,464 € 7 658In Stock	Mfr. Part No. NXFT15WB473FEAB030 Mouser Part No 81-NXFT15WB473FEAB30	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics muratanxftthermistor	Datasheet	7 658In Stock	0,464 € 0,353 € 0,304 € 0,25 € View 0,218 € 0,206 € 0,19 € 0,179 € 0,175 €	Min.: 1 Mult.: 1
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 808-H-2.5A E-T-A 1: 54,61 € 10In Stock	Mfr. Part No. 808-H-2.5A Mouser Part No 457-808-H-2.5A	E-T-A	Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac	Datasheet	10In Stock	54,61 € 45,30 € 41,78 € 35,73 € View 34,55 € 33,56 € Quote	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors PTC 80Deg C Temp PTCSL03T081DB1E Vishay / BC Components 1: 0,628 € 2 572In Stock	Mfr. Part No. PTCSL03T081DB1E Mouser Part No 594-PTCSL03T081DB1E	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTC 80Deg C Temp Learn More about Vishay / BC Components vishay ptcsl03	Datasheet	2 572In Stock	0,628 € 0,59 € 0,54 € 0,507 € View 0,495 € 0,415 € 0,404 €	Min.: 1 Mult.: 1
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 808-H-5A E-T-A 1: 47,19 € 7In Stock	Mfr. Part No. 808-H-5A Mouser Part No 457-808-H-5A	E-T-A	Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac	Datasheet	7In Stock	47,19 € 40,22 € 38,44 € 35,30 € View 35,05 € 34,92 € Quote	Min.: 1 Mult.: 1
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 16A PF-63R50H16X Bourns 1: 3,29 € 3 968In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H16X Mouser Part No 652-PF-63R50H16X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 16A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	3 968In Stock	3,29 € 2,90 € 2,31 € 2,15 € View 2,04 € 1,91 € 1,46 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 20A PF-63R50H20X Bourns 1: 3,29 € 7 558In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H20X Mouser Part No 652-PF-63R50H20X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 20A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	7 558In Stock	3,29 € 2,90 € 2,31 € 2,06 € View 1,87 € 1,72 € 1,65 € 1,62 € 1,42 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 10A PF-63R50H10X Bourns 1: 3,29 € 185In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H10X Mouser Part No 652-PF-63R50H10X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 10A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	185In Stock	3,29 € 2,90 € 2,31 € 2,06 € View 1,84 € 1,72 € 1,65 € 1,62 € 1,42 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 12A PF-63R50H12X Bourns 1: 3,29 € 183In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H12X Mouser Part No 652-PF-63R50H12X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 12A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	183In Stock	3,29 € 2,90 € 2,31 € 2,06 € View 1,84 € 1,72 € 1,65 € 1,62 € 1,42 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 15A PF-63R50H15X Bourns 1: 3,29 € 193In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H15X Mouser Part No 652-PF-63R50H15X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 15A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	193In Stock	3,29 € 2,90 € 2,31 € 2,06 € View 1,84 € 1,72 € 1,65 € 1,62 € 1,42 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 25A PF-63R50H25X Bourns 1: 4,02 € 105In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H25X Mouser Part No 652-PF-63R50H25X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 25A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	105In Stock	4,02 € 3,53 € 2,77 € 2,46 € View 2,21 € 2,04 € 1,87 € 1,77 € 1,62 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 30A PF-63R50H30X Bourns 1: 4,22 € 149In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H30X Mouser Part No 652-PF-63R50H30X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 30A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	149In Stock	4,22 € 3,90 € 3,23 € 2,98 € View 2,68 € 2,47 € 2,31 € 2,24 € 1,99 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 35A PF-63R50H35X Bourns 1: 5,02 € 165In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H35X Mouser Part No 652-PF-63R50H35X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 35A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	165In Stock	5,02 € 4,41 € 3,51 € 3,15 € View 2,98 € 2,74 € 2,67 € 2,64 € 2,57 €	Min.: 1 Mult.: 1 Restricted Availability
Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 40A PF-63R50H40X Bourns 1: 5,17 € 152In Stock Restricted Availability New Product	Mfr. Part No. PF-63R50H40X Mouser Part No 652-PF-63R50H40X New Product	Bourns	Cartridge Fuses POWrFuse Axial lead 500Vac/Vdc 40A Learn More about Bourns pf 63r50h cartridge power fuses Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	152In Stock	5,17 € 4,51 € 3,51 € 3,15 € View 2,84 € 2,61 € 2,48 € 2,47 €	Min.: 1 Mult.: 1 Restricted Availability
Industrial Surge Protectors ACC_CONTACTORS_surge double diode_24VDC 3RT29261ER00 Siemens 1: 37,01 € 52In Stock	Mfr. Part No. 3RT29261ER00 Mouser Part No 982-3RT29261ER00	Siemens	Industrial Surge Protectors ACC_CONTACTORS_surge double diode_24VDC Learn More about Siemens 3rt29 surge suppressors	Datasheet	52In Stock	37,01 € 33,30 € 31,78 € 29,80 € 28,45 €	Min.: 1 Mult.: 1
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 808-H-0.03A E-T-A 1: 51,67 € 4In Stock	Mfr. Part No. 808-H-0.03A Mouser Part No 457-808-H-0.03A	E-T-A	Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac	Datasheet	4In Stock	51,67 € 44,24 € 41,32 € 38,16 € 37,51 €	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPRESSOR, 50/60Hz, FOR CONTACTOR 3RT29261BC00 Siemens 1: 28,73 € 16In Stock	Mfr. Part No. 3RT29261BC00 Mouser Part No 982-3RT29261BC00	Siemens	Industrial Surge Protectors SURGE SUPPRESSOR, 50/60Hz, FOR CONTACTOR Learn More about Siemens 3rt29 surge suppressors	Datasheet	16In Stock	28,73 € 26,51 € 23,61 € 22,80 € 21,77 €	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPRESSOR VARISTOR, 150-250VDC 3RT29261BD00 Siemens 1: 28,72 € 5In Stock	Mfr. Part No. 3RT29261BD00 Mouser Part No 982-3RT29261BD00	Siemens	Industrial Surge Protectors SURGE SUPPRESSOR VARISTOR, 150-250VDC Learn More about Siemens 3rt29 surge suppressors	Datasheet	5In Stock	28,72 € 25,60 € 23,61 € 22,80 € 21,77 €	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPRESR S0 RC ELEMENT AC 24-48 3RT29261CB00 Siemens 1: 35,43 € 25In Stock	Mfr. Part No. 3RT29261CB00 Mouser Part No 982-3RT29261CB00	Siemens	Industrial Surge Protectors SURGE SUPPRESR S0 RC ELEMENT AC 24-48 Learn More about Siemens 3rt29 surge suppressors	Datasheet	25In Stock	35,43 € 31,88 € 29,55 € 28,10 € 27,24 €	Min.: 1 Mult.: 1
Industrial Surge Protectors ACC_SWITCH_3RT2926-1CC00_RC element 3RT29261CC00 Siemens 1: 35,43 € 4In Stock 2Expected 04/01/2027	Mfr. Part No. 3RT29261CC00 Mouser Part No 982-3RT29261CC00	Siemens	Industrial Surge Protectors ACC_SWITCH_3RT2926-1CC00_RC element Learn More about Siemens 3rt29 surge suppressors	Datasheet	4In Stock 2Expected 04/01/2027	35,43 € 32,05 € 29,55 € 28,53 € 27,24 €	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPR S0 RC AC 127-240, DC 150-250 3RT29261CD00 Siemens 1: 35,43 € 4In Stock 9Expected 30/11/2026	Mfr. Part No. 3RT29261CD00 Mouser Part No 982-3RT29261CD00	Siemens	Industrial Surge Protectors SURGE SUPPR S0 RC AC 127-240, DC 150-250 Learn More about Siemens 3rt29 surge suppressors	Datasheet	4In Stock 9Expected 30/11/2026	35,43 € 32,05 € 29,55 € 28,53 € 27,24 €	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPRESSOR DIODE S0 DC 30-250 3RT29261ES00 Siemens 1: 37,01 € 2In Stock	Mfr. Part No. 3RT29261ES00 Mouser Part No 982-3RT29261ES00	Siemens	Industrial Surge Protectors SURGE SUPPRESSOR DIODE S0 DC 30-250 Learn More about Siemens sirius 2 contactors	Datasheet	2In Stock	37,01 € 33,47 € 30,87 € 29,80 € 28,45 €	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPRESR VARISTR LED S0 48-127VAC 3RT29261JK00 Siemens 1: 37,05 € 1In Stock	Mfr. Part No. 3RT29261JK00 Mouser Part No 982-3RT29261JK00	Siemens	Industrial Surge Protectors SURGE SUPPRESR VARISTR LED S0 48-127VAC Learn More about Siemens sirius 2 contactors	Datasheet	1In Stock	37,05 € 36,59 € 35,19 € 34,52 € Quote Quote	Min.: 1 Mult.: 1

30 mm Circuit Protection

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30 mm Circuit Protection

Types of Circuit Protection

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