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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.
Fuse Holder BUSS FUSEBLOCK Eaton Electronics 4401 4401 Eaton Electronics 1: 23,59 € Non-Stocked	Mfr. Part No. 4401 Mouser Part No 504-4401BS	Eaton Electronics	Fuse Holder BUSS FUSEBLOCK		Non-Stocked	23,59 € 20,36 € 18,66 € 16,12 € View 13,79 € 12,73 € 11,45 € 11,03 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Temperature Sensor EP 44000 NTC Therm 44015RC TE Connectivity / Measurement Specialties 1: 18,83 € 55In Stock	Mfr. Part No. 44015RC Mouser Part No 824-44015RC	TE Connectivity / Measurement Specialties	NTC (Negative Temperature Coefficient) Thermistors Temperature Sensor EP 44000 NTC Therm Learn More about TE Connectivity / Measurement Specialties te 44000 precision epoxy ntc thermistors	Datasheet	55In Stock	18,83 € 17,12 € 15,70 € 13,91 € View 13,67 € 13,45 € 12,13 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 44018 TE Connectivity / Measurement Specialties 1: 67,19 € 54In Stock	Mfr. Part No. 44018 Mouser Part No 824-44018	TE Connectivity / Measurement Specialties	NTC (Negative Temperature Coefficient) Thermistors		54In Stock	67,19 € 62,83 € 54,43 € 53,04 € View 52,15 € 46,12 € Quote	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERM DISCRETES 44014RC TE Connectivity / Measurement Specialties 100: 13,73 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 44014RC Mouser Part No 824-44014RC	TE Connectivity / Measurement Specialties	NTC (Negative Temperature Coefficient) Thermistors THERM DISCRETES Learn More about TE Connectivity / Measurement Specialties te 44000 precision epoxy ntc thermistors	Datasheet	Non-Stocked Lead-Time 6 Weeks	13,73 € 12,38 €	Min.: 100 Mult.: 10
Surface Mount Fuses 32V High I2T 1206 1.75A 04401.75WR Littelfuse 1: 0,834 € 2.750In Stock	Mfr. Part No. 04401.75WR Mouser Part No 576-04401.75WR	Littelfuse	Surface Mount Fuses 32V High I2T 1206 1.75A Learn More about Littelfuse 440 1206 high i2t fuse	Datasheet	2.750In Stock	Cut Tape 0,834 € 0,732 € 0,647 € 0,605 € View Reel 0,449 € 0,557 € 0,519 € 0,476 € 0,449 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Fuse Holder 100-125V 3AG ACS 100-125V 03440125H Littelfuse 1: 31,90 € 416In Stock	Mfr. Part No. 03440125H Mouser Part No 576-03440125H	Littelfuse	Fuse Holder 100-125V 3AG ACS 100-125V Learn More about Littelfuse 6x32 3ab3ag fuseholders	Datasheet	416In Stock	31,90 € 27,46 € 25,16 € 22,42 € View 20,49 € 20,08 € Quote	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag IUG4-1REC4-40149-1 AIRPAX 1: 66,74 € 5In Stock	Mfr. Part No. IUG4-1REC4-40149-1 Mouser Part No 874-IUG41REC4401491	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	5In Stock	66,74 €	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag PR11-2-3.00A-9440-1-V AIRPAX 1: 16,17 € 44In Stock	Mfr. Part No. PR11-2-3.00A-9440-1-V Mouser Part No 874-PR112300A94401V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	44In Stock	16,17 €	Min.: 1 Mult.: 1
Surface Mount Fuses 63V High I2T 1206 1.25A 04401.25WR Littelfuse 1: 1,08 € 3.611In Stock	Mfr. Part No. 04401.25WR Mouser Part No 576-04401.25WR	Littelfuse	Surface Mount Fuses 63V High I2T 1206 1.25A Learn More about Littelfuse 440 1206 high i2t fuse	Datasheet	3.611In Stock	Cut Tape 1,08 € 0,937 € 0,877 € 0,728 € View Reel 0,476 € 0,63 € 0,591 € 0,521 € 0,481 € 0,476 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Circuit Breakers AA1B0224401B1C AA1-B0-22-440-1B1-C Carling Technologies 1: 30,88 € 2In Stock	Mfr. Part No. AA1-B0-22-440-1B1-C Mouser Part No 691-AA1B0224401B1C	Carling Technologies	Circuit Breakers AA1B0224401B1C Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	2In Stock	30,88 € 25,62 € 23,64 € 19,58 € View 18,24 € 17,03 € 15,81 €	Min.: 1 Mult.: 1
Circuit Breakers TCP 10/20A 1324401 Phoenix Contact 1: 22,99 € 97In Stock	Mfr. Part No. 1324401 Mouser Part No 651-1324401	Phoenix Contact	Circuit Breakers TCP 10/20A Learn More about Phoenix Contact tcp thermal circuit breakers	Datasheet	97In Stock	22,99 €	Min.: 1 Mult.: 1
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A 04401.75WRA Littelfuse 1: 1,52 € 1.034In Stock	Mfr. Part No. 04401.75WRA Mouser Part No 576-04401.75WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A Learn More about Littelfuse 440a fuses	Datasheet	1.034In Stock	Cut Tape 1,52 € 1,41 € 1,17 € 1,08 € View Reel 0,74 € 0,972 € 0,894 € 0,74 € 0,74 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Circuit Breakers CIRCUIT BREAKER IULNK12-1REC4-40175-1 AIRPAX 1: 212,98 € 3Expected 12/17/2026	Mfr. Part No. IULNK12-1REC4-40175-1 Mouser Part No 682-IULNK121R4401751	AIRPAX	Circuit Breakers CIRCUIT BREAKER	Datasheet	3Expected 12/17/2026	212,98 €	Min.: 1 Mult.: 1
Circuit Breakers AA1F0144401D1C AA1-F0-14-440-1D1-C Carling Technologies 1: 38,41 € 9Expected 11/23/2026	Mfr. Part No. AA1-F0-14-440-1D1-C Mouser Part No 691-AA1F0144401D1C	Carling Technologies	Circuit Breakers AA1F0144401D1C Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	9Expected 11/23/2026	38,41 € 32,72 € 31,06 € 28,42 € View 25,84 € 24,91 € Quote	Min.: 1 Mult.: 1
Triacs TAPE13 TRIAC BT137S-800E,118 WeEn Semiconductors 1: 1,31 € 4.586In Stock	Mfr. Part No. BT137S-800E,118 Mouser Part No 771-BT137S-800E118	WeEn Semiconductors	Triacs TAPE13 TRIAC	Datasheet	4.586In Stock	Cut Tape 1,31 € 0,804 € 0,53 € 0,416 € Reel 0,322 € View 0,356 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Circuit Breakers SUP PTOR 5SY4 4P 480V 1A 5K C-TRIP 5SY44017 Siemens 1: 208,51 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 5SY44017 Mouser Part No 982-5SY44017	Siemens	Circuit Breakers SUP PTOR 5SY4 4P 480V 1A 5K C-TRIP Learn More about Siemens 5sy4 mini circuit breakers	Datasheet	Non-Stocked Lead-Time 6 Weeks	208,51 € 195,50 € 184,56 € 174,95 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers SUP PTOR 5SY4 4P 480V 1A 5K D-TRIP 5SY44018 Siemens 1: 208,51 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 5SY44018 Mouser Part No 982-5SY44018	Siemens	Circuit Breakers SUP PTOR 5SY4 4P 480V 1A 5K D-TRIP Learn More about Siemens 5sy4 mini circuit breakers	Datasheet	Non-Stocked Lead-Time 6 Weeks	208,51 € 195,50 € 184,56 € 174,95 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit 482-G212-J1M1-B2S0-044012-7.5A E-T-A 1: 165,89 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. 482-G212-J1M1-B2S0-044012-7.5A Mouser Part No 457-M1B2S00440127.5A	E-T-A	Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit	Datasheet	Non-Stocked Lead-Time 52 Weeks	165,89 €	Min.: 1 Mult.: 1
Surface Mount Fuses FUSE 50V AUTOC HIGH I2T 1206 .1.25A 04401.25WRA Littelfuse 3.000: 0,698 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 04401.25WRA Mouser Part No 576-04401.25WRA	Littelfuse	Surface Mount Fuses FUSE 50V AUTOC HIGH I2T 1206 .1.25A Learn More about Littelfuse 440 1206 high i2t fuse	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 0,698 €	Min.: 3.000 Mult.: 3.000 : 3.000
Circuit Breakers SUP PTOR 5SY4 4P 480V 1A 5K A-TRIP 5SY44015 Siemens 1: 208,51 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 5SY44015 Mouser Part No 982-5SY44015	Siemens	Circuit Breakers SUP PTOR 5SY4 4P 480V 1A 5K A-TRIP Learn More about Siemens 5sy4 mini circuit breakers	Datasheet	Non-Stocked Lead-Time 6 Weeks	208,51 € 195,50 € 184,56 € 174,95 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit 482-G212-J1M1-B2S0-044012-15A E-T-A 1: 165,89 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. 482-G212-J1M1-B2S0-044012-15A Mouser Part No 457-1M1B2S004401215A	E-T-A	Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit	Datasheet	Non-Stocked Lead-Time 52 Weeks	165,89 €	Min.: 1 Mult.: 1
Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit 482-G212-K1M1-A1S0-044012-3A E-T-A 1: 150,88 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. 482-G212-K1M1-A1S0-044012-3A Mouser Part No 457-K1M1A1S00440123A	E-T-A	Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit	Datasheet	Non-Stocked Lead-Time 52 Weeks	150,88 € 128,95 € 119,09 €	Min.: 1 Mult.: 1
Circuit Breakers BP CB HED4 3P4W 480V 15A IP40 G Siemens SLEC440150GHED4 SLEC440150GHED4 Siemens 1: 3.825,62 € Non-Stocked Lead-Time 7 Weeks New At Mouser	Mfr. Part No. SLEC440150GHED4 Mouser Part No 982-SLEC440150GHED4 New At Mouser	Siemens	Circuit Breakers BP CB HED4 3P4W 480V 15A IP40 G		Non-Stocked Lead-Time 7 Weeks	3.825,62 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories 15A 4P BUS PLUG WITH HED4 BREAKER IP54 Siemens SLEC440154HED4 SLEC440154HED4 Siemens 1: 3.759,64 € Non-Stocked Lead-Time 7 Weeks New At Mouser	Mfr. Part No. SLEC440154HED4 Mouser Part No 982-SLEC440154HED4 New At Mouser	Siemens	Circuit Breaker Accessories 15A 4P BUS PLUG WITH HED4 BREAKER IP54		Non-Stocked Lead-Time 7 Weeks	3.759,64 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses Fuse,DIV,gG,80A,500VAC,400VDC Altech 002314401 002314401 Altech 1: 16,19 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 002314401 Mouser Part No 845-002314401	Altech	Industrial & Electrical Fuses Fuse,DIV,gG,80A,500VAC,400VDC		Non-Stocked Lead-Time 10 Weeks	16,19 € 15,73 € 15,01 € 14,44 € View 14,06 € Quote	Min.: 1 Mult.: 1

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Circuit Protection

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