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12.5 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 508, 1P, DM, 24VDC, 1CH, 4A, No Comm REX12-TA1-107-DC24V-4A E-T-A 1: 45,18 € 43In Stock	Mfr. Part No. REX12-TA1-107-DC24V-4A Mouser Part No 457-T1107DC24V4	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 4A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	43In Stock	45,18 € 38,02 € 35,43 € 31,82 € View 29,90 € 28,05 €	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms B59870C0160A070 TDK 1: 1,33 € 1 891In Stock	Mfr. Part No. B59870C0160A070 Mouser Part No 871-B59870C160A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms Learn More about TDK epcos ptc thermistors	Datasheet	1 891In Stock	1,33 € 1,23 € 1,02 € 0,998 € Reel 0,707 € View 0,912 € 0,877 € 0,792 € 0,593 €	Min.: 1 Mult.: 1 : 1 000
PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 870-A 80-A 70 8X2,5 B59870C0080A070 TDK 1: 1,33 € 1 157In Stock	Mfr. Part No. B59870C0080A070 Mouser Part No 871-B59870C80A70	TDK	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 870-A 80-A 70 8X2,5 Learn More about TDK epcos ptc thermistors	Datasheet	1 157In Stock	1,33 € 1,23 € 1,02 € 0,998 € View Reel 0,695 € 0,912 € 0,845 € 0,78 € 0,695 €	Min.: 1 Mult.: 1 : 1 000
Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1A 201-1A E-T-A 1: 39,53 € 63In Stock	Mfr. Part No. 201-1A Mouser Part No 457-2011	E-T-A	Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1A Learn More about E-T-A e t a 201 thermal magnetic circuit breakers	Datasheet	63In Stock	39,53 € 32,78 € 30,12 € 26,02 € View 23,07 € 23,01 €	Min.: 1 Mult.: 1
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 3.6A ESS31-TC-001-DC24V-3.6A E-T-A 1: 120,43 € 27In Stock	Mfr. Part No. ESS31-TC-001-DC24V-3.6A Mouser Part No 457-31TC001DC24V3.6A	E-T-A	Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 3.6A	Datasheet	27In Stock	120,43 € 99,86 € 93,05 € 88,49 € View 86,12 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 2CH, 2A/2A, No Comm REX12-TA2-107-DC24V-2A/2A E-T-A 1: 67,73 € 54In Stock	Mfr. Part No. REX12-TA2-107-DC24V-2A/2A Mouser Part No 457-T2107DC24V2/2	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 2CH, 2A/2A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	54In Stock	67,73 € 59,33 € 54,72 € 46,84 € 44,19 €	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 2CH, 4A/4A, No Comm REX12-TA2-107-DC24V-4A/4A E-T-A 1: 66,75 € 71In Stock	Mfr. Part No. REX12-TA2-107-DC24V-4A/4A Mouser Part No 457-T2107DC24V4/4	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 2CH, 4A/4A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	71In Stock	66,75 € 57,44 € 52,66 € 46,84 € 44,19 €	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 2CH, 6A/6A, No Comm REX12-TA2-107-DC24V-6A/6A E-T-A 1: 67,96 € 85In Stock	Mfr. Part No. REX12-TA2-107-DC24V-6A/6A Mouser Part No 457-T2107DC24V6/6	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 2CH, 6A/6A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	85In Stock	67,96 € 58,57 € 53,66 € 46,84 € 44,19 €	Min.: 1 Mult.: 1
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 10A ESS31-TC-001-DC24V-10A E-T-A 1: 116,38 € 4In Stock	Mfr. Part No. ESS31-TC-001-DC24V-10A Mouser Part No 457-S31TC001DC24V10A	E-T-A	Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 10A	Datasheet	4In Stock	116,38 € 99,86 € 86,01 € 77,44 €	Min.: 1 Mult.: 1
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 6A ESS31-TC-001-DC24V-6A E-T-A 1: 102,97 € 14In Stock	Mfr. Part No. ESS31-TC-001-DC24V-6A Mouser Part No 457-SS31TC001DC24V6A	E-T-A	Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 6A	Datasheet	14In Stock	102,97 € 99,86 € 93,05 € 83,23 € View 80,84 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 2A, No Comm REX12-TA1-107-DC24V-2A E-T-A 1: 50,56 € 8In Stock	Mfr. Part No. REX12-TA1-107-DC24V-2A Mouser Part No 457-T1107DC24V2	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 2A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	8In Stock	50,56 € 42,93 € 31,70 € 30,90 € 30,83 €	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 3A, No Comm REX12-TA1-107-DC24V-3A E-T-A 1: 50,57 € 23In Stock	Mfr. Part No. REX12-TA1-107-DC24V-3A Mouser Part No 457-T1107DC24V3	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 3A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	23In Stock	50,57 € 40,74 € 37,63 € 32,03 € 30,83 €	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 6A, No Comm REX12-TA1-107-DC24V-6A E-T-A 1: 51,76 € 9In Stock 8Expected 12/11/2026	Mfr. Part No. REX12-TA1-107-DC24V-6A Mouser Part No 457-T1107DC24V6	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 6A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	9In Stock 8Expected 12/11/2026	51,76 € 45,11 € 35,30 € 34,19 € View 33,08 € Quote	Min.: 1 Mult.: 1
Varistors 25 VAC 3J 76V-CL 500A-PK V39ZA3P Littelfuse 1: 0,387 € 2 727In Stock 8 000Expected 05/01/2027	Mfr. Part No. V39ZA3P Mouser Part No 576-V39ZA3P	Littelfuse	Varistors 25 VAC 3J 76V-CL 500A-PK Learn More about Littelfuse za varistors	Datasheet	2 727In Stock 8 000Expected 05/01/2027	0,387 € 0,244 € 0,212 € 0,197 € 0,188 €	Min.: 1 Mult.: 1
Fuse Holder Accessories COVER OGN mAX 1.6 0853.0551 Schurter 1: 0,774 € 9 616In Stock	Mfr. Part No. 0853.0551 Mouser Part No 693-0853.0551	Schurter	Fuse Holder Accessories COVER OGN mAX 1.6	Datasheet	9 616In Stock	0,774 € 0,701 € 0,589 € 0,519 € View 0,474 € 0,428 € 0,396 € 0,393 €	Min.: 1 Mult.: 1
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 8A ESS31-TC-001-DC24V-8A E-T-A 1: 110,16 € 2Expected 25/12/2026	Mfr. Part No. ESS31-TC-001-DC24V-8A Mouser Part No 457-SS31TC001DC24V8A	E-T-A	Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 8A	Datasheet	2Expected 25/12/2026	110,16 € 100,24 € 95,58 € 88,49 € View 86,10 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 8A, No Comm REX12-TA1-107-DC24V-8A E-T-A 1: 51,84 € 3Expected 12/11/2026	Mfr. Part No. REX12-TA1-107-DC24V-8A Mouser Part No 457-T1107DC24V8	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 8A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	3Expected 12/11/2026	51,84 € 43,00 € 37,07 € 31,82 € 30,83 €	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, N/C, RE, SF, ATX, 10A ESX10-TB-127-DC24V-10A-E E-T-A 1: 89,02 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ESX10-TB-127-DC24V-10A-E Mouser Part No 457-10TB127DC24V10AE	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, N/C, RE, SF, ATX, 10A	Datasheet	Non-Stocked Lead-Time 6 Weeks	89,02 € 80,83 € 77,00 € 71,79 € View 69,88 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 0.5A ESS31-TC-001-DC24V-0.5A E-T-A 1: 110,16 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ESS31-TC-001-DC24V-0.5A Mouser Part No 457-31TC001DC24V0.5A	E-T-A	Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 0.5A	Datasheet	Non-Stocked Lead-Time 6 Weeks	110,16 € 100,24 € 95,58 € 88,66 € View 86,28 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 12A ESS31-TC-001-DC24V-12A E-T-A 1: 110,16 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ESS31-TC-001-DC24V-12A Mouser Part No 457-S31TC001DC24V12A	E-T-A	Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 12A	Datasheet	Non-Stocked Lead-Time 6 Weeks	110,16 € 100,24 € 95,58 € 88,66 € View 86,25 € Quote	Min.: 1 Mult.: 1
Circuit Breakers 1077, 1p, DN, 24VDC, N/C Aux, 1A ESS31-TC-002-DC24V-1A E-T-A 1: 111,03 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ESS31-TC-002-DC24V-1A Mouser Part No 457-SS31TC002DC24V1A	E-T-A	Circuit Breakers 1077, 1p, DN, 24VDC, N/C Aux, 1A	Datasheet	Non-Stocked Lead-Time 6 Weeks	111,03 € 92,07 € 84,90 € 70,47 €	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 1A, No Comm REX12-TA1-107-DC24V-1A E-T-A 1: 51,84 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. REX12-TA1-107-DC24V-1A Mouser Part No 457-T1107DC24V1	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 1A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	Non-Stocked Lead-Time 6 Weeks	51,84 € 37,33 € 32,39 € 31,45 € 30,83 €	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 10A, No Comm REX12-TA1-107-DC24V-10A E-T-A 1: 51,39 € Lead-Time 7 Weeks	Mfr. Part No. REX12-TA1-107-DC24V-10A Mouser Part No 457-T1107DC24V10	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 10A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	Lead-Time 7 Weeks	51,39 € 42,31 € 39,60 € 33,26 € 30,83 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA51 AUX SW ADPT SDMT ROT OPER GRY 3VA91370GX01 Siemens 1: 46,33 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 3VA91370GX01 Mouser Part No 982-3VA91370GX01	Siemens	Circuit Breaker Accessories BRKR 3VA51 AUX SW ADPT SDMT ROT OPER GRY Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 5 Weeks	46,33 € 42,10 € 40,67 € 37,61 € View 36,74 € 35,57 € Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA12 AUX SW ADPT SDMT ROT OPER GRY 3VA92570GX01 Siemens 1: 34,18 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 3VA92570GX01 Mouser Part No 982-3VA92570GX01	Siemens	Circuit Breaker Accessories BRKR 3VA12 AUX SW ADPT SDMT ROT OPER GRY Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 5 Weeks	34,18 € 31,99 € 30,48 € 28,65 € View 27,75 € 26,96 € Quote	Min.: 1 Mult.: 1

12.5 mm Circuit Protection

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12.5 mm Circuit Protection

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