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Automotive Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated	Packaging
Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve 1620-3-7.5A E-T-A 1: $12.247 383In Stock	Mfr. Part # 1620-3-7.5A Mouser Part # 457-1620-3-7.5A	E-T-A	Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve Learn More about E-T-A e t a 1620 circuit breakers	Datasheet	383In Stock	$12.247 $11.427 $10.789 $8.522 View $7.257 $6.813 $6.426 $6.027	Min.: 1 Mult.: 1	1620	Miniature Circuit Breakers	Automotive	7.5 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve 1620-2-15A E-T-A 1: $11.735 402In Stock	Mfr. Part # 1620-2-15A Mouser Part # 457-1620-2-15A	E-T-A	Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve Learn More about E-T-A e t a 1620 circuit breakers	Datasheet	402In Stock	$11.735 $9.741 $8.989 $7.451 View $6.870 $6.232 $5.674 $5.218	Min.: 1 Mult.: 1	1620	Miniature Circuit Breakers	Automotive	15 A		12 VDC	1 Pole		- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve 1620-3-30A E-T-A 1: $11.735 404In Stock	Mfr. Part # 1620-3-30A Mouser Part # 457-1620-3-30A	E-T-A	Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve Learn More about E-T-A e t a 1620 circuit breakers	Datasheet	404In Stock	$11.735 $9.741 $8.989 $7.451 View $6.870 $6.175 $6.050 $5.753	Min.: 1 Mult.: 1	1620	Miniature Circuit Breakers	Automotive	30 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cri 1610-H2-6A E-T-A 1: $12.293 313In Stock	Mfr. Part # 1610-H2-6A Mouser Part # 457-1610-H2-6A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cri	Datasheet	313In Stock	$12.293 $10.208 $9.422 $7.815 View $7.200 $6.460 $5.947 $5.469	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	6 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-21-8A E-T-A 1: $21.202 348In Stock	Mfr. Part # 1170-21-8A Mouser Part # 457-1170-21-8A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	348In Stock	$21.202 $17.602 $16.235 $13.443 View $12.395 $11.119 $10.242 $9.798	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	8 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-22-30A E-T-A 1: $22.740 166In Stock	Mfr. Part # 1170-22-30A Mouser Part # 457-1170-22-30A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	166In Stock	$22.740 $18.878 $17.420 $14.423 View $13.295 $11.928 $10.971 $10.572	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	30 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-22-7.5A E-T-A 1: $23.367 21In Stock	Mfr. Part # 1170-22-7.5A Mouser Part # 457-1170-22-7.5A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	21In Stock	$23.367 $21.042 $19.288 $15.004 View $13.307 $12.407	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	7.5 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-22-6A E-T-A 1: $23.367 40In Stock	Mfr. Part # 1170-22-6A Mouser Part # 457-1170-22-6A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	40In Stock	$23.367 $18.354 $16.747 $14.754 View $13.751 $12.828 $12.224 $12.019	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	6 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism and separate manual release (M-type TO CBE to EN 60934). Designed for bolt-on mounting with terminal block type 83-P10. 129-L11-H-KF-30A E-T-A 1: $55.346 9In Stock	Mfr. Part # 129-L11-H-KF-30A Mouser Part # 457-129-L11-H-KF-30A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism and separate manual release (M-type TO CBE to EN 60934). Designed for bolt-on mounting with terminal block type 83-P10.	Datasheet	9In Stock	$55.346 $45.913 $37.197 $32.674 $31.820	Min.: 1 Mult.: 1	129	Thermal Circuit Breakers	Automotive	30 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-22-8A E-T-A 1: $23.355 45In Stock	Mfr. Part # 1170-22-8A Mouser Part # 457-1170-22-8A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	45In Stock	$23.355 $21.042 $19.288 $15.004 View $13.307 $12.407	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	8 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-21-4A E-T-A 1: $26.579 72In Stock	Mfr. Part # 1170-21-4A Mouser Part # 457-1170-21-4A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	72In Stock	$26.579 $24.198 $22.182 $17.249 View $15.312 $14.264	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	4 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cri 1610-H2-8A E-T-A 1: $12.293 222In Stock	Mfr. Part # 1610-H2-8A Mouser Part # 457-1610-H2-8A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cri	Datasheet	222In Stock	$12.293 $9.240 $8.613 $7.496 View $6.858 $6.300 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	8 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CIR BRKR 25AMP 30409-25 Littelfuse 1: $12.589 47In Stock	Mfr. Part # 30409-25 Mouser Part # 576-30409-25	Littelfuse	Circuit Breakers CIR BRKR 25AMP		47In Stock	$12.589 $11.962 $11.586 View $8.909 $7.576 $7.132 $6.232 $6.015	Min.: 1 Mult.: 1		Circuit Breakers	Automotive	25 A		12 VDC		Reset Button			Non-Illuminated	Bulk
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-21-3A E-T-A 1: $26.420 1.729In Stock	Mfr. Part # 1170-21-3A Mouser Part # 457-1170-21-3A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	1.729In Stock	$26.420 $21.920 $20.222 $16.747 View $15.437 $15.118 $14.264	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	3 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr 1610-21-10A E-T-A 1: $12.418 3.314In Stock	Mfr. Part # 1610-21-10A Mouser Part # 457-1610-21-10A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr Learn More about E-T-A e t a 1610 circuit breakers	Datasheet	3.314In Stock	$12.418 $10.310 $9.513 $7.895 View $7.269 $6.517 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	10 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr 1610-21-15A E-T-A 1: $12.407 4.762In Stock	Mfr. Part # 1610-21-15A Mouser Part # 457-1610-21-15A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr Learn More about E-T-A e t a 1610 circuit breakers	Datasheet	4.762In Stock	$12.407 $10.299 $9.502 $7.884 View $7.269 $6.505 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	15 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers A Min Ord Qty 50. Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost 1610-21-5A E-T-A 1: $12.464 4.539In Stock	Mfr. Part # 1610-21-5A Mouser Part # 457-1610-21-5A	E-T-A	Circuit Breakers A Min Ord Qty 50. Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost Learn More about E-T-A e t a 1610 circuit breakers	Datasheet	4.539In Stock	$12.464 $10.345 $9.547 $7.918 View $7.280 $6.539 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	5 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-21-10A E-T-A 1: $24.210 794In Stock	Mfr. Part # 1170-21-10A Mouser Part # 457-1170-21-10A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	794In Stock	$24.210 $20.097 $18.536 $16.144 View $14.446 $13.728 $11.689 $11.427	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	10 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-21-15A E-T-A 1: $24.141 155In Stock	Mfr. Part # 1170-21-15A Mouser Part # 457-1170-21-15A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	155In Stock	$24.141 $20.040 $18.490 $16.383 View $14.116 $12.965	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	15 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-22-10A E-T-A 1: $20.758 195In Stock	Mfr. Part # 1170-22-10A Mouser Part # 457-1170-22-10A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	195In Stock	$20.758 $17.226 $15.893 $13.159 $12.407	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	10 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr 1610-21-20A E-T-A 1: $12.395 2.016In Stock	Mfr. Part # 1610-21-20A Mouser Part # 457-1610-21-20A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr Learn More about E-T-A e t a 1610 circuit breakers	Datasheet	2.016In Stock	$12.395 $10.288 $9.490 $7.872 View $7.257 $6.505 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	20 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr 1610-21-25A E-T-A 1: $12.293 1.588In Stock	Mfr. Part # 1610-21-25A Mouser Part # 457-1610-21-25A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr Learn More about E-T-A e t a 1610 circuit breakers	Datasheet	1.588In Stock	$12.293 $10.208 $9.422 $7.815 View $7.200 $6.460 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	25 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr 1610-21-30A E-T-A 1: $12.509 1.258In Stock	Mfr. Part # 1610-21-30A Mouser Part # 457-1610-21-30A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr Learn More about E-T-A e t a 1610 circuit breakers	Datasheet	1.258In Stock	$12.509 $10.390 $9.581 $7.952 View $7.291 $6.562 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	30 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr 1610-21-6A E-T-A 1: $12.179 817In Stock	Mfr. Part # 1610-21-6A Mouser Part # 457-1610-21-6A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr Learn More about E-T-A e t a 1610 circuit breakers	Datasheet	817In Stock	$12.179 $10.402 $9.593 $7.952 View $7.337 $6.574 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	6 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr 1610-21-8A E-T-A 1: $12.532 1.452In Stock 3.250Expected 11/13/2026	Mfr. Part # 1610-21-8A Mouser Part # 457-1610-21-8A	E-T-A	Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cr	Datasheet	1.452In Stock 3.250Expected 11/13/2026	$12.532 $10.402 $9.604 $7.964 View $7.337 $6.574 $6.289	Min.: 1 Mult.: 1	1610	Miniature Circuit Breakers	Automotive	8 A		24 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated

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Automotive Circuit Breakers

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