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17.7 mm Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 3A D CURVE FAZ-D3/1-SP Eaton Electrical 1: $222.83 30In Stock	Mfr. Part No. FAZ-D3/1-SP Mouser Part No 504-FAZ-D3/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 3A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	30In Stock	$222.83 $184.69 $170.25 $140.76 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	3 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 5A D CURVE FAZ-D5/1-SP Eaton Electrical 1: $222.83 25In Stock	Mfr. Part No. FAZ-D5/1-SP Mouser Part No 504-FAZ-D5/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 5A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	25In Stock	$222.83 $184.69 $170.25 $143.33	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	5 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 6A D CURVE FAZ-D6/1-SP Eaton Electrical 1: $199.26 18In Stock	Mfr. Part No. FAZ-D6/1-SP Mouser Part No 504-FAZ-D6/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 6A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	18In Stock	$199.26 $165.23 $153.97 $130.89	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	6 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 15A B CURVE FAZ-B15/1-SP Eaton Electrical 1: $199.26 27In Stock	Mfr. Part No. FAZ-B15/1-SP Mouser Part No 504-FAZ-B15/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 15A B CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	27In Stock	$199.26 $165.23 $153.97 $126.80 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	15 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 20A B CURVE FAZ-B20/1-SP Eaton Electrical 1: $170.94 16In Stock	Mfr. Part No. FAZ-B20/1-SP Mouser Part No 504-FAZ-B20/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 20A B CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	16In Stock	$170.94 $151.22 $144.43 $126.80 View $118.78 Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	20 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 30A B CURVE FAZ-B30/1-SP Eaton Electrical 1: $199.26 22In Stock	Mfr. Part No. FAZ-B30/1-SP Mouser Part No 504-FAZ-B30/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 30A B CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	22In Stock	$199.26 $165.23 $153.97 $116.48 View $111.52 Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	30 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 5A B CURVE FAZ-B5/1-SP Eaton Electrical 1: $222.83 23In Stock	Mfr. Part No. FAZ-B5/1-SP Mouser Part No 504-FAZ-B5/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 5A B CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	23In Stock	$222.83 $184.69 $170.25 $140.65 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	5 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers Single-Pole 0.5 A, 277 V FAZ Branch Protector, UL489 Industrial Miniature Circuit Breaker FAZ-C0.5/1-NA-SP Eaton Electrical 1: $164.50 11In Stock	Mfr. Part No. FAZ-C0.5/1-NA-SP Mouser Part No 504-FAZ-C0.5/1-NA-SP	Eaton Electrical	Circuit Breakers Single-Pole 0.5 A, 277 V FAZ Branch Protector, UL489 Industrial Miniature Circuit Breaker Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	11In Stock	$164.50 $140.35	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	500 mA	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA 1P 1A C CURVE FAZ-C1/1-NA-SP Eaton Electrical 1: $164.50 13In Stock	Mfr. Part No. FAZ-C1/1-NA-SP Mouser Part No 504-FAZ-C1/1-NA-SP	Eaton Electrical	Circuit Breakers FAZ-NA 1P 1A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	13In Stock	$164.50 $140.35	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	1 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 1A C CURVE FAZ-C1/1-SP Eaton Electrical 1: $222.83 20In Stock	Mfr. Part No. FAZ-C1/1-SP Mouser Part No 504-FAZ-C1/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 1A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	20In Stock	$222.83 $184.69 $170.25 $130.66	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	1 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 15A C CURVE FAZ-C15/1-SP Eaton Electrical 1: $199.26 25In Stock	Mfr. Part No. FAZ-C15/1-SP Mouser Part No 504-FAZ-C15/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 15A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	25In Stock	$199.26 $165.23 $153.97 $123.26 View $116.48 Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	15 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 2A C CURVE FAZ-C2/1-SP Eaton Electrical 1: $222.83 30In Stock	Mfr. Part No. FAZ-C2/1-SP Mouser Part No 504-FAZ-C2/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 2A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	30In Stock	$222.83 $184.69 $170.25 $130.66	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	2 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers Industrial miniature ckt brkr protector FAZ-C3/1-SP Eaton Electrical 1: $222.83 17In Stock	Mfr. Part No. FAZ-C3/1-SP Mouser Part No 504-FAZ-C3/1-SP	Eaton Electrical	Circuit Breakers Industrial miniature ckt brkr protector Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	17In Stock	$222.83 $184.69 $170.25 $140.72 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	3 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 4A C CURVE FAZ-C4/1-SP Eaton Electrical 1: $222.83 10In Stock	Mfr. Part No. FAZ-C4/1-SP Mouser Part No 504-FAZ-C4/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 4A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	10In Stock	$222.83 $184.69 $170.25 $140.69 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	4 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 7A C CURVE FAZ-C7/1-SP Eaton Electrical 1: $184.17 13In Stock	Mfr. Part No. FAZ-C7/1-SP Mouser Part No 504-FAZ-C7/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 7A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	13In Stock	$184.17 $165.23 $153.97 $129.97 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	7 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 1A D CURVE FAZ-D1/1-SP Eaton Electrical 1: $222.83 33In Stock	Mfr. Part No. FAZ-D1/1-SP Mouser Part No 504-FAZ-D1/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 1A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	33In Stock	$222.83 $184.69 $170.25 $140.70 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	1 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 15A D CURVE FAZ-D15/1-SP Eaton Electrical 1: $199.26 19In Stock	Mfr. Part No. FAZ-D15/1-SP Mouser Part No 504-FAZ-D15/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 15A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	19In Stock	$199.26 $165.23 $153.97 $116.41 View $111.38 Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	15 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA 1P 2A D CURVE FAZ-D2/1-NA-SP Eaton Electrical 1: $173.66 28In Stock	Mfr. Part No. FAZ-D2/1-NA-SP Mouser Part No 504-FAZ-D2/1-NA-SP	Eaton Electrical	Circuit Breakers FAZ-NA 1P 2A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	28In Stock	$173.66 $150.02	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	2 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 20A D CURVE FAZ-D20/1-SP Eaton Electrical 1: $184.17 14In Stock	Mfr. Part No. FAZ-D20/1-SP Mouser Part No 504-FAZ-D20/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 20A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	14In Stock	$184.17 $165.23 $153.97 $121.91 View $116.48 Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	20 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA 1P 6A D CURVE FAZ-D6/1-NA-SP Eaton Electrical 1: $166.34 10In Stock	Mfr. Part No. FAZ-D6/1-NA-SP Mouser Part No 504-FAZ-D6/1-NA-SP	Eaton Electrical	Circuit Breakers FAZ-NA 1P 6A D CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	10In Stock	$166.34 $142.29	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	6 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 1A B CURVE FAZ-B1/1-SP Eaton Electrical 1: $222.83 8In Stock	Mfr. Part No. FAZ-B1/1-SP Mouser Part No 504-FAZ-B1/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 1A B CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	8In Stock	$222.83 $184.69 $170.25 $143.33	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	1 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA UL 489 MCB 480VAC 1P 10A FAZ-B10/1-NA-SP Eaton Electrical 1: $222.83 5In Stock	Mfr. Part No. FAZ-B10/1-NA-SP Mouser Part No 504-FAZ-B10/1-NA-SP	Eaton Electrical	Circuit Breakers FAZ-NA UL 489 MCB 480VAC 1P 10A	Datasheet	5In Stock	$222.83 $184.69 $170.25 $149.53	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	10 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 10A FAZ-B10/1-NA-L-SP Eaton Electrical 1: $70.58 7In Stock	Mfr. Part No. FAZ-B10/1-NA-L-SP Mouser Part No 504-FAZ-B101-NA-L-SP	Eaton Electrical	Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 10A Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	7In Stock	$70.58 $59.04	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	10 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA UL 489 MCB 1P 15A B CURVE FAZ-B15/1-NA Eaton Electrical 1: $269.27 1In Stock 2Expected 14/10/2026	Mfr. Part No. FAZ-B15/1-NA Mouser Part No 504-FAZ-B15/1-NA	Eaton Electrical	Circuit Breakers FAZ-NA UL 489 MCB 1P 15A B CURVE	Datasheet	1In Stock 2Expected 14/10/2026	$269.27 $205.44 $193.79 $183.32 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	15 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ UL 1077 supp. 1P 2A B CURVE FAZ-B2/1-SP Eaton Electrical 1: $222.83 3In Stock 4Expected 26/10/2026	Mfr. Part No. FAZ-B2/1-SP Mouser Part No 504-FAZ-B2/1-SP	Eaton Electrical	Circuit Breakers FAZ UL 1077 supp. 1P 2A B CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	3In Stock 4Expected 26/10/2026	$222.83 $184.69 $170.25 $145.81 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	2 A	240 VAC	1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated

17.7 mm Circuit Breakers

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500 mA
1 A
1.5 A
1.6 A
2 A
2.5 A
3 A
3.5 A
4 A
5 A
6 A
7 A
8 A
10 A
12 A
13 A
15 A
16 A
20 A
25 A