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5 A 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.	RoHS	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers TMC 81C 05A 2907562 Phoenix Contact 1: $28.35 2,597In Stock	Mfr. Part No. 2907562 Mouser Part No 651-2907562	Phoenix Contact	Circuit Breakers TMC 81C 05A Learn More about Phoenix Contact TMC thermomagnetic circuit breakers	Datasheet	2,597In Stock	$28.35	Min.: 1 Mult.: 1		TMC 8	Circuit Breakers	Thermal Magnetic	5 A	120 VAC	60 VDC	1 Pole	Lever	- 35 C	+ 70 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER SIZE S00, CLASS 10 3RV20111FA10 Siemens 1: $247.55 12In Stock	Mfr. Part No. 3RV20111FA10 Mouser Part No 982-3RV20111FA10	Siemens	Circuit Breakers CIRCUIT BREAKER SIZE S00, CLASS 10 Learn More about Siemens 3rv2 circuit breakers	Datasheet	12In Stock	$247.55 $219.03 $202.34 $179.33	Min.: 1 Mult.: 1		3RV2	Circuit Breakers	Motor Protection	5 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 3.5 - 5A SCREW 3RV20211FA10 Siemens 1: $295.18 29In Stock	Mfr. Part No. 3RV20211FA10 Mouser Part No 982-3RV20211FA10	Siemens	Circuit Breakers MSP S0 3.5 - 5A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	29In Stock	$295.18 $243.79 $226.70 $186.99	Min.: 1 Mult.: 1		3RV2	Circuit Breakers	Motor Protection	5 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers PP11-2-5.00A-OA-V AIRPAX 1: $19.80 93In Stock New At Mouser	Mfr. Part No. PP11-2-5.00A-OA-V Mouser Part No 874-PP112500AOAV New At Mouser	AIRPAX	Circuit Breakers	Datasheet	93In Stock	$19.80 $16.13 $15.60 $15.38 View $14.93 $14.48 Quote	Min.: 1 Mult.: 1		Snapak	Thermal Circuit Breakers	Thermal	5 A			1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 5A ROCKR ACT RED ILL W51-A122B1-5 TE Connectivity / P&B 1: $5.83 400In Stock	Mfr. Part No. W51-A122B1-5 Mouser Part No 655-W51-A122B1-5	TE Connectivity / P&B	Circuit Breakers 5A ROCKR ACT RED ILL	Datasheet	400In Stock	$5.83 $5.24 $4.42 $4.27 View $4.26 $3.78 $3.69 $3.45	Min.: 1 Mult.: 1		W51	Circuit Breakers	Thermal	5 A	250 VAC	50 VDC	1 Pole	Rocker	0 C	+ 50 C	Illuminated
Circuit Breakers CKTBKR,THERM,ROCK W51-A151A1-5 TE Connectivity 1: $4.83 708In Stock	Mfr. Part No. W51-A151A1-5 Mouser Part No 655-W51-A151A1-5	TE Connectivity	Circuit Breakers CKTBKR,THERM,ROCK	Datasheet	708In Stock	$4.83 $4.27 $4.14 $3.81 View $3.75 $3.27 $3.26 $3.18	Min.: 1 Mult.: 1		W51	Circuit Breakers	Thermal	5 A	125 VAC	50 VDC	1 Pole	Rocker	0 C	+ 50 C	Non-Illuminated
Circuit Breakers 5A ROCKR ACT RED ILL W51-A121B1-5 TE Connectivity / P&B 1: $6.12 1,786In Stock	Mfr. Part No. W51-A121B1-5 Mouser Part No 655-W51-A121B1-5	TE Connectivity / P&B	Circuit Breakers 5A ROCKR ACT RED ILL	Datasheet	1,786In Stock	$6.12 $5.40 $4.73 $4.22 View $4.14 $4.03	Min.: 1 Mult.: 1		W51	Circuit Breakers	Thermal	5 A	125 VAC	50 VDC	1 Pole	Rocker	0 C	+ 50 C	Illuminated
Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi 1658-G21-00-P10-5A E-T-A 1: $7.28 443In Stock	Mfr. Part No. 1658-G21-00-P10-5A Mouser Part No 457-1658G2100P105A	E-T-A	Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi	Datasheet	443In Stock	$7.28 $6.93 $6.68 $5.03 View $4.15 $3.52 $3.50 $3.49	Min.: 1 Mult.: 1		1658	Thermal Circuit Breakers	Overcurrent Protection	5 A	240 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER SWITCH 5A BLACK W93-X112-5 TE Connectivity / P&B 1: $288.11 41In Stock	Mfr. Part No. W93-X112-5 Mouser Part No 655-W93-X112-5	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 5A BLACK	Datasheet	41In Stock	$288.11 $276.94 $256.85	Min.: 1 Mult.: 1		W9	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	5 A	277 VAC		3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 5A ROCKR ACT NON-ILL W51-A152A1-5 TE Connectivity / P&B 1: $4.83 2,498In Stock	Mfr. Part No. W51-A152A1-5 Mouser Part No 655-W51-A152A1-5	TE Connectivity / P&B	Circuit Breakers 5A ROCKR ACT NON-ILL	Datasheet	2,498In Stock	$4.83 $4.49 $4.00 $3.44 View $3.36 $3.35	Min.: 1 Mult.: 1		W51	Circuit Breakers	Thermal	5 A	250 VAC	50 VDC	1 Pole	Rocker	0 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER M39019/03-321S AIRPAX 1: $1,846.20 31In Stock	Mfr. Part No. M39019/03-321S Mouser Part No 874-M39019/03-321S	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata ap circuit breakers	Datasheet	31In Stock	$1,846.20 $1,758.30	Min.: 1 Mult.: 1	No	AP	Circuit Breakers		5 A	250 VAC	50 VDC	2 Pole	Toggle			Non-Illuminated
Circuit Breakers CIRCUIT BREAKER M39019/03-230S AIRPAX 1: $1,751.41 1In Stock	Mfr. Part No. M39019/03-230S Mouser Part No 874-M39019/03-230S	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata ap circuit breakers	Datasheet	1In Stock	$1,751.41 $583.83 View Quote	Min.: 1 Mult.: 1	No	AP	Circuit Breakers		5 A	250 VAC	50 VDC	2 Pole	Toggle			Non-Illuminated
Circuit Breakers TMCB UL489 FOR XFRMR S00 5A SCREW 3RV28111FD10 Siemens 1: $602.61 3In Stock	Mfr. Part No. 3RV28111FD10 Mouser Part No 982-3RV28111FD10	Siemens	Circuit Breakers TMCB UL489 FOR XFRMR S00 5A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	3In Stock	$602.61 $500.18 $460.83	Min.: 1 Mult.: 1		3RV2	Circuit Breakers	Transformer Protection	5 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K D-TRIP 5SJ41118HG40 Siemens 1: $66.31 16In Stock	Mfr. Part No. 5SJ41118HG40 Mouser Part No 982-5SJ41118HG40	Siemens	Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K D-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	16In Stock	$66.31 $55.04 $52.52 $48.47 View $46.45 $45.81	Min.: 1 Mult.: 1		5SJ4	Circuit Breakers	Miniature	5 A	240 VAC	60 VDC	1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. For lower current ratings see types 106. Approved to CBE standard E 1140-G111-P1M1-5A E-T-A 1: $23.94 38In Stock	Mfr. Part No. 1140-G111-P1M1-5A Mouser Part No 457-1140G111P1M15A	E-T-A	Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. For lower current ratings see types 106. Approved to CBE standard E	Datasheet	38In Stock	$23.94 $19.27 $17.59 $15.25 View $15.23 $14.81 Quote	Min.: 1 Mult.: 1		1140	Miniature Circuit Breakers	Overcurrent Protection	5 A	240 VAC	48 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ 2-5700-IG2-P10-5A E-T-A 1: $32.25 7In Stock	Mfr. Part No. 2-5700-IG2-P10-5A Mouser Part No 457-25700IG2P105A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ	Datasheet	7In Stock	$32.25 $26.76 $22.16 $21.29 View $18.48 $18.07 $17.76 Quote	Min.: 1 Mult.: 1		2-5700	Thermal Circuit Breakers	Overcurrent Protection	5 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N321-P7T1-W19DG3-5A E-T-A 1: $51.01 8In Stock	Mfr. Part No. 3120-N321-P7T1-W19DG3-5A Mouser Part No 457-321P7T1W19DG35A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	8In Stock	$51.01 $42.32 $35.07 $31.52 $29.69	Min.: 1 Mult.: 1		3120-N	Thermal Circuit Breakers	Overcurrent Protection	5 A	115 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N323-P7T1-W02L-5A E-T-A 1: $44.50 2In Stock 120On Order	Mfr. Part No. 3120-N323-P7T1-W02L-5A Mouser Part No 457-323P7T1W02L5A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	2In Stock 120On Order On Order Ship Dates Mfr. No: 3120-N323-P7T1-W02L-5A Stock: 2 Can Dispatch Immediately On Order: 70 Expected 11/12/2026 50 Expected 28/12/2026 Factory Lead Time: 9 Weeks	$44.50 $36.92 $34.84 $30.64 View $27.58 $27.52 Quote	Min.: 1 Mult.: 1		3120-N	Thermal Circuit Breakers	Overcurrent Protection	5 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER IEL1-1REC4-51-5.00-01-V AIRPAX 1: $74.97 1In Stock	Mfr. Part No. IEL1-1REC4-51-5.00-01-V Mouser Part No 874-IEL11REC45151V	AIRPAX	Circuit Breakers CIRCUIT BREAKER	Datasheet	1In Stock	$74.97 $65.44 $45.50 $39.95 View $33.09 $30.32 Quote	Min.: 1 Mult.: 1		IEL	Circuit Breakers	Hydraulic Magnetic	5 A			1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f 1410-F110-P1F1-W14Q-5A E-T-A 1: $24.07 76In Stock	Mfr. Part No. 1410-F110-P1F1-W14Q-5A Mouser Part No 457-10F110P1F1W14Q5A	E-T-A	Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f	Datasheet	76In Stock	$24.07 $19.98 $18.43 $15.26 View $14.07 $12.62 $11.61	Min.: 1 Mult.: 1		1410-F1	Circuit Breakers	Miniature	5 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pro 3120-N32G-P7T1-D01X-5A E-T-A 1: $45.47 35In Stock	Mfr. Part No. 3120-N32G-P7T1-D01X-5A Mouser Part No 457-32GP7T1D01X5	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pro Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	35In Stock	$45.47 $37.72 $30.65 $29.89 View $27.12 $26.07 Quote	Min.: 1 Mult.: 1		3120-N	Thermal Circuit Breakers	Overcurrent Protection	5 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated 3131-AF1PT-000000-3Y2-5A E-T-A 1: $39.42 10In Stock	Mfr. Part No. 3131-AF1PT-000000-3Y2-5A Mouser Part No 457-AF1PT0000003Y25A	E-T-A	Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated	Datasheet	10In Stock	$39.42 $32.70 $31.33 $23.96 View $23.11 $22.35	Min.: 1 Mult.: 1		3131-A/C	Circuit Breakers	Thermal	5 A			1 Pole	Rocker
Circuit Breakers Cir Brkr Hyd Mag T11-1-5.00A-01-10A-V AIRPAX 1: $20.15 1In Stock	Mfr. Part No. T11-1-5.00A-01-10A-V Mouser Part No 874-T111500A0110AV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$20.15 $18.95 $18.36 $17.44 View $16.71 $16.12 $14.80 Quote	Min.: 1 Mult.: 1		Snapak	Thermal Circuit Breakers	Thermal	5 A			1 Pole	Paddle
Circuit Breakers Cir Brkr Hyd Mag T11-2-5.00A-01-11A AIRPAX 1: $18.67 1In Stock	Mfr. Part No. T11-2-5.00A-01-11A Mouser Part No 874-T112500A0111A	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$18.67 $17.56 $17.04 $16.18 View $15.45 $14.93 $13.74 Quote	Min.: 1 Mult.: 1			Thermal Circuit Breakers	Thermal	5 A	250 VAC	65 VDC	1 Pole	Paddle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Min Ord Qty 10. Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ 2-5700-IG1-K10-DD-1555-5A E-T-A 1: $43.06 6In Stock	Mfr. Part No. 2-5700-IG1-K10-DD-1555-5A Mouser Part No 457-00IG1K10DD15555A	E-T-A	Circuit Breakers Min Ord Qty 10. Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ	Datasheet	6In Stock	$43.06 $35.72 $30.18 $28.89 View $25.87 $25.37 Quote	Min.: 1 Mult.: 1			Thermal Circuit Breakers	Overcurrent Protection	5 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated