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3 A Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 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-W01D-3A E-T-A 1: $46.51 171In Stock	Mfr. Part No. 3120-N321-P7T1-W01D-3A Mouser Part No 457-N321P7T1W01D3	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	171In Stock	$46.51 $38.60 $35.59 $29.48 View $27.17 $24.36 $22.82	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 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. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati 106-M2-P30-3A E-T-A 1: $30.84 160In Stock	Mfr. Part No. 106-M2-P30-3A Mouser Part No 457-106-M2-P30-3A	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. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati	Datasheet	160In Stock	$30.84 $22.51 $20.94 $17.99 View $14.27 $13.38 $13.36 Quote	Min.: 1 Mult.: 1	106-M2	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	48 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers W58-XA6A4A-3=CKTBKR THERM PB Q 1423695-7 TE Connectivity / P&B 1: $9.57 415In Stock	Mfr. Part No. 1423695-7 Mouser Part No 655-1423695-7	TE Connectivity / P&B	Circuit Breakers W58-XA6A4A-3=CKTBKR THERM PB Q	Datasheet	415In Stock	$9.57 $7.29 $6.42 $6.04 View $5.77 $5.52 $4.79 $4.66	Min.: 1 Mult.: 1	W58	Thermal Circuit Breakers	Thermal Magnetic	3 A	250 VAC	50 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX ESX10-103-DC24V-3A-E E-T-A 1: $152.25 1In Stock	Mfr. Part No. ESX10-103-DC24V-3A-E Mouser Part No 457-ESX10103DC24V3AE	E-T-A	Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX	Datasheet	1In Stock	$152.25 $127.83 $121.76 $113.89 View $110.34 Quote	Min.: 1 Mult.: 1	ESX10-E	Circuit Breakers	Electronic	3 A		24 VDC		Slide	0 C	+ 50 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m 127-P10-H-KF-3A E-T-A 1: $67.88 2In Stock	Mfr. Part No. 127-P10-H-KF-3A Mouser Part No 457-127-P10-H-KF-3A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m	Datasheet	2In Stock	$67.88 $58.32 $49.56 $44.66 View $41.87 $39.10 Quote	Min.: 1 Mult.: 1	127	Thermal Circuit Breakers	Overcurrent Protection	3 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F110-P7T1-W01Q-3A E-T-A 1: $55.69 6In Stock	Mfr. Part No. 3130-F110-P7T1-W01Q-3A Mouser Part No 457-30F110P7T1W01Q3A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	6In Stock	$55.69 $46.19 $42.61 $35.70 View $33.47 $31.24 $29.01	Min.: 1 Mult.: 1	3130-F		Thermal Overcurrent	3 A	240 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F120-P7T1-W01Q-3A E-T-A 1: $79.40 7In Stock	Mfr. Part No. 3130-F120-P7T1-W01Q-3A Mouser Part No 457-30F120P7T1W01Q3A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	7In Stock	$79.40 $65.86 $54.56 $49.06 View $47.76 $46.21	Min.: 1 Mult.: 1	3130-F	Circuit Breakers	Thermal	3 A	240 VAC, 415 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IELHK11-1-62-3.00-AC-01-V AIRPAX 1: $217.79 2In Stock	Mfr. Part No. IELHK11-1-62-3.00-AC-01-V Mouser Part No 874-LHK11162300AC01V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	2In Stock	$217.79 $190.20 $132.21 $116.12 View $96.10 Quote	Min.: 1 Mult.: 1	214	Circuit Breakers	Hydraulic Magnetic	3 A	240 VAC, 415 VAC		2 Pole	Toggle	- 40 C	+ 85 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) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings 104-PR3-3A E-T-A 1: $30.84 38In Stock	Mfr. Part No. 104-PR3-3A Mouser Part No 457-104-PR3-3A	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) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings	Datasheet	38In Stock	$30.84 $22.02 $20.02 $18.20 View $18.12 $16.85 $15.79	Min.: 1 Mult.: 1	104	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	48 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-W02F-3A E-T-A 1: $60.51 10In Stock	Mfr. Part No. 3120-N321-P7T1-W02F-3A Mouser Part No 457-321P7T1W02F3A	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	10In Stock	$60.51 $45.34 $42.94 $40.46 View $35.71 $35.26 Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IULN11-1-61-3.00-B AIRPAX 1: $251.79 2In Stock	Mfr. Part No. IULN11-1-61-3.00-B Mouser Part No 874-IULN111613.00B	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	2In Stock	$251.79 $219.94 $152.76 $134.27 View $111.17 Quote	Min.: 1 Mult.: 1	IAL/IDL/IML/IUL	Circuit Breakers	Hydraulic Magnetic	3 A	250 VAC	80 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-T210-K0F2-H131-3A 93 2210-T210-K0F1-H121-3A E-T-A 1: $152.88 1In Stock	Mfr. Part No. 2210-T210-K0F1-H121-3A Mouser Part No 457-10T210K0F1H1213A	E-T-A	Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-T210-K0F2-H131-3A 93 Learn More about E-T-A e t a 2210 t2 thermal magnetic circuit breakers	Datasheet	1In Stock	$152.88 $117.69 $103.58 $99.33 View $96.11 Quote	Min.: 1 Mult.: 1	2210-T2	Thermal Circuit Breakers	Thermal Magnetic	3 A	250 VAC, 433 VAC	65 VDC	1 Pole	Toggle	- 30 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-N311-P7T1-W14FR1-3A E-T-A 1: $51.11 4In Stock	Mfr. Part No. 3120-N311-P7T1-W14FR1-3A Mouser Part No 457-311P7T1W14FR13A	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	4In Stock	$51.11 $42.40 $34.88 $33.54 View $29.62 $29.08 $28.67 Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	12 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Illuminated
Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 inlet, pre-wired 3120-N526-P7T1-W01D-X3120-A040011M-3A E-T-A 1: $110.13 6In Stock	Mfr. Part No. 3120-N526-P7T1-W01D-X3120-A040011M-3A Mouser Part No 457-3120N526P7X3120	E-T-A	Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 inlet, pre-wired Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	6In Stock	$110.13 $91.36 $84.96 $70.80 View $66.08 $61.36	Min.: 1 Mult.: 1		Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated	Bulk
Circuit Breakers Cir Brkr,HydMag IALHK11-1-62-3.00-A-01 AIRPAX 1: $217.79 1In Stock	Mfr. Part No. IALHK11-1-62-3.00-A-01 Mouser Part No 874-IALHK111623A1	AIRPAX	Circuit Breakers Cir Brkr,HydMag	Datasheet	1In Stock	$217.79 $190.20 $132.21 $116.12 View $96.10 Quote	Min.: 1 Mult.: 1	IAL/IDL/IML/IUL	Circuit Breakers	Hydraulic Magnetic	3 A			2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IPAH-66-1-62-3.00-01-T AIRPAX 1: $130.67 1In Stock	Mfr. Part No. IPAH-66-1-62-3.00-01-T Mouser Part No 874-IPAH6616231T	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$130.67 $118.66 $114.14 $108.13 View $97.68 $91.60 Quote	Min.: 1 Mult.: 1		Circuit Breakers	Hydraulic Magnetic	3 A	250 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected 2-6400-IG1-P10-SI-3A E-T-A 1: $87.04 16In Stock	Mfr. Part No. 2-6400-IG1-P10-SI-3A Mouser Part No 457-26400IG1P10SI3A	E-T-A	Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected	Datasheet	16In Stock	$87.04 $72.22 $66.60 $51.84	Min.: 1 Mult.: 1	2-6400	Thermal Circuit Breakers	Overcurrent Protection	3 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F130-P7T1-W02Q-3A E-T-A 1: $84.95 3In Stock	Mfr. Part No. 3130-F130-P7T1-W02Q-3A Mouser Part No 457-30F130P7T1W02Q3A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	3In Stock	$84.95 $70.48 $64.99 $53.80 View $50.06 $46.48	Min.: 1 Mult.: 1	3130-F		Thermal Overcurrent	3 A	415 VAC	50 VDC	3 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F150-P7T1-W02Q-3A E-T-A 1: $57.69 2In Stock	Mfr. Part No. 3130-F150-P7T1-W02Q-3A Mouser Part No 457-30F150P7T1W02Q3A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	2In Stock	$57.69 $47.84 $39.25 $35.07 View $33.82 $32.71	Min.: 1 Mult.: 1	3130-F		Thermal Overcurrent	3 A	415 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers The 3120-N...4 IP65 rated 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...4 is ideally sui 3120-N554-P7T1-W15DY3-3A E-T-A 1: $55.11 14In Stock	Mfr. Part No. 3120-N554-P7T1-W15DY3-3A Mouser Part No 457-554P7T1W15DY33	E-T-A	Circuit Breakers The 3120-N...4 IP65 rated 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...4 is ideally sui Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	14In Stock	$55.11 $47.80 $45.19 $42.54 View $37.55 $37.06 Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	3 A	115 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	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-CF1HT-000000-1Y2-3A E-T-A 1: $53.61 10In Stock	Mfr. Part No. 3131-CF1HT-000000-1Y2-3A Mouser Part No 457-CF1HT0000001Y23A	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	$53.61 $44.47 $41.00 $32.59 View $31.43 $30.40	Min.: 1 Mult.: 1	3131-A/C	Circuit Breakers	Thermal	3 A			1 Pole	Rocker
Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 std filtered inlet, pre-wired 3120-N526-P7T1-W01D-X3120-A04010311M-3A E-T-A 1: $110.13 1In Stock	Mfr. Part No. 3120-N526-P7T1-W01D-X3120-A04010311M-3A Mouser Part No 457-W01DA04010311M3A	E-T-A	Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 std filtered inlet, pre-wired Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	1In Stock	$110.13 $91.36 $84.96 $70.80 View $66.08 $61.38 Quote	Min.: 1 Mult.: 1		Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IEG6-1-52-3.00-01-V AIRPAX 1: $64.44 1In Stock	Mfr. Part No. IEG6-1-52-3.00-01-V Mouser Part No 874-IEG615231V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$64.44 $56.22 $39.07 $34.39 View $28.48 $26.06 $23.72 Quote	Min.: 1 Mult.: 1		Circuit Breakers		3 A			1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag LELK1-1REC4-51F-3.00-AKV-01-V AIRPAX 1: $122.50 1In Stock	Mfr. Part No. LELK1-1REC4-51F-3.00-AKV-01-V Mouser Part No 874-K11REC451F3AKV1V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$122.50 $106.96 $74.36 $65.29 View $54.07 $49.57 Quote	Min.: 1 Mult.: 1	LEL/LML	Circuit Breakers	Hydraulic Magnetic	3 A	240 VAC	80 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MCB 5SJ4 1P 277V 3A 10K C-TRIP 5SJ41037HG42 Siemens 1: $108.62 13In Stock	Mfr. Part No. 5SJ41037HG42 Mouser Part No 982-5SJ41037HG42	Siemens	Circuit Breakers MCB 5SJ4 1P 277V 3A 10K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	13In Stock	$108.62 $92.15 $86.52 $74.60 $68.69	Min.: 1 Mult.: 1	5SJ4	Circuit Breakers	Miniature	3 A	277 VAC	60 VDC	1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated