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30 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.	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 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: $19.96 166In Stock	Mfr. Part No. 1170-22-30A Mouser Part No 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	$19.96 $16.57 $15.29 $12.66 View $11.67 $10.47 $9.63 $9.28	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 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: $10.30 404In Stock	Mfr. Part No. 1620-3-30A Mouser Part No 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	$10.30 $8.55 $7.89 $6.54 View $6.03 $5.41 $5.13 Quote	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 Cir Brkr,HydMag IAGN66-1-72-30.0 AIRPAX 1: $137.89 24In Stock	Mfr. Part No. IAGN66-1-72-30.0 Mouser Part No 874-IAGN6617230	AIRPAX	Circuit Breakers Cir Brkr,HydMag	Datasheet	24In Stock	$137.89 $125.47 $87.17 $76.60 View $63.40 Quote	Min.: 1 Mult.: 1		Circuit Breakers		30 A			2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER SWITCH 30A WH W67-X2Q12-30 TE Connectivity / P&B 1: $58.52 81In Stock	Mfr. Part No. W67-X2Q12-30 Mouser Part No 655-W67-X2Q12-30	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 30A WH	Datasheet	81In Stock	$58.52 $54.13 $54.12 $51.06 Quote Quote	Min.: 1 Mult.: 1	W6	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	30 A	277 VAC		1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK W91-X152-30 TE Connectivity / P&B 1: $71.39 148In Stock	Mfr. Part No. W91-X152-30 Mouser Part No 655-W91-X152-30	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK	Datasheet	148In Stock	$71.39 $68.50 $67.77 View Quote	Min.: 1 Mult.: 1	W9	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	30 A		65 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers TCP 30/DC32V 0700030 Phoenix Contact 1: $14.99 235In Stock	Mfr. Part No. 0700030 Mouser Part No 651-0700030	Phoenix Contact	Circuit Breakers TCP 30/DC32V Learn More about Phoenix Contact tcp thermal circuit breakers	Datasheet	235In Stock	$14.99 $13.51	Min.: 1 Mult.: 1	TCP	Circuit Breakers	Thermal	30 A		32 VDC	1 Pole	Pushbutton	- 40 C	+ 85 C	Non-Illuminated	Bulk
Circuit Breakers 30A 3 POLE TOGGLE W93-X112-30 TE Connectivity / P&B 1: $316.14 35In Stock 48Expected 11/11/2026	Mfr. Part No. W93-X112-30 Mouser Part No 655-W93-X112-30	TE Connectivity / P&B	Circuit Breakers 30A 3 POLE TOGGLE	Datasheet	35In Stock 48Expected 11/11/2026	$316.14 $276.94 $264.97 $218.55	Min.: 1 Mult.: 1	W9	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	30 A	277 VAC		3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated	Tray
Circuit Breakers 30AMP 277VAC TOGGLE 2 POLE W68-X2Q12-30 TE Connectivity / Raychem 1: $235.65 14In Stock 144Expected 11/01/2027	Mfr. Part No. W68-X2Q12-30 Mouser Part No 655-W68-X2Q12-30	TE Connectivity / Raychem	Circuit Breakers 30AMP 277VAC TOGGLE 2 POLE	Datasheet	14In Stock 144Expected 11/01/2027	$235.65 $206.35	Min.: 1 Mult.: 1	W6	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	30 A	277 VAC		2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers TMC 71C 30A 1019987 Phoenix Contact 1: $22.65 504In Stock	Mfr. Part No. 1019987 Mouser Part No 651-1019987	Phoenix Contact	Circuit Breakers TMC 71C 30A Learn More about Phoenix Contact tmc 7 supplementary protectors	Datasheet	504In Stock	$22.65	Min.: 1 Mult.: 1	TMC 7	Circuit Breakers	Thermal Magnetic	30 A	277 VAC	60 VDC	1 Pole	Lever	- 35 C	+ 70 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK W91-X112-30 TE Connectivity / P&B 1: $97.93 152In Stock	Mfr. Part No. W91-X112-30 Mouser Part No 655-W91-X112-30	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK	Datasheet	152In Stock	$97.93 $88.79 $88.78 $82.66 $78.41	Min.: 1 Mult.: 1	W9	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	30 A	277 VAC		1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K54-N2-30A E-T-A 1: $160.18 2In Stock	Mfr. Part No. 413-K54-N2-30A Mouser Part No 457-413-K54-N2-30A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	2In Stock	$160.18 $132.74 $115.17 $105.99 View $102.73 Quote	Min.: 1 Mult.: 1	413	Thermal Circuit Breakers	Thermal Magnetic	30 A		28 VDC	1 Pole	Push-Pull	- 55 C	+ 75 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IUGNF6-1-51-30.0 AIRPAX 1: $80.07 5In Stock	Mfr. Part No. IUGNF6-1-51-30.0 Mouser Part No 874-IUGNF615130	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	5In Stock	$80.07 $69.94 $48.60 $42.72 View $35.33 $32.43 Quote	Min.: 1 Mult.: 1	IUGN	Circuit Breakers		30 A			1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC, 10A, rocker hndl T11-2-30.0A-01-20 AIRPAX 1: $22.54 1In Stock	Mfr. Part No. T11-2-30.0A-01-20 Mouser Part No 874-T112300A120	AIRPAX	Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC, 10A, rocker hndl	Datasheet	1In Stock	$22.54 $21.21 $20.54 $19.48 View $18.63 $18.03 $16.52 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	30 A	250 VAC	65 VDC	1 Pole	Paddle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 30A QOB330FT Square D 1: $358.02 3In Stock	Mfr. Part No. QOB330FT Mouser Part No 996-QOB330FT	Square D	Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 30A	Datasheet	3In Stock	$358.02	Min.: 1 Mult.: 1	QO	Circuit Breakers	Miniature	30 A	120 VAC, 240 VAC		3 Pole	Lever			Non-Illuminated
Circuit Breakers Circuit Protector 30A NRAS1100-30A-AD IDEC 1: $29.34 4In Stock	Mfr. Part No. NRAS1100-30A-AD Mouser Part No 199-NRAS110030AAD	IDEC	Circuit Breakers Circuit Protector 30A	Datasheet	4In Stock	$29.34 $24.14 $22.66 $21.09 View $20.06 $19.57 $19.18 Quote	Min.: 1 Mult.: 1	NRA	Circuit Breakers	Magnetic	30 A	250 VAC	65 VDC	1 Pole	Lever	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IEG1-1-62-30.0-91-V AIRPAX 1: $43.84 2In Stock	Mfr. Part No. IEG1-1-62-30.0-91-V Mouser Part No 874-IEG11623091V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	2In Stock	$43.84 $38.31 $26.61 $23.37 View $19.35 $17.76 $16.12 Quote	Min.: 1 Mult.: 1		Circuit Breakers		30 A			1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER IULNK1-1-62-30.0 AIRPAX 1: $95.34 1In Stock	Mfr. Part No. IULNK1-1-62-30.0 Mouser Part No 874-IULNK116230	AIRPAX	Circuit Breakers CIRCUIT BREAKER	Datasheet	1In Stock	$95.34 $83.27 $57.85 $50.85 View $42.07 $38.57 Quote	Min.: 1 Mult.: 1	IAL/IDL/IML/IUL	Circuit Breakers	Hydraulic Magnetic	30 A				Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IEG11-1-72-30.0-AQ-21-V AIRPAX 1: $103.93 1In Stock	Mfr. Part No. IEG11-1-72-30.0-AQ-21-V Mouser Part No 874-IEG1117230AQ21V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$103.93 $90.74 $63.06 $55.40 View $45.90 $42.07 Quote	Min.: 1 Mult.: 1		Circuit Breakers		30 A			2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER 3P 30A 240 10KA THQL32030 ABB 1: $609.95 3In Stock New At Mouser	Mfr. Part No. THQL32030 Mouser Part No 894-THQL32030 New At Mouser	ABB	Circuit Breakers CIRCUIT BREAKER 3P 30A 240 10KA	Datasheet	3In Stock	$609.95 $467.68 $445.79 View Quote	Min.: 1 Mult.: 1		Circuit Breakers		30 A			3 Pole
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: $48.58 9In Stock	Mfr. Part No. 129-L11-H-KF-30A Mouser Part No 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	$48.58 $40.30 $32.65 $28.68 $27.93	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 Cir Brkr Hyd Mag IEG66-1-62-30.0-20 AIRPAX 1: $110.94 3In Stock	Mfr. Part No. IEG66-1-62-30.0-20 Mouser Part No 874-IEG661623020	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	3In Stock	$110.94 $96.94 $67.37 $59.17 View $49.00 $44.90 Quote	Min.: 1 Mult.: 1		Circuit Breakers		30 A			2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MCB SU200ML 3P K 30A UL 489 SU203ML-K30 ABB 1: $191.20 4In Stock 1Expected 10/12/2026	Mfr. Part No. SU203ML-K30 Mouser Part No 894-SU203ML-K30	ABB	Circuit Breakers MCB SU200ML 3P K 30A UL 489 Learn More about ABB su200ml mini circuit breakers	Datasheet	4In Stock 1Expected 10/12/2026	$191.20 $165.31 $153.13 $135.05 View Quote	Min.: 1 Mult.: 1	SU200ML	Circuit Breakers		30 A			3 Pole
Circuit Breakers Multi9 C60BPR 3P C 30A 10kA 480Y/277V M9F52330 Schneider Electric 1: $395.00 3In Stock	Mfr. Part No. M9F52330 Mouser Part No 996-M9F52330	Schneider Electric	Circuit Breakers Multi9 C60BPR 3P C 30A 10kA 480Y/277V	Datasheet	3In Stock	$395.00	Min.: 1 Mult.: 1	Multi9	Circuit Breakers	Miniature	30 A	240 VAC, 415 VAC, 440 VAC		3 Pole	Toggle	- 30 C	+ 70 C	Non-Illuminated
Circuit Breakers MINIATURE CIRCUIT BREAKER 120/240V 30A QOB2305252 Square D 1: $301.92 2In Stock	Mfr. Part No. QOB2305252 Mouser Part No 996-QOB2305252	Square D	Circuit Breakers MINIATURE CIRCUIT BREAKER 120/240V 30A	Datasheet	2In Stock	$301.92	Min.: 1 Mult.: 1	QOB	Circuit Breakers	Miniature	30 A	120 VAC, 240 VAC		2 Pole	Toggle			Non-Illuminated
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 413-K14-N2-30A E-T-A 1: $152.74 5In Stock	Mfr. Part No. 413-K14-N2-30A Mouser Part No 457-413-K14-N2-30A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 413 circuit breakers	Datasheet	5In Stock	$152.74 $125.40 $108.97 $100.30 $97.25	Min.: 1 Mult.: 1	413	Thermal Circuit Breakers	Thermal Magnetic	30 A		28 VDC	1 Pole	Push-Pull	- 55 C	+ 75 C	Non-Illuminated