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2030 Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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
Circuit Breakers CIRCUIT BREAKER 3P 30A 240 10KA THQL32030 ABB 1: ¥101,312.7 3In Stock New At Mouser	Mfr. Part # THQL32030 Mouser Part # 894-THQL32030 New At Mouser	ABB	Circuit Breakers CIRCUIT BREAKER 3P 30A 240 10KA	Datasheet	3In Stock	¥101,312.7 ¥77,681.6 ¥74,045.7 View Quote	Min.: 1 Mult.: 1		Circuit Breakers		30 A			3 Pole
Circuit Breakers TEYX CIRCUIT BREAKER 2P 30A TEYL2030B ABB 1: ¥296,041.7 1In Stock New At Mouser	Mfr. Part # TEYL2030B Mouser Part # 894-TEYL2030B New At Mouser	ABB	Circuit Breakers TEYX CIRCUIT BREAKER 2P 30A	Datasheet	1In Stock	¥296,041.7	Min.: 1 Mult.: 1
Circuit Breakers THQB MCB 30A 10KA 3P 240V THQB32030 ABB 1: ¥118,231.6 3In Stock New At Mouser	Mfr. Part # THQB32030 Mouser Part # 894-THQB32030 New At Mouser	ABB	Circuit Breakers THQB MCB 30A 10KA 3P 240V	Datasheet	3In Stock	¥118,231.6 ¥102,482 ¥100,664.9	Min.: 1 Mult.: 1
Circuit Breakers QCR BKR 2P 30A 120/240VAC QCR2030 Eaton Electrical 1: ¥38,375.7 10In Stock	Mfr. Part # QCR2030 Mouser Part # 504-QCR2030	Eaton Electrical	Circuit Breakers QCR BKR 2P 30A 120/240VAC	Datasheet	10In Stock	¥38,375.7 ¥31,806.5 ¥29,320 ¥24,539.6 View Quote	Min.: 1 Mult.: 1	QCR	Thermal Circuit Breakers	Miniature	30 A	120 VAC, 240 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER TYPE II 20A 22220-300 Bussmann / Eaton 1: ¥990 175In Stock	Mfr. Part # 22220-300 Mouser Part # 504-22220-300	Bussmann / Eaton	Circuit Breakers CIRCUIT BREAKER TYPE II 20A	Datasheet	175In Stock	¥990 ¥916.9 ¥707.6 ¥622.9	Min.: 1 Mult.: 1	220
Circuit Breakers 20A Snap In Plastic .250 QC TAB QLB-203-00DNN-3BA Qualtek 1: ¥770.7 227In Stock	Mfr. Part # QLB-203-00DNN-3BA Mouser Part # 562-QLB20300DNN3BA	Qualtek	Circuit Breakers 20A Snap In Plastic .250 QC TAB	Datasheet	227In Stock	¥770.7 ¥702.6 ¥677.7 ¥533.2 View ¥451.8 ¥423.6 ¥373.7 ¥343.8	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	20 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 30A, 2 POLE CIRCUIT BREAKER, POW-R-LINE BAB2030 Eaton Electrical 1: ¥38,759.4 Non-Stocked Lead-Time 4 Weeks New Product	Mfr. Part # BAB2030 Mouser Part # 504-BAB2030 New Product	Eaton Electrical	Circuit Breakers 30A, 2 POLE CIRCUIT BREAKER, POW-R-LINE	Datasheet	Non-Stocked Lead-Time 4 Weeks	¥38,759.4 ¥27,047.7 ¥25,263.8 ¥22,971.6	Min.: 1 Mult.: 1
Circuit Breakers GD 2 Pole 30 Amp w/ Ring Lugs GD2030D Eaton Electrical 1: ¥121,158.3 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part # GD2030D Mouser Part # 504-GD2030D New Product	Eaton Electrical	Circuit Breakers GD 2 Pole 30 Amp w/ Ring Lugs	Datasheet	Non-Stocked Lead-Time 6 Weeks	¥121,158.3 ¥111,325.2 ¥107,034.8 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 20A Snap In Plastic .250 QC TAB QMB-203-00ENN-3BA Qualtek 1: ¥551.5 500Expected 11/9/2026	Mfr. Part # QMB-203-00ENN-3BA Mouser Part # 562-QMB20300ENN3BA	Qualtek	Circuit Breakers 20A Snap In Plastic .250 QC TAB Learn More about Qualtek qmb thermal circuit breakers	Datasheet	500Expected 11/9/2026	¥551.5 ¥458.4 ¥421.9 ¥350.5 View ¥322.2 ¥290.7 ¥267.4 ¥222.6	Min.: 1 Mult.: 1	QMB	Circuit Breakers	Thermal	20 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers FD CB 2P 30A/ 250VDC MAX 10K/600VAC MAX FD2030 Eaton Electrical 1: ¥264,806.6 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # FD2030 Mouser Part # 504-FD2030 New Product	Eaton Electrical	Circuit Breakers FD CB 2P 30A/ 250VDC MAX 10K/600VAC MAX	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥264,806.6	Min.: 1 Mult.: 1
Circuit Breakers CM1B044620301C CM1-B0-44-620-301-C Carling Technologies 1: ¥11,105.4 9Expected 1/12/2027	Mfr. Part # CM1-B0-44-620-301-C Mouser Part # 691-CM1B044620301C	Carling Technologies	Circuit Breakers CM1B044620301C	Datasheet	9Expected 1/12/2027	¥11,105.4 ¥9,469.4 ¥9,057.4 ¥8,336.6 View ¥7,635.6 ¥7,406.4 Quote	Min.: 1 Mult.: 1		Circuit Breakers	Supplementary Protector	20 A	480 VAC	150 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers QCR Brk 2P 30A 240 Vac 10Kiac ring terms QCR2030HT Eaton Electrical 1: ¥107,843.7 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # QCR2030HT Mouser Part # 504-QCR2030HT	Eaton Electrical	Circuit Breakers QCR Brk 2P 30A 240 Vac 10Kiac ring terms	Datasheet	Non-Stocked Lead-Time 4 Weeks	¥107,843.7 ¥89,370.1 ¥86,295.6 View Quote	Min.: 1 Mult.: 1	QCR	Thermal Circuit Breakers	Miniature	30 A	240 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers QBHW 2 Pole 30 AMP 240 Vac QBHW2030H Eaton Electrical 1: ¥122,317.7 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part # QBHW2030H Mouser Part # 504-QBHW2030H New Product	Eaton Electrical	Circuit Breakers QBHW 2 Pole 30 AMP 240 Vac	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥122,317.7 ¥112,117.5 ¥107,209.2 View Quote	Min.: 1 Mult.: 1
Circuit Breakers THHQB MCB 30A 22KA 3P 240V THHQB32030 ABB 1: ¥154,325.2 Non-Stocked New At Mouser	Mfr. Part # THHQB32030 Mouser Part # 894-THHQB32030 New At Mouser	ABB	Circuit Breakers THHQB MCB 30A 22KA 3P 240V	Datasheet	Non-Stocked	¥154,325.2	Min.: 1 Mult.: 1
Circuit Breakers THQB MCB 30A 10KA 3P 240V ST8 THQB32030ST8 ABB 1: ¥146,631.4 Non-Stocked New At Mouser	Mfr. Part # THQB32030ST8 Mouser Part # 894-THQB32030ST8 New At Mouser	ABB	Circuit Breakers THQB MCB 30A 10KA 3P 240V ST8		Non-Stocked	¥146,631.4	Min.: 1 Mult.: 1
Circuit Breakers THQB MCB 30A 10KA 2P 240V RC THQB22030RC ABB 1: ¥97,577.1 Non-Stocked New At Mouser	Mfr. Part # THQB22030RC Mouser Part # 894-THQB22030RC New At Mouser	ABB	Circuit Breakers THQB MCB 30A 10KA 2P 240V RC	Datasheet	Non-Stocked	¥97,577.1 ¥84,644.6 ¥82,779.3	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER 3P 30A TXQB32030 ABB 1: ¥193,843.7 Non-Stocked New At Mouser	Mfr. Part # TXQB32030 Mouser Part # 894-TXQB32030 New At Mouser	ABB	Circuit Breakers CIRCUIT BREAKER 3P 30A	Datasheet	Non-Stocked	¥193,843.7	Min.: 1 Mult.: 1		Circuit Breakers		30 A			3 Pole
Circuit Breakers BR Duplex 1-20A/1-30A 1P 120/240V 10K BR2030 Eaton Electrical 1: ¥36,616.7 Non-Stocked New Product	Mfr. Part # BR2030 Mouser Part # 504-BR2030 New Product	Eaton Electrical	Circuit Breakers BR Duplex 1-20A/1-30A 1P 120/240V 10K	Datasheet	Non-Stocked	¥36,616.7 ¥30,831.5 ¥28,085.8 ¥25,072.8 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 30A 2P SW NEUT B BAB2030C Eaton Electrical 1: ¥50,670.5 Non-Stocked New Product	Mfr. Part # BAB2030C Mouser Part # 504-BAB2030C New Product	Eaton Electrical	Circuit Breakers 30A 2P SW NEUT B	Datasheet	Non-Stocked	¥50,670.5 ¥44,948.3 ¥40,815.8 ¥37,801 View Quote	Min.: 1 Mult.: 1
Circuit Breakers BAB 2P 30A SW NEUT B 50 DEG C BAB2030CV Eaton Electrical 1: ¥64,832.2 Non-Stocked New Product	Mfr. Part # BAB2030CV Mouser Part # 504-BAB2030CV New Product	Eaton Electrical	Circuit Breakers BAB 2P 30A SW NEUT B 50 DEG C	Datasheet	Non-Stocked	¥64,832.2 ¥57,645 ¥54,411 View Quote	Min.: 1 Mult.: 1
Circuit Breakers BAB 2P 30A 10KA 240V 50 DEG C BAB2030HV Eaton Electrical 1: ¥122,121.7 Non-Stocked New Product	Mfr. Part # BAB2030HV Mouser Part # 504-BAB2030HV New Product	Eaton Electrical	Circuit Breakers BAB 2P 30A 10KA 240V 50 DEG C	Datasheet	Non-Stocked	¥122,121.7 ¥109,041.3 ¥104,169.6 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 2P 30A AF ADVANCED 50 C PACK STYLE QBGFT2030VH08 Eaton Electrical 1: ¥139,210.1 Non-Stocked New Product	Mfr. Part # QBGFT2030VH08 Mouser Part # 504-QBGFT2030VH08 New Product	Eaton Electrical	Circuit Breakers 2P 30A AF ADVANCED 50 C PACK STYLE		Non-Stocked	¥139,210.1 ¥115,321.6 ¥106,280.7	Min.: 1 Mult.: 1
Circuit Breakers QCR BKR 2P 30A 120/240VAC QCR2030P Eaton Electrical 1: ¥55,947.5 Non-Stocked	Mfr. Part # QCR2030P Mouser Part # 504-QCR2030P	Eaton Electrical	Circuit Breakers QCR BKR 2P 30A 120/240VAC	Datasheet	Non-Stocked	¥55,947.5 ¥49,663.9 ¥46,843.5 View Quote	Min.: 1 Mult.: 1	QCR	Thermal Circuit Breakers	Miniature	30 A	120 VAC, 240 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers HFD-DC, 2P, 30 A, 600 VDC, 42KA, NO TERM HFDDC2030W Eaton Electrical 1: ¥297,966.8 Non-Stocked New Product	Mfr. Part # HFDDC2030W Mouser Part # 504-HFDDC2030W New Product	Eaton Electrical	Circuit Breakers HFD-DC, 2P, 30 A, 600 VDC, 42KA, NO TERM	Datasheet	Non-Stocked	¥297,966.8	Min.: 1 Mult.: 1
Circuit Breakers 30A 125/250V 2-POLE GFCI MPLGF2030 Eaton Electrical 1: ¥97,663.5 Non-Stocked New Product	Mfr. Part # MPLGF2030 Mouser Part # 504-MPLGF2030 New Product	Eaton Electrical	Circuit Breakers 30A 125/250V 2-POLE GFCI	Datasheet	Non-Stocked	¥97,663.5 ¥80,904 ¥74,562.3	Min.: 1 Mult.: 1

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2030 Circuit Breakers

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