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Circuit Breakers & Accessories

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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.
Circuit Breakers 0.75A PUSH TO RESET W28-XQ1A-0.75 TE Connectivity / P&B 1: ¥1,312.2 520In Stock	Mfr. Part # W28-XQ1A-0.75 Mouser Part # 655-W28-XQ1A-0.75	TE Connectivity / P&B	Circuit Breakers 0.75A PUSH TO RESET	Datasheet	520In Stock	¥1,312.2 ¥1,167.7 ¥1,083 ¥1,051.4 ¥971.7	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER THERMAL 13A BLK W28-XQ1A-13 TE Connectivity / P&B 1: ¥687.7 535In Stock	Mfr. Part # W28-XQ1A-13 Mouser Part # 655-W28-XQ1A-13	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER THERMAL 13A BLK	Datasheet	535In Stock	¥687.7 ¥666.1 ¥627.9 ¥556.4 View ¥500 ¥468.4 ¥463.4	Min.: 1 Mult.: 1
Circuit Breakers CKTBKR,THERM,ROCK W51-A151A1-5 TE Connectivity 1: ¥802.3 708In Stock	Mfr. Part # W51-A151A1-5 Mouser Part # 655-W51-A151A1-5	TE Connectivity	Circuit Breakers CKTBKR,THERM,ROCK	Datasheet	708In Stock	¥802.3 ¥709.2 ¥687.7 ¥632.8 View ¥622.9 ¥543.1 ¥541.5 ¥528.2	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED W51-A161A1-15 TE Connectivity / P&B 1: ¥883.7 1,059In Stock	Mfr. Part # W51-A161A1-15 Mouser Part # 655-W51-A161A1-15	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED	Datasheet	1,059In Stock	¥883.7 ¥833.8 ¥720.9 ¥651.1 View ¥644.5 ¥573 ¥556.4 ¥543.1	Min.: 1 Mult.: 1
Circuit Breakers 1pole 10Amp Toggle Mag circuit breaker W67-X2Q12-10 TE Connectivity / P&B 1: ¥11,462.6 94In Stock	Mfr. Part # W67-X2Q12-10 Mouser Part # 655-W67-X2Q12-10	TE Connectivity / P&B	Circuit Breakers 1pole 10Amp Toggle Mag circuit breaker	Datasheet	94In Stock	¥11,462.6 ¥11,173.5 ¥10,959.3 ¥10,529.1 View ¥10,366.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Fe 1110-F112-P1M1-7A E-T-A 1: ¥5,167.4 96In Stock	Mfr. Part # 1110-F112-P1M1-7A Mouser Part # 457-1110F112P1M17A	E-T-A	Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Fe	Datasheet	96In Stock	¥5,167.4 ¥4,019.6 ¥3,743.9 ¥3,222.3 View ¥2,983.2 ¥2,871.9	Min.: 1 Mult.: 1
Circuit Breakers Bimetal operated single pole motor protection controls with automatic reset actuation, small physical size, reliable snap-action mechanism. Caution: In specifying these 2 products, care should be taken to ensure that automatic motor 2-6500-P10-10A E-T-A 1: ¥7,145.6 167In Stock	Mfr. Part # 2-6500-P10-10A Mouser Part # 457-26500P1010A	E-T-A	Circuit Breakers Bimetal operated single pole motor protection controls with automatic reset actuation, small physical size, reliable snap-action mechanism. Caution: In specifying these 2 products, care should be taken to ensure that automatic motor	Datasheet	167In Stock	¥7,145.6 ¥6,059.3 ¥5,542.8 ¥4,642.5 View ¥4,376.7 ¥4,360.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and toggle actuation (S-type TM CBE to EN 60934). Options include auxiliary contacts, a moulded flame retardant enclosure for added enviro 437-K60-5-07-SI-FC24-120A E-T-A 1: ¥227,480.6 2In Stock	Mfr. Part # 437-K60-5-07-SI-FC24-120A Mouser Part # 457-37K6057SIFC24120	E-T-A	Circuit Breakers Single pole high performance thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and toggle actuation (S-type TM CBE to EN 60934). Options include auxiliary contacts, a moulded flame retardant enclosure for added enviro	Datasheet	2In Stock	¥227,480.6	Min.: 1 Mult.: 1
Circuit Breakers 10A PUSH TO RESET W28-XQ1A-10 TE Connectivity / P&B 1: ¥872 4,089In Stock	Mfr. Part # W28-XQ1A-10 Mouser Part # 655-W28-XQ1A-10	TE Connectivity / P&B	Circuit Breakers 10A PUSH TO RESET	Datasheet	4,089In Stock	¥872 ¥779 ¥586.3 ¥528.2 View ¥508.3 ¥493.3 ¥480 ¥450.1 ¥420.2	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER THERMAL 7A BLK W28-XT1A-7 TE Connectivity / P&B 1: ¥1,509.8 599In Stock	Mfr. Part # W28-XT1A-7 Mouser Part # 655-W28-XT1A-7	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER THERMAL 7A BLK	Datasheet	599In Stock	¥1,509.8 ¥1,161 ¥966.7 ¥862.1 View ¥823.9 ¥772.4 ¥750.8	Min.: 1 Mult.: 1
Circuit Breakers 1pole 20Amp Toggle Mag circuit breaker W67-X2Q12-20 TE Connectivity / P&B 1: ¥12,821.3 123In Stock	Mfr. Part # W67-X2Q12-20 Mouser Part # 655-W67-X2Q12-20	TE Connectivity / P&B	Circuit Breakers 1pole 20Amp Toggle Mag circuit breaker	Datasheet	123In Stock	¥12,821.3 ¥11,972.5 ¥11,630.3 ¥11,504.1 View ¥11,489.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK W91-X152-50 TE Connectivity / P&B 1: ¥13,400.9 128In Stock	Mfr. Part # W91-X152-50 Mouser Part # 655-W91-X152-50	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK	Datasheet	128In Stock	¥13,400.9 ¥12,103.7 ¥11,235 ¥10,630.4	Min.: 1 Mult.: 1
Circuit Breakers MSP S2 CLASS 10 49-59A SCREW 3RV20314XA10 Siemens 1: ¥109,770.5 3In Stock	Mfr. Part # 3RV20314XA10 Mouser Part # 982-3RV20314XA10	Siemens	Circuit Breakers MSP S2 CLASS 10 49-59A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	3In Stock	¥109,770.5 ¥90,901.5 ¥83,744.3	Min.: 1 Mult.: 1
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 E-T-A 1658-A21-02-P10-10A 1658-A21-02-P10-10A E-T-A 1: ¥1,209.2 569In Stock	Mfr. Part # 1658-A21-02-P10-10A Mouser Part # 457-1658A2102P1010A	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	569In Stock	¥1,209.2 ¥1,151.1 ¥1,109.5 ¥835.5 View ¥684.3 ¥579.7 ¥578	Min.: 1 Mult.: 1
Circuit Breakers W58-XA6A4A-3=CKTBKR THERM PB Q 1423695-7 TE Connectivity / P&B 1: ¥1,172.7 416In Stock	Mfr. Part # 1423695-7 Mouser Part # 655-1423695-7	TE Connectivity / P&B	Circuit Breakers W58-XA6A4A-3=CKTBKR THERM PB Q	Datasheet	416In Stock	¥1,172.7 ¥906.9 ¥807.2 ¥749.1 View ¥710.9 ¥674.4 ¥584.7 ¥569.7	Min.: 1 Mult.: 1
Circuit Breakers 5A ROCKR ACT RED ILL W51-A121B1-5 TE Connectivity / P&B 1: ¥1,016.5 1,786In Stock	Mfr. Part # W51-A121B1-5 Mouser Part # 655-W51-A121B1-5	TE Connectivity / P&B	Circuit Breakers 5A ROCKR ACT RED ILL	Datasheet	1,786In Stock	¥1,016.5 ¥896.9 ¥785.7 ¥700.9 View ¥687.7 ¥669.4	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER SWITCH 30A WH W67-X2Q12-30 TE Connectivity / P&B 1: ¥9,720.2 81In Stock	Mfr. Part # W67-X2Q12-30 Mouser Part # 655-W67-X2Q12-30	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 30A WH	Datasheet	81In Stock	¥9,720.2 ¥8,991 ¥8,989.3 ¥8,481.1 Quote Quote	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK W91-X152-30 TE Connectivity / P&B 1: ¥11,857.9 148In Stock	Mfr. Part # W91-X152-30 Mouser Part # 655-W91-X152-30	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK	Datasheet	148In Stock	¥11,857.9 ¥11,377.9 ¥11,256.6 View Quote	Min.: 1 Mult.: 1
Circuit Breakers QBHW 3P 100A 240VAC MAX 22KAIC QBHW3100HS Eaton Electrical 1: ¥264,630.5 1In Stock New At Mouser	Mfr. Part # QBHW3100HS Mouser Part # 504-QBHW3100HS New At Mouser	Eaton Electrical	Circuit Breakers QBHW 3P 100A 240VAC MAX 22KAIC	Datasheet	1In Stock	¥264,630.5	Min.: 1 Mult.: 1
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: ¥1,209.2 443In Stock	Mfr. Part # 1658-G21-00-P10-5A Mouser Part # 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	¥1,209.2 ¥1,151.1 ¥1,109.5 ¥835.5 View ¥689.3 ¥584.7 ¥581.4 ¥579.7	Min.: 1 Mult.: 1
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-C01A-W0M1-DB1B2B-15A E-T-A 1: ¥22,224.2 18In Stock	Mfr. Part # 8345-C01A-W0M1-DB1B2B-15A Mouser Part # 457-C01W0M1DB1B2B15	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	18In Stock	¥22,224.2 ¥18,428.8 ¥16,825.9 ¥15,286.2 View ¥14,688.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BRKR 15A 12V 30055-15 Cole Hersee 1: ¥3,024.7 935In Stock	Mfr. Part # 30055-15 Mouser Part # 576-30055-15	Cole Hersee	Circuit Breakers CIRCUIT BRKR 15A 12V	Datasheet	935In Stock	¥3,024.7 ¥1,941.7 ¥1,720.8 ¥1,523.1 View ¥1,398.6 ¥1,395.2	Min.: 1 Mult.: 1
Circuit Breakers TCP 30/DC32V 0700030 Phoenix Contact 1: ¥2,489.8 235In Stock	Mfr. Part # 0700030 Mouser Part # 651-0700030	Phoenix Contact	Circuit Breakers TCP 30/DC32V Learn More about Phoenix Contact tcp thermal circuit breakers	Datasheet	235In Stock	¥2,489.8 ¥2,244	Min.: 1 Mult.: 1
Circuit Breakers W92-X112-25 M6/M7/M9/W6/W7 7-1393254-4 TE Connectivity / AMP 1: ¥51,972.7 72In Stock	Mfr. Part # 7-1393254-4 Mouser Part # 655-7-1393254-4	TE Connectivity / AMP	Circuit Breakers W92-X112-25 M6/M7/M9/W6/W7	Datasheet	72In Stock	¥51,972.7 ¥43,076.4 ¥39,707.9 View Quote	Min.: 1 Mult.: 1
Circuit Breakers 15A 2-P Illum Amber P1 Switch P2 Trip QC W33-S4B1Q-15 TE Connectivity / P&B 1: ¥11,527.3 74In Stock	Mfr. Part # W33-S4B1Q-15 Mouser Part # 655-W33-S4B1Q-15	TE Connectivity / P&B	Circuit Breakers 15A 2-P Illum Amber P1 Switch P2 Trip QC	Datasheet	74In Stock	¥11,527.3 ¥10,382.9 ¥9,967.7 ¥9,281.7	Min.: 1 Mult.: 1

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Circuit Breakers & Accessories

Types of Circuit Breakers & Accessories