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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 MSP S2 CLASS 10 42-52A SCREW 3RV20314WA10 Siemens 1: ¥109,227.4 7In Stock	Mfr. Part # 3RV20314WA10 Mouser Part # 982-3RV20314WA10	Siemens	Circuit Breakers MSP S2 CLASS 10 42-52A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	7In Stock	¥109,227.4 ¥96,434.3 ¥83,329	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, DM, 24VDC, 2CH, ,4A/4A, No Comm CL2 REX12-TA2-107-DC24V-4A/4A-CL2 E-T-A 1: ¥16,442.2 32In Stock	Mfr. Part # REX12-TA2-107-DC24V-4A/4A-CL2 Mouser Part # 457-107DC24V4A/4ACL2	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 2CH, ,4A/4A, No Comm CL2	Datasheet	32In Stock	¥16,442.2 ¥14,268 ¥12,203.4 ¥11,803.1 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories 201 ACC- Busbar 1-pole 90deg 1 Meter X22254001 E-T-A 1: ¥7,258.6 71In Stock 1On Order	Mfr. Part # X22254001 Mouser Part # 457-X22254001	E-T-A	Circuit Breaker Accessories 201 ACC- Busbar 1-pole 90deg 1 Meter		71In Stock 1On Order	¥7,258.6 ¥6,185.6 ¥5,752 ¥5,172.4 View ¥5,036.2 ¥4,870.1	Min.: 1 Mult.: 1
Circuit Breakers THQB MCB 10KA 3P 240V THQB32020 ABB 1: ¥163,942.4 3In Stock New At Mouser	Mfr. Part # THQB32020 Mouser Part # 894-THQB32020 New At Mouser	ABB	Circuit Breakers THQB MCB 10KA 3P 240V	Datasheet	3In Stock	¥163,942.4 ¥100,664.9	Min.: 1 Mult.: 1
Circuit Breakers XT4H 250 TMF 200-2000 3P F F UL/CSA XT4HU3200AFF000XXX ABB 1: ¥302,961.4 3In Stock	Mfr. Part # XT4HU3200AFF000XXX Mouser Part # 894-XT4HU3200AFF000X	ABB	Circuit Breakers XT4H 250 TMF 200-2000 3P F F UL/CSA Learn More about ABB sace tmax xt circuit breakers	Datasheet	3In Stock	¥302,961.4	Min.: 1 Mult.: 1
Circuit Breaker Accessories CIRCUIT BREAKER OF WIRE HARNESS S434500 Schneider Electric 1: ¥90,345.1 4In Stock New At Mouser	Mfr. Part # S434500 Mouser Part # 996-S434500 New At Mouser	Schneider Electric	Circuit Breaker Accessories CIRCUIT BREAKER OF WIRE HARNESS	Datasheet	4In Stock	¥90,345.1	Min.: 1 Mult.: 1
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: ¥3,767.1 160In Stock	Mfr. Part # 106-M2-P30-3A Mouser Part # 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	¥3,767.1 ¥2,749 ¥2,557.9 ¥2,197.5 View ¥1,742.4 ¥1,634.4 ¥1,631.1 Quote	Min.: 1 Mult.: 1
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-IG1-K10-38A E-T-A 1: ¥7,132.3 69In Stock	Mfr. Part # 2-5700-IG1-K10-38A Mouser Part # 457-25700IG1K1038A	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	69In Stock	¥7,132.3 ¥6,278.6 ¥5,469.7 ¥5,094.3 View ¥4,574.4 ¥4,431.5	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag CPP11-52-15.0A-OC-V AIRPAX 1: ¥3,541.3 63In Stock	Mfr. Part # CPP11-52-15.0A-OC-V Mouser Part # 874-CPP1152150AOCV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	63In Stock	¥3,541.3 ¥3,478.1 ¥3,368.5 ¥3,192.4 View ¥3,061.2 ¥2,949.9 ¥2,709.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers MSP S0 9 - 12.5A SCREW 3RV20211KA10 Siemens 1: ¥54,382.8 9In Stock	Mfr. Part # 3RV20211KA10 Mouser Part # 982-3RV20211KA10	Siemens	Circuit Breakers MSP S0 9 - 12.5A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	9In Stock	¥54,382.8 ¥45,062.9 ¥41,543.3 ¥36,929 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories MPR SURGE SUPPRESSOR MPR-SS L-Com 1: ¥28,060.9 5In Stock New At Mouser	Mfr. Part # MPR-SS Mouser Part # 17-MPR-SS New At Mouser	L-Com	Circuit Breaker Accessories MPR SURGE SUPPRESSOR		5In Stock	¥28,060.9 ¥24,539.6 ¥24,159.2 ¥23,656 View Quote	Min.: 1 Mult.: 1
Circuit Breakers MotBreak GV4PE Therm/Mag 115A 50kA Elink GV4PE115N Schneider Electric 1: ¥171,285.6 1In Stock New At Mouser	Mfr. Part # GV4PE115N Mouser Part # 996-GV4PE115N New At Mouser	Schneider Electric	Circuit Breakers MotBreak GV4PE Therm/Mag 115A 50kA Elink	Datasheet	1In Stock	¥171,285.6	Min.: 1 Mult.: 1
Circuit Breakers PP11-2-5.00A-OA-V AIRPAX 1: ¥3,288.8 93In Stock New At Mouser	Mfr. Part # PP11-2-5.00A-OA-V Mouser Part # 874-PP112500AOAV New At Mouser	AIRPAX	Circuit Breakers	Datasheet	93In Stock	¥3,288.8 ¥2,679.2 ¥2,591.2 ¥2,554.6 View ¥2,479.9 ¥2,405.1 Quote	Min.: 1 Mult.: 1
Circuit Breakers RCD F200 2P 40A 100MA 480Y/277 F202AC-40/0.1 ABB 1: ¥112,152.4 3In Stock	Mfr. Part # F202AC-40/0.1 Mouser Part # 894-F202AC-40/0.1	ABB	Circuit Breakers RCD F200 2P 40A 100MA 480Y/277 Learn More about ABB f200 circuit breakers	Datasheet	3In Stock	¥112,152.4 ¥99,259.7 ¥89,444.9 View Quote	Min.: 1 Mult.: 1
Circuit Breakers MCSW 3VA53 3P 400A 65KA 3VA53400BB310AA0 Siemens 1: ¥527,488.8 1In Stock	Mfr. Part # 3VA53400BB310AA0 Mouser Part # 982-3VA53400BB310AA0	Siemens	Circuit Breakers MCSW 3VA53 3P 400A 65KA Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥527,488.8	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA62 3P 250A 65KA ETU3-LI AL 3VA62256HL360AA0 Siemens 1: ¥695,077 1In Stock	Mfr. Part # 3VA62256HL360AA0 Mouser Part # 982-3VA62256HL360AA0	Siemens	Circuit Breakers BRKR 3VA62 3P 250A 65KA ETU3-LI AL Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥695,077	Min.: 1 Mult.: 1
Circuit Breakers BRKR ED4 2P 480V 20A ED42B020 Siemens 1: ¥297,887.1 1In Stock	Mfr. Part # ED42B020 Mouser Part # 982-ED42B020	Siemens	Circuit Breakers BRKR ED4 2P 480V 20A	Datasheet	1In Stock	¥297,887.1	Min.: 1 Mult.: 1
Circuit Breakers Multi9 GFP 4P 100A 86mA A-SI 480Y/277V M9R12491 Schneider Electric 1: ¥249,150 3In Stock New At Mouser	Mfr. Part # M9R12491 Mouser Part # 996-M9R12491 New At Mouser	Schneider Electric	Circuit Breakers Multi9 GFP 4P 100A 86mA A-SI 480Y/277V	Datasheet	3In Stock	¥249,150	Min.: 1 Mult.: 1
Circuit Breakers NSX400F 36kA AC 4P4D 400A 2.3 C40F42D400 Schneider Electric 1: ¥905,906.1 3In Stock New At Mouser	Mfr. Part # C40F42D400 Mouser Part # 996-C40F42D400 New At Mouser	Schneider Electric	Circuit Breakers NSX400F 36kA AC 4P4D 400A 2.3	Datasheet	3In Stock	¥905,906.1	Min.: 1 Mult.: 1
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-H7M1-W01F-16A E-T-A 1: ¥10,241.7 83In Stock	Mfr. Part # 3120-N321-H7M1-W01F-16A Mouser Part # 457-321H7M1W01F16A	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	83In Stock	¥10,241.7 ¥8,731.9 ¥8,074.1 ¥7,089.1 View ¥6,061 ¥5,702.2 Quote	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr,HydMag LELBXB1-1REC4-70014-40 AIRPAX 1: ¥16,988.7 18In Stock	Mfr. Part # LELBXB1-1REC4-70014-40 Mouser Part # 874-BXB11REC47001440	AIRPAX	Circuit Breakers Cir Brkr,HydMag	Datasheet	18In Stock	¥16,988.7 ¥14,831.1 ¥10,311.5 ¥9,060.8 View ¥7,502.7 ¥6,876.5 Quote	Min.: 1 Mult.: 1
Circuit Breakers Circuit breaker screw-type 84 A 3RV20414RA10 Siemens 1: ¥181,520.7 3In Stock	Mfr. Part # 3RV20414RA10 Mouser Part # 982-3RV20414RA10	Siemens	Circuit Breakers Circuit breaker screw-type 84 A Learn More about Siemens 3rv2 circuit breakers	Datasheet	3In Stock	¥181,520.7	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA52 3P 250A 35KA FTFM 3VA52255ED310AA0 Siemens 1: ¥405,445.1 1In Stock	Mfr. Part # 3VA52255ED310AA0 Mouser Part # 982-3VA52255ED310AA0	Siemens	Circuit Breakers BRKR 3VA52 3P 250A 35KA FTFM Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥405,445.1	Min.: 1 Mult.: 1
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-N521-P7T1-W01D-15A E-T-A 1: ¥7,389.8 100In Stock	Mfr. Part # 3120-N521-P7T1-W01D-15A Mouser Part # 457-521P7T1W01D15	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	100In Stock	¥7,389.8 ¥6,130.8 ¥5,763.7 ¥4,941.5 View ¥4,356.8 ¥4,307 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 808-H-0.4A E-T-A 1: ¥10,416.1 103In Stock	Mfr. Part # 808-H-0.4A Mouser Part # 457-808-H-0.4A	E-T-A	Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac	Datasheet	103In Stock	¥10,416.1 ¥8,640.5 ¥8,127.3 ¥6,369.9 View Quote	Min.: 1 Mult.: 1

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Circuit Breakers & Accessories

Types of Circuit Breakers & Accessories