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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 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 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 508, 1P, DM, 24VDC, 2CH, ,4A/4A, No Comm CL2 REX12-TA2-107-DC24V-4A/4A-CL2 E-T-A 1: ¥16,442.2 46In 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	46In 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 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 Breakers RKR 3VA51 3P 15A 65KA FTAM 3VA51956EC310AA0 Siemens 1: ¥180,477.6 2In Stock	Mfr. Part # 3VA51956EC310AA0 Mouser Part # 982-3VA51956EC310AA0	Siemens	Circuit Breakers RKR 3VA51 3P 15A 65KA FTAM Learn More about Siemens 3va molded case circuit breakers	Datasheet	2In Stock	¥180,477.6	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 Cir Brkr Hyd Mag 219-3-8303-11 AIRPAX 1: ¥55,718.2 4In Stock	Mfr. Part # 219-3-8303-11 Mouser Part # 874-2193830311	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	4In Stock	¥55,718.2 ¥48,667.3 ¥33,813 ¥29,712 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories RHE_MB XT5 F/W M. BASE FOR ROTARY HANDLE KXT5MRHESTFP ABB 1: ¥20,538.3 51In Stock 172On Order	Mfr. Part # KXT5MRHESTFP Mouser Part # 894-KXT5MRHESTFP	ABB	Circuit Breaker Accessories RHE_MB XT5 F/W M. BASE FOR ROTARY HANDLE	Datasheet	51In Stock 172On Order On Order Ship Dates Mfr. #: KXT5MRHESTFP Stock: 51 Can Ship Immediately On Order: 20 Pending 152 Expected 11/12/2026 Factory Lead-Time: 6 Weeks	¥20,538.3 ¥17,030.2 ¥14,284.6 ¥12,626.9 View ¥12,005.7 Quote	Min.: 1 Mult.: 1
Circuit Breakers XT5H 400 E.DIP LS/I 400 3P UL XT5HU340AEFF000XXX ABB 1: ¥507,063.4 2In Stock New At Mouser	Mfr. Part # XT5HU340AEFF000XXX Mouser Part # 894-XT5HU340AEFF000X New At Mouser	ABB	Circuit Breakers XT5H 400 E.DIP LS/I 400 3P UL Learn More about ABB sace tmax xt circuit breakers	Datasheet	2In Stock	¥507,063.4	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA5 125A PL ROT HDL 4X ILUM LOK 3VA91370FK23 Siemens 1: ¥103,950.4 5In Stock	Mfr. Part # 3VA91370FK23 Mouser Part # 982-3VA91370FK23	Siemens	Circuit Breaker Accessories BREAKER 3VA5 125A PL ROT HDL 4X ILUM LOK Learn More about Siemens 3va molded case circuit breakers	Datasheet	5In Stock	¥103,950.4 ¥85,559.8 ¥84,058.2 View Quote	Min.: 1 Mult.: 1
Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 90A HGF36090 Square D 1: ¥282,579.3 1In Stock New At Mouser	Mfr. Part # HGF36090 Mouser Part # 996-HGF36090 New At Mouser	Square D	Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 90A	Datasheet	1In Stock	¥282,579.3	Min.: 1 Mult.: 1
Circuit Breaker Accessories X20080110 E-T-A 1: ¥2,375.2 1,552In Stock	Mfr. Part # X20080110 Mouser Part # 457-X20080110	E-T-A	Circuit Breaker Accessories	Datasheet	1,552In Stock	¥2,375.2 ¥2,255.6 ¥2,141 ¥2,018.1 View ¥1,900.2 ¥1,782.3 Quote	Min.: 1 Mult.: 1
Circuit Breakers FAZ 3P 16A D CURVE ring term FAZ-D16/3-RT Eaton Electrical 1: ¥130,913.4 3In Stock	Mfr. Part # FAZ-D16/3-RT Mouser Part # 504-FAZ-D16/3-RT	Eaton Electrical	Circuit Breakers FAZ 3P 16A D CURVE ring term Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	3In Stock	¥130,913.4 ¥86,895.2 ¥82,880.6 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA55/65/66 SUP HNDL DR ROT OPR GRY 3VA96770GC01 Siemens 1: ¥168,760.9 2In Stock	Mfr. Part # 3VA96770GC01 Mouser Part # 982-3VA96770GC01	Siemens	Circuit Breaker Accessories BRKR 3VA55/65/66 SUP HNDL DR ROT OPR GRY Learn More about Siemens 3va molded case circuit breakers	Datasheet	2In Stock	¥168,760.9	Min.: 1 Mult.: 1
Circuit Breakers Multi9 C60BPR 1P C 30A 10kA 277V UL489 M9F52130 Schneider Electric 1: ¥20,928.6 21In Stock 4Expected 11/16/2026 New At Mouser	Mfr. Part # M9F52130 Mouser Part # 996-M9F52130 New At Mouser	Schneider Electric	Circuit Breakers Multi9 C60BPR 1P C 30A 10kA 277V UL489	Datasheet	21In Stock 4Expected 11/16/2026	¥20,928.6	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
Circuit Breakers FAZ 2P 16A C CURVE ring term Eaton Electrical FAZ-C16/2-RT FAZ-C16/2-RT Eaton Electrical 1: ¥80,120 13In Stock	Mfr. Part # FAZ-C16/2-RT Mouser Part # 504-FAZ-C16/2-RT	Eaton Electrical	Circuit Breakers FAZ 2P 16A C CURVE ring term Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	13In Stock	¥80,120 ¥66,370.2 ¥61,168 View Quote	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) integral type. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see 104-P10-4A E-T-A 1: ¥3,755.5 297In Stock	Mfr. Part # 104-P10-4A Mouser Part # 457-104-P10-4A	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) integral type. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see	Datasheet	297In Stock	¥3,755.5 ¥3,116 ¥2,875.2 ¥2,548 View ¥2,240.7 ¥2,142.7 ¥1,928.4	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-P1M1-2.5A E-T-A 1: ¥4,001.3 92In Stock	Mfr. Part # 1110-F112-P1M1-2.5A Mouser Part # 457-1110F112P1M12.5A	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	92In Stock	¥4,001.3 ¥3,722.3 ¥2,940 ¥2,935 View ¥2,639.3 Quote	Min.: 1 Mult.: 1
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 1620-2-15A E-T-A 1: ¥1,710.8 402In Stock	Mfr. Part # 1620-2-15A Mouser Part # 457-1620-2-15A	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	402In Stock	¥1,710.8 ¥1,420.2 ¥1,310.5 ¥1,086.3 View ¥1,001.6 ¥908.6 ¥827.2 ¥760.7	Min.: 1 Mult.: 1
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu 1410-G111-L2F1-S01-2A E-T-A 1: ¥2,936.6 190In Stock	Mfr. Part # 1410-G111-L2F1-S01-2A Mouser Part # 457-410G111L2F1S012A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu	Datasheet	190In Stock	¥2,936.6 ¥2,438.3 ¥2,249 ¥1,863.6 View ¥1,717.5 ¥1,541.4 ¥1,531.4 Quote	Min.: 1 Mult.: 1

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Circuit Breakers & Accessories

Types of Circuit Breakers & Accessories