Circuit Breakers Parts Catalogue

If you are interested in Circuit Breakers that you can steadily depend on, we have you covered here on Parts Circuit. On this page, you can find in-demand part numbers like 10068136-002, 10525341-001, 10525342-001, 10525343-001, 10525344-001, and various others which are ready for purchase at any time. If you would like to receive a quote on any of these listings or other Circuit Breakers, be sure to fill out and submit an RFQ form as provided on our website with as much information as you can regarding your needs and restrictions. Within 15 minutes of receiving and reviewing a completed form, a member of our staff will reach out to you to provide a customized quote for your comparisons. Even if the Circuit Breakers that you are in search of are not currently listed on our website, we still encourage you to request a quote so that we can find you a solution or a suitable alternative. Give us a call or email today to get in touch with a team member who would be more than happy to assist you however they can as your purchasing partner!

Part No.	Description	Manufacturer	RFQ
10068136-002	10068136-002 - ABB 10068136-002, E2N/MS 2000 3P F ...	Abb	RFQ
10525341-001	10525341-001 - ABB 10525341-001, E2S/MS 2000 3P F ...	Abb	RFQ
10525342-001	10525342-001 - ABB 10525342-001, E2S/MS 2000 3P F ...	Abb	RFQ
10525343-001	10525343-001 - ABB 10525343-001, E2N/MS 2000 3P F ...	Abb	RFQ
10525344-001	10525344-001 - ABB 10525344-001, E2N/MS 2000 3P F ...	Abb	RFQ
10525632-001	10525632-001 - ABB 10525632-001, E2N/MS 2000 4P F ...	Abb	RFQ
10525633-001	10525633-001 - ABB 10525633-001, E2S/MS 2000 4P F ...	Abb	RFQ
12-X58428-25	12-X58428-25 - ABB 12-X58428-25, AUX-C 3Q 1SY 250V...	Abb	RFQ
12-X58428-26	12-X58428-26 - ABB 12-X58428-26, MTR OPR T6 110-12...	Abb	RFQ
12-X58428-27	12-X58428-27 - ABB 12-X58428-27, TMAX SOR-C 48-60V...	Abb	RFQ
12-X58428-28	12-X58428-28 - ABB 12-X58428-28, TMAX UVR-C 48VAC/...	Abb	RFQ
122160025-002	122160025-002 - ABB 122160025-002, S6HQ600BWAS4	Abb	RFQ
122901122-001	122901122-001 - ABB 122901122-001, LOCKING DEVICE	Abb	RFQ
12362	12362 - ABB 12362, 2P MCB PNL MTG BRKT IP40	Abb	RFQ
12363	12363 - ABB 12363, 3P MCB PNL MTG BRKT IP40	Abb	RFQ
12404	12404 - ABB 12404, TERMINAL COVER FOR 4 MODULES	Abb	RFQ
12406	12406 - ABB 12406, TERMINAL COVER FOR 6 MODULES	Abb	RFQ
12644	12644 - ABB 12644, ENCLOSURE 4 MODULE PLAS IP55	Abb	RFQ
12658	12658 - ABB 12658, FT MT KIT W/DOOR 4 MODULE IP55	Abb	RFQ
12743	12743 - ABB 12743, LUCAS ENCL 8 MODULE IP65	Abb	RFQ
12744	12744 - ABB 12744, 4P MCB ENCL IP65 LUCA	Abb	RFQ
12745	12745 - ABB 12745, ENCL IP65 WALL MTG 12MOD	Abb	RFQ
12748	12748 - ABB 12748, MCB ENCL IP65 8 MODULE	Abb	RFQ
12753	12753 - ABB 12753, MCB ENCL 18 MODULE IP65	Abb	RFQ
12804	12804 - ABB 12804, IP65 POLYC. BOX RAL7035-140X220...	Abb	RFQ
12861	12861 - ABB 12861, 1P MCB FILLER GREY	Abb	RFQ
12863	12863 - ABB 12863, 4P MCB FILLER GREY PACK OF 25	Abb	RFQ
12884	12884 - ABB 12884, GND/N FOR ENCL 12652-12692	Abb	RFQ
25-65-06010205	25-65-06010205 - ABB 25-65-06010205, BKR T5H 400A ...	Abb	RFQ
25-65-06010304	25-65-06010304 - ABB 25-65-06010304, BKR T5N 225A ...	Abb	RFQ
25-65-06010308	25-65-06010308 - ABB 25-65-06010308, BT5 225A TM 2...	Abb	RFQ
25-75-07020512	25-75-07020512 - ABB 25-75-07020512, T7-X1 W FP 3P...	Abb	RFQ
25-90-00001201	25-90-00001201 - ABB 25-90-00001201, PLUG-IN FIXED...	Abb	RFQ
2635720-02	2635720-02 - ABB 2635720-02, MCS T5H 400A 3P UL IM...	Abb	RFQ
2635721	2635721 - ABB 2635721, MTR OPR T4-T5 220-250VAC/DC	Abb	RFQ
2635748	2635748 - ABB 2635748, BKR E3S 1600A 3P LSIG UL F ...	Abb	RFQ
2635749	2635749 - ABB 2635749, C-KE3NCT	Abb	RFQ
2635750	2635750 - ABB 2635750, BKR T1N 25A 3P T/M UL AS ST	Abb	RFQ
2635760	2635760 - ABB 2635760, BKR E3S 1600A 3P LSI UL F H...	Abb	RFQ
2635760-01	2635760-01 - ABB 2635760-01, BKR E3H 1600A 3P LSI ...	Abb	RFQ
2635760-02	2635760-02 - ABB 2635760-02, BKR E3V 1600A 3P LSI ...	Abb	RFQ
2635764	2635764 - ABB 2635764, MTR OPR T6 220-250VAC/DC	Abb	RFQ
2635767	2635767 - ABB 2635767, E1MCB 3P D 4A 480Y/277 SUPP	Abb	RFQ
2635768	2635768 - ABB 2635768, MCB S200/S200P AUX 1NO/1NC	Abb	RFQ
2635769	2635769 - ABB 2635769, MCB S200P ST 110-415AC/250V...	Abb	RFQ
2635770-01	2635770-01 - ABB 2635770-01, MCS T6H 800A 3P UL	Abb	RFQ
2635772	2635772 - ABB 2635772, BKR E3S 1600A 3P LSI UL F H...	Abb	RFQ
2635773-01	2635773-01 - ABB 2635773-01, ROTARY HDL T4-T5 DIRE...	Abb	RFQ
2635776	2635776 - ABB 2635776, BKR T3N 225A 3P T/M UL	Abb	RFQ
2635777	2635777 - ABB 2635777, BKR T1N 100A 3P T/M UL	Abb	RFQ
2635793	2635793 - ABB 2635793, BKR T2S 40A 3P T/M UL	Abb	RFQ
2635834	2635834 - ABB 2635834, BKR E3S 1600A 3P LSI UL F H...	Abb	RFQ
2635835	2635835 - ABB 2635835, BKR E3S 1000A 3P LSI UL F H...	Abb	RFQ
2635836	2635836 - ABB 2635836, KIRK KEY ACC KIT E3 3-4P F	Abb	RFQ
26820	26820 - ABB 26820, MCB 2P D 8A 480Y/277 SUPP, 1/1	Abb	RFQ
26838	26838 - ABB 26838, MCB 2P D 10A 480Y/277 SUPP	Abb	RFQ
311-9614	311-9614 - ABB 311-9614, T1/T2/T3 1 M C + 1BA AUX ...	Abb	RFQ
336-8143	336-8143 - ABB 336-8143, SOR T4-T5-T6 12 VDC	Abb	RFQ
347-8367	347-8367 - ABB 347-8367, SOR T7-T7M-X1 24VA.C./D.C	Abb	RFQ
352-3400	352-3400 - ABB 352-3400, T4/T5T6 12VDC SHUNT TRIP	Abb	RFQ
394-8588	394-8588 - ABB 394-8588, BKR E3N 3200A 3P LSI IEC ...	Abb	RFQ
410195	0410195 - ABB 0410195, EARLY MAKE CONT T1-T3 IEC	Abb	RFQ
4111358	4111358 - ABB 4111358, PISTOL SHAFT 10X640 25.20IN	Abb	RFQ
444-8334	444-8334 - ABB 444-8334, E2.2B 2000A 3P DIP LSI 42...	Abb	RFQ
444-8335	444-8335 - ABB 444-8335, E2.2B 2000A 3P DIP LSIG 4...	Abb	RFQ
444-8336	444-8336 - ABB 444-8336, E2.2N 2500A F 3P DIP LSI ...	Abb	RFQ
444-8337	444-8337 - ABB 444-8337, E2.2N 2500A F 3P DIP LSIG...	Abb	RFQ
444-8338	444-8338 - ABB 444-8338, E2.2N 2500A 4P F DIP LSI ...	Abb	RFQ
444-8340	444-8340 - ABB 444-8340, E4.2N 3200A 3P F DIP LSI ...	Abb	RFQ
444-8341	444-8341 - ABB 444-8341, 4.2N 3200A, 3P F DIP LSIG...	Abb	RFQ
444-8342	444-8342 - ABB 444-8342, E4.2N 3200A 3P F TOUCH LS...	Abb	RFQ
444-8371	444-8371 - ABB 444-8371, EMAX2 BELL ALARM S51	Abb	RFQ
450406	0450406 - ABB 0450406, MINI CB,SHUNT TRIP TYPE A2	Abb	RFQ
450614	0450614 - ABB 0450614, MCB S280 2P UL489 K 5A 240V	Abb	RFQ
450615	0450615 - ABB 0450615, MCB S280 3P UL489 K 15A 240...	Abb	RFQ
450622	0450622 - ABB 0450622, KR T3N 125A 3P T/M 480V	Abb	RFQ
450636	0450636 - ABB 0450636, BKR T2H 40A 3P T/M UL	Abb	RFQ
45703	45703 - ABB 45703, ZH223 DOOR HANDLE	Abb	RFQ
45823	45823 - ABB 45823, RSW88P2 SIDE WALLS H8/D8	Abb	RFQ
45909	45909 - ABB 45909, RM18 MOUNTING PLATE	Abb	RFQ
45950	45950 - ABB 45950, RZ1P4 MOUNTING BRACKET	Abb	RFQ
45990	45990 - ABB 45990, RZ6P2 PROFILE HLDR (2) CAST	Abb	RFQ
45991	45991 - ABB 45991, RZ7P2 PROFILE HLDR (2) SHT MTL	Abb	RFQ
45993	45993 - ABB 45993, RZ9P4 HINGES 180 DEGREE	Abb	RFQ
46000	46000 - ABB 46000, UNIV DBI SALA REG NO-TANGLE VES...	Abb	RFQ
46013	46013 - ABB 46013, RZ36 EARTHING SET	Abb	RFQ
46029	46029 - ABB 46029, RZT83 PROFILE NR.3 T8	Abb	RFQ
46057	46057 - ABB 46057, RZULT8 UNIVERS PROF W/HOLES T8	Abb	RFQ
46061	46061 - ABB 46061, RZULB4 UNIVERS PROF W/HOLES B4	Abb	RFQ
46230	46230 - ABB 46230, RZ147 CONNECTION SET	Abb	RFQ
491-0495T	491-0495T - ABB 491-0495T, MTR OPR T4-T5 110-125VA...	Abb	RFQ
50TG501671	50TG501671 - ABB 50TG501671, BKR T1N 40A 3P T/M UL...	Abb	RFQ
50TG501672	50TG501672 - ABB 50TG501672, BKR T1N 50A 3P T/M UL...	Abb	RFQ
50TG501674	50TG501674 - ABB 50TG501674, BKR T1N 70A 3P T/M UL...	Abb	RFQ
530-0261	530-0261 - ABB 530-0261, BKR S3N 150A 3P T/M	Abb	RFQ
536729P15	536729P15 - ABB 536729P15, T3S225UL/CSATMF225-2250...	Abb	RFQ
536729P7	536729P7 - ABB 536729P7, T3N 225 UL/CSA TMF150-150...	Abb	RFQ
536812P1	536812P1 - ABB 536812P1, PLUG-IN BASE VR T5 600A 3...	Abb	RFQ
536812P13	536812P13 - ABB 536812P13, T5 630 P FP 3P HR	Abb	RFQ
536832P1	536832P1 - ABB 536832P1, T4 P FP 3P VR	Abb	RFQ
536832P17	536832P17 - ABB 536832P17, PLUG-IN FIXED HORZ REAR...	Abb	RFQ
536833P3	536833P3 - ABB 536833P3, HIGH TERM COVER T3 3P 2PC...	Abb	RFQ
536833P5	536833P5 - ABB 536833P5, HTC T5 3P TERMINAL COVERS...	Abb	RFQ
536849P2	536849P2 - ABB 536849P2, MCS T6H 800A 3P UL AX PLG...	Abb	RFQ
536849P4	536849P4 - ABB 536849P4, MCS T6H 800A 3P UL W MP A...	Abb	RFQ
537566P2	537566P2 - ABB 537566P2, KIT MP T3 P 3P KIT CONVER...	Abb	RFQ
538130P1	538130P1 - ABB 538130P1, D-O FIXED VERT REAR T6 3P	Abb	RFQ
538150P6	538150P6 - ABB 538150P6, SOR-C T1...T3 UL/CSA 24.....	Abb	RFQ
538151P4	538151P4 - ABB 538151P4, SOR-C T4-T5-T6 110..127VA...	Abb	RFQ
538153P1	538153P1 - ABB 538153P1, AUX-C T4-T5-T6 3Q 1SY 250...	Abb	RFQ
540974P4	540974P4 - ABB 540974P4, KIT F A3-T5 6PCS	Abb	RFQ
540974P5	540974P5 - ABB 540974P5, KIT F T6 630/800 - S6 630...	Abb	RFQ
540974P6	540974P6 - ABB 540974P6, KIT F T7-T7M-X1 6PCS	Abb	RFQ
541187P1	541187P1 - ABB 541187P1, PHASE BARRIER LOW T1-T3 3...	Abb	RFQ
541187P2	541187P2 - ABB 541187P2, PB200 T123 KIT PART.DIV.P...	Abb	RFQ
541688P2	541688P2 - ABB 541688P2, KIT FC CUAL 2X120MM2 T5 4...	Abb	RFQ
541688P3	541688P3 - ABB 541688P3, KIT FC CUAL 2X240MM2 T5 6...	Abb	RFQ
541873P3	541873P3 - ABB 541873P3, FLD T6 F	Abb	RFQ
541873P4	541873P4 - ABB 541873P4, PLL T7 PADLOCK DEV. OP	Abb	RFQ
541873P5	541873P5 - ABB 541873P5, PLL T1-T2-T3 PADLOCKS DEV...	Abb	RFQ
543351P3	543351P3 - ABB 543351P3, T4H250ULTMA250-1250..2500...	Abb	RFQ
543351P4	543351P4 - ABB 543351P4, T4H 250 UL/CSA PR222DS/P-...	Abb	RFQ
543352P2	543352P2 - ABB 543352P2, T4N250UL/CSATMA250-1250.....	Abb	RFQ
543352P3	543352P3 - ABB 543352P3, T4N 250 UL/CSA PR222DS/P-...	Abb	RFQ
543553P1	543553P1 - ABB 543553P1, AUX T1...T6 3Q 1SY 24 VDC	Abb	RFQ
543553P2	543553P2 - ABB 543553P2, AUX T1...T6 3Q 1SY 24 VDC	Abb	RFQ
545792P1	545792P1 - ABB 545792P1, KIT FC CUAL 1X185MM2 T4 3...	Abb	RFQ
546248P1	546248P1 - ABB 546248P1, PR122/P-LSI E1-E6	Abb	RFQ
546923P3	546923P3 - ABB 546923P3, BRK T5N 400A 3P LS/I UL F...	Abb	RFQ
548422P1	548422P1 - ABB 548422P1, CS CON FP 12PIN 300V AUX ...	Abb	RFQ
552463P1	552463P1 - ABB 552463P1, T4S 250 UL/CSA PR221DS-LS...	Abb	RFQ
553479P1	553479P1 - ABB 553479P1, T5H 400 UL/CSA PR221DS-LS...	Abb	RFQ
553523P1	553523P1 - ABB 553523P1, T5L 600 UL/CSA PR222DS/P-...	Abb	RFQ
554404P1	554404P1 - ABB 554404P1, T4H 250 UL/CSA TMA 150-75...	Abb	RFQ
554414P1	554414P1 - ABB 554414P1, BKR T5H 600A 3P LSI 3P F ...	Abb	RFQ
554607P6	554607P6 - ABB 554607P6, T8V 2000 UL PR331/P LSIG ...	Abb	RFQ
604282P5	604282P5 - ABB 604282P5, TS3N 225 UL/CSA TMF225-22...	Abb	RFQ
604285P1	604285P1 - ABB 604285P1, T3S 225 UL/CSA TMF175-175...	Abb	RFQ
606692P1	606692P1 - ABB 606692P1, T3S 225 UL/CSA TMF150-150...	Abb	RFQ
62500	62500 - ABB 62500, ZX232P10 SLIDING NUT M8,PROF#3	Abb	RFQ
62501	62501 - ABB 62501, ZX233P10 SLIDING NUTM10,PROF#3	Abb	RFQ
6816	6816 - ABB 6816, CABLE TRAY BASE 100X130X3000MM	Abb	RFQ
7236C58H147	7236C58H147 - ABB 7236C58H147, MCB S500 1P D 20A	Abb	RFQ
7236C58H154	7236C58H154 - ABB 7236C58H154, MCB S200/S200P AUX ...	Abb	RFQ
7236C58H161	7236C58H161 - ABB 7236C58H161, MCB S280 1P K16A 27...	Abb	RFQ
7236C58H180	7236C58H180 - ABB 7236C58H180, MCB S280 1P K32A 27...	Abb	RFQ
7236C58H38	7236C58H38 - ABB 7236C58H38, MCB 1P+N K 16A 480Y/2...	Abb	RFQ
7236C58H88	7236C58H88 - ABB 7236C58H88, MCB S200/S200P BA+AUX	Abb	RFQ
7236C58H90	7236C58H90 - ABB 7236C58H90, MCB 2P K 16A 480Y/277...	Abb	RFQ
80135247R	80135247R - ABB 80135247R, GDT 16 D 0403 J/CIRCUIT...	Abb	RFQ
811223611	811223611 - ABB 811223611, GMB 1T 01 UL	Abb	RFQ
811232611	811232611 - ABB 811232611, GMB3T01J CIRCUIT BREAKE...	Abb	RFQ
811236334	811236334 - ABB 811236334, GMB5U01JIP20UL CIRCUIT ...	Abb	RFQ
811236611	811236611 - ABB 811236611, GMB5T01JIP20 CIRCUIT BR...	Abb	RFQ
811246334	811246334 - ABB 811246334, GMB 10U 01 UL/CSA	Abb	RFQ
8171	08171 - ABB 08171, DIVIDER FOR TRUNKING HGHT 60MM	Abb	RFQ
8172	08172 - ABB 08172, DIVIDER FOR TRUNKING HGHT100MM	Abb	RFQ
818451637	818451637 - ABB 818451637, GDQ 15T 53 UL	Abb	RFQ
8320071	8320071 - ABB 8320071, MCB PLSTC ALIGNMENT RING 10...	Abb	RFQ
850763-801L	850763-801L - ABB 850763/801L, PADLOCK HANDLE	Abb	RFQ
88-796709-21	88-796709-21 - ABB 88-796709-21, BKR E3V 1600A 3P ...	Abb	RFQ
88-796709-22A	88-796709-22A - ABB 88-796709-22A, T4H 250 UL/CSA ...	Abb	RFQ
88-796709-22D	88-796709-22D - ABB 88-796709-22D, T6H 800 UL/CSA ...	Abb	RFQ
9430	9430 - ABB 9430, NAP ON COVER 100X3000	Abb	RFQ
9766	9766 - ABB 9766, STRAIGHT JOINT H 130	Abb	RFQ
9767	9767 - ABB 9767, HORIZONTAL ADJUSTABLE JOINT H 130	Abb	RFQ
9903	9903 - ABB 9903, COVER SPACER H 50	Abb	RFQ
9905	9905 - ABB 9905, SQR FOR FASTEN'G BRACKETS - OUTER	Abb	RFQ
9912	9912 - ABB 9912, DIVIDER H 130	Abb	RFQ
A1A015TW	A1A015TW - ABB A1A015TW, A1A 100 TMF 15-300 3P F F...	Abb	RFQ
A1A015TW-1	A1A015TW-1 - ABB A1A015TW-1, A1A 100 TMF 15-400 1P...	Abb	RFQ
A1A015TW-2	A1A015TW-2 - ABB A1A015TW-2, A1A 100 TMF 15-400 2P...	Abb	RFQ
A1A020TW	A1A020TW - ABB A1A020TW, A1A 100 TMF 20-300 3P F F...	Abb	RFQ
A1A020TW-1	A1A020TW-1 - ABB A1A020TW-1, A1A 100 TMF 20-400 1P...	Abb	RFQ
A1A020TW-2	A1A020TW-2 - ABB A1A020TW-2, A1A 100 TMF 20-400 2P...	Abb	RFQ
A1A025TW	A1A025TW - ABB A1A025TW, A1A 100 TMF 25-300 3P F F...	Abb	RFQ
A1A025TW-1	A1A025TW-1 - ABB A1A025TW-1, A1A 100 TMF 25-400 1P...	Abb	RFQ
A1A025TW-2	A1A025TW-2 - ABB A1A025TW-2, A1A 100 TMF 25-400 2P...	Abb	RFQ
A1A030TW	A1A030TW - ABB A1A030TW, A1A 100 TMF 30-300 3P F F...	Abb	RFQ
A1A030TW-1	A1A030TW-1 - ABB A1A030TW-1, A1A 100 TMF 30-400 1P...	Abb	RFQ
A1A030TW-2	A1A030TW-2 - ABB A1A030TW-2, A1A 100 TMF 30-400 2P...	Abb	RFQ
A1A040TW	A1A040TW - ABB A1A040TW, A1A 100 TMF 40-400 3P F F...	Abb	RFQ
A1A040TW-1	A1A040TW-1 - ABB A1A040TW-1, A1A 100 TMF 40-400 1P...	Abb	RFQ
A1A040TW-2	A1A040TW-2 - ABB A1A040TW-2, A1A 100 TMF 40-400 2P...	Abb	RFQ
A1A050TW	A1A050TW - ABB A1A050TW, A1A 100 TMF 50-500 3P F F...	Abb	RFQ
A1A050TW-1	A1A050TW-1 - ABB A1A050TW-1, A1A 100 TMF 50-500 1P...	Abb	RFQ
A1A050TW-2	A1A050TW-2 - ABB A1A050TW-2, A1A 100 TMF 50-500 2P...	Abb	RFQ
A1A060TW	A1A060TW - ABB A1A060TW, A1A 100 TMF 60-600 3P F F...	Abb	RFQ
A1A060TW-1	A1A060TW-1 - ABB A1A060TW-1, A1A 100 TMF 60-600 1P...	Abb	RFQ
A1A060TW-2	A1A060TW-2 - ABB A1A060TW-2, A1A 100 TMF 60-600 2P...	Abb	RFQ
A1A070TW	A1A070TW - ABB A1A070TW, A1A 100 TMF 70-700 3P F F...	Abb	RFQ
A1A070TW-1	A1A070TW-1 - ABB A1A070TW-1, A1A 100 TMF 70-700 1P...	Abb	RFQ
A1A070TW-2	A1A070TW-2 - ABB A1A070TW-2, A1A 100 TMF 70-700 2P...	Abb	RFQ
A1A080TW	A1A080TW - ABB A1A080TW, A1A 100 TMF 80-800 3P F F...	Abb	RFQ
A1A080TW-1	A1A080TW-1 - ABB A1A080TW-1, A1A 100 TMF 80-800 1P...	Abb	RFQ
A1A080TW-2	A1A080TW-2 - ABB A1A080TW-2, A1A 100 TMF 80-800 2P...	Abb	RFQ
A1A090TW	A1A090TW - ABB A1A090TW, A1A 100 TMF 90-900 3P F F...	Abb	RFQ
A1A090TW-1	A1A090TW-1 - ABB A1A090TW-1, A1A 100 TMF 90-900 1P...	Abb	RFQ
A1A090TW-2	A1A090TW-2 - ABB A1A090TW-2, A1A 100 TMF 90-900 2P...	Abb	RFQ
A1A100TW	A1A100TW - ABB A1A100TW, A1A 100 TMF 100-1000 3P F...	Abb	RFQ