30A Circuit Breakers | Newark Electronics

Find a huge range of 30A Circuit Breakers at Newark Electronics. We stock a wide range of Circuit Breakers, such as 10A, 20A, 15A & 25A Circuit Breakers from the worlds top manufacturers including: Eaton Cutler Hammer, Idec, ABB, Square D By Schneider Electric & Carling Technologies

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Circuit Breakers

(262)

Electronic Circuit Breakers (5)

Load Center / Distribution Board / Consumer Circuit Breakers (1)

Magnetic Hydraulic Circuit Breakers (101)

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Thermal Circuit Breakers (17)

Thermal Magnetic Circuit Breakers (136)

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W91-X112-30	17M3377 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Magnetic Hydraulic Circuit Breaker W9 Series 30 A 1 Pole 277 V 5 kA 20 s	Each	1+ $111.380 5+ $89.730 10+ $82.430 25+ $82.430 50+ $82.420	W9 Series	30A	1 Pole	-
FAZ-D30/3-NA	52M9070 Data Sheet RoHS Date/Lot Code	EATON CUTLER HAMMER Thermal Magnetic Circuit Breaker Miniature D Curve UL 489 FAZ Series 30 A 3 Pole 480 V	Each	1+ $303.520 5+ $295.930 10+ $288.340 25+ $273.170 50+ $257.980	FAZ Series	30A	3 Pole	-
W92-X112-30	17M3392 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Magnetic Hydraulic Circuit Breaker W9 Series 30 A 2 Pole 277 V 5 kA 20 s	Each	1+ $179.920 3+ $174.730 5+ $169.540 10+ $164.340 25+ $159.150	W9 Series	30A	2 Pole	-
HDL36030	20K0035 Data Sheet RoHS Date/Lot Code	SQUARE D BY SCHNEIDER ELECTRIC Thermal Magnetic Circuit Breaker PowerPact H Series 30 A 3 Pole 250 V 600 V DIN Rail	Each	1+ $1,096.300 3+ $1,050.070 5+ $1,003.840 10+ $970.820 25+ $917.990	PowerPact H Series	30A	3 Pole	250V
W69-X2Q12-30	56F999 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Magnetic Hydraulic Circuit Breaker W6 Series 30 A 3 Pole 277 V 2.5 kA 20 s	Each	1+ $258.200 3+ $230.370 5+ $202.530 10+ $183.590	W6 Series	30A	3 Pole	-
W54-XB1A4A10-30	08H0796 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Thermal Circuit Breaker W54 Series 30 A 1 Pole 50 V 250 V Panel	Each	1+ $6.970 10+ $5.470 25+ $5.050 50+ $4.630 100+ $4.310 More Pricing...	W54 Series	30A	1 Pole	50V
JA1SD3A003002E	10M5223 Data Sheet RoHS	EATON HEINEMANN Magnetic Hydraulic Circuit Breaker J Series 30 A 1 Pole 250 V 5 kA 18 s	Each	1+ $50.020 10+ $47.510 25+ $45.010 50+ $42.520 100+ $40.020 More Pricing...	J Series	30A	1 Pole	-
W93-X112-30	56F838 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Magnetic Hydraulic Circuit Breaker W9 Series 30 A 3 Pole 277 V 5 kA 20 s	Each	1+ $256.680 3+ $249.950 5+ $243.210 10+ $236.490	W9 Series	30A	3 Pole	-
W67-X2Q12-30	18M9760 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Magnetic Hydraulic Circuit Breaker W6 Series 30 A 1 Pole 277 V 2.5 kA 20 s	Each	1+ $87.280 5+ $79.510 10+ $71.030 25+ $68.490 50+ $65.950 More Pricing...	W6 Series	30A	1 Pole	-
AB2-A0-03-630-2D1-C	39C2584 Data Sheet RoHS Date/Lot Code	CARLING TECHNOLOGIES Magnetic Hydraulic Circuit Breaker A Series 30 A 2 Pole 277 V 5 kA	Each	1+ $61.220 5+ $59.700 10+ $58.160 25+ $55.110	A Series	30A	2 Pole	-
QO230	71M0303 Data Sheet Date/Lot Code	SQUARE D BY SCHNEIDER ELECTRIC Thermal Magnetic Circuit Breaker Miniature QO Series 30 A 2 Pole 48 V 240 V Plug On	Each	1+ $36.050	QO Series	30A	2 Pole	48V
W58-XB1A4A-30	57F279 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Thermal Circuit Breaker W58 Series 30 A 1 Pole 50 V 250 V Panel	Each	1+ $10.120 10+ $7.260 25+ $6.920 50+ $6.570 100+ $6.140 More Pricing...	W58 Series	30A	1 Pole	50V
2480410000	44AC3974 Data Sheet RoHS Date/Lot Code	WEIDMULLER Thermal Magnetic Circuit Breaker C Curve MCB 1077 Series 30 A 2 Pole 125 V 415 V DIN Rail	Each	1+ $59.570 10+ $54.830 25+ $52.980 50+ $50.350 100+ $48.240 More Pricing...	MCB 1077 Series	30A	2 Pole	125V
2477970000	44AC3920 Data Sheet RoHS Date/Lot Code	WEIDMULLER Thermal Magnetic Circuit Breaker C Curve MCB 489 Series 30 A 1 Pole 80 V 240 V DIN Rail	Each	1+ $42.630 10+ $40.810 25+ $39.360 50+ $36.260 100+ $34.250 More Pricing...	MCB 489 Series	30A	1 Pole	80V
W31-X2M1G-30	17M3346 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Thermal Circuit Breaker W31 Series 30 A 1 Pole 50 V 250 V Panel	Each	1+ $56.930 5+ $48.180 10+ $40.870 25+ $38.210 50+ $35.550	W31 Series	30A	1 Pole	50V
W23-X1A1G-30	18M9753 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Thermal Circuit Breaker W23 Series 30 A 1 Pole 50 V 240 V Panel	Each	1+ $42.480 5+ $36.760 10+ $31.910 25+ $31.140 50+ $30.370 More Pricing...	W23 Series	30A	1 Pole	50V
W91-X152-30	17M3384 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Magnetic Hydraulic Circuit Breaker W9 Series 30 A 1 Pole 2 kA 20 s	Each	1+ $78.540 5+ $71.670 10+ $71.400	W9 Series	30A	1 Pole	-
2478960000	44AC3934 Data Sheet RoHS	WEIDMULLER Thermal Magnetic Circuit Breaker D Curve MCB 489 Series 30 A 2 Pole 125 V 415 V DIN Rail	Each	1+ $79.770 10+ $73.890 100+ $63.960 500+ $61.020 1000+ $60.290	MCB 489 Series	30A	2 Pole	125V
2478220000	63AC2647 Data Sheet RoHS Date/Lot Code	WEIDMULLER Thermal Magnetic Circuit Breaker IP20 MCB 489 Series 30 A 2 Pole 125 V 240 V DIN Rail	Each	1+ $77.030 10+ $71.430 100+ $61.970 500+ $59.170 1000+ $58.470	MCB 489 Series	30A	2 Pole	125V
2477470000	63AC2622 Data Sheet RoHS Date/Lot Code	WEIDMULLER Thermal Magnetic Circuit Breaker IP20 MCB 489 Series 30 A 2 Pole 125 V 240 V DIN Rail	Each	1+ $77.030 10+ $71.430 100+ $61.970 500+ $59.170 1000+ $58.470	MCB 489 Series	30A	2 Pole	125V
AA2-B0-24-630-1B2-C	06M4085 Data Sheet RoHS Date/Lot Code	CARLING TECHNOLOGIES Magnetic Hydraulic Circuit Breaker A Series 30 A 2 Pole 277 V 5 kA 20 s	Each	1+ $53.710	A Series	30A	2 Pole	-
CLB-303-11A3N-B-A	84K1125 Data Sheet RoHS	CARLING TECHNOLOGIES Thermal Circuit Breaker CLB Series 30 A 1 Pole 32 V 250 V Panel	Each	1+ $8.150 5+ $7.900 10+ $7.740 25+ $7.650 50+ $7.570 More Pricing...	CLB Series	30A	1 Pole	32V
CA2-B0-34-630-121-C	81H4170 Data Sheet RoHS Date/Lot Code	CARLING TECHNOLOGIES Magnetic Hydraulic Circuit Breaker C Series 30 A 2 Pole 480 V 5 kA 20 s	Each	1+ $108.890 5+ $106.170 10+ $103.450 25+ $98.000 50+ $92.560 More Pricing...	C Series	30A	2 Pole	-
W93-X1110-30	17M3396 Data Sheet RoHS Date/Lot Code	TE CONNECTIVITY - POTTER&BRUMFIELD Magnetic Hydraulic Circuit Breaker W9 Series 30 A 3 Pole 277 V 5 kA 100 s	Each	1+ $263.270	W9 Series	30A	3 Pole	-
M9F43330	25AC3539 Data Sheet RoHS	SCHNEIDER ELECTRIC Thermal Magnetic Circuit Breaker D Curve Multi 9 C60BP Series 30 A 3 Pole 440 V DIN Rail	Each	1+ $428.090	Multi 9 C60BP Series	30A	3 Pole	-