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3400 Series Electromechanical

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-K20-H-5A E-T-A 1: $82.71 68In Stock	Mfr. Part No. 3400-K20-H-5A Mouser Part No 457-3400K20H5A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	68In Stock	$82.71 $70.93 $66.62 $59.41 View $57.08 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-6A E-T-A 1: $79.98 1In Stock	Mfr. Part No. 3400-IG8-P10-6A Mouser Part No 457-3400-IG8-P10-6A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	1In Stock	$79.98 $60.08 $56.67 $50.04 View $48.10 $46.62 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG2-P10-3A E-T-A 1: $70.45 8In Stock	Mfr. Part No. 3400-IG2-P10-3A Mouser Part No 457-3400IG2P103A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	8In Stock	$70.45 $60.08 $56.67 $50.04 View $48.10 $46.61 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-1.2A E-T-A 1: $70.45 9In Stock	Mfr. Part No. 3400-IG8-P10-1.2A Mouser Part No 457-3400IG8P101.2A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	9In Stock	$70.45 $60.08 $56.67 $50.04 View $48.10 $46.61 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-15A E-T-A 1: $79.98 9In Stock	Mfr. Part No. 3400-IG8-P10-15A Mouser Part No 457-3400IG8P1015A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	9In Stock	$79.98 $66.35 $56.67 $50.04 View $48.10 $46.62 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG2-K20-5A E-T-A 1: $83.12 1In Stock	Mfr. Part No. 3400-IG2-K20-5A Mouser Part No 457-3400-G2-K205A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	1In Stock	$83.12 $68.94 $58.38 $54.02 View $52.60 $52.43 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H).Available with fast acting and standard magnetic tripping char 3400-IG2-P10-SI-15A E-T-A 1: $77.29 9In Stock	Mfr. Part No. 3400-IG2-P10-SI-15A Mouser Part No 457-3400IG2P10SI15A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H).Available with fast acting and standard magnetic tripping char	Datasheet	9In Stock	$77.29 $65.98 $62.34 $55.67 View $53.52 $53.34 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG2-K20-16A E-T-A 1: $83.12 9In Stock	Mfr. Part No. 3400-IG2-K20-16A Mouser Part No 457-3400-IG2-K20-16A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	9In Stock	$83.12 $68.94 $58.38 $54.02 View $52.60 $52.43 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-SI-12A E-T-A 1: $90.11 6In Stock	Mfr. Part No. 3400-IG8-P10-SI-12A Mouser Part No 457-3400IG8P10SI12A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	6In Stock	$90.11 $74.75 $63.64 $56.75 View $54.53 $54.36 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-K20-H-10A E-T-A 1: $82.71 7In Stock	Mfr. Part No. 3400-K20-H-10A Mouser Part No 457-3400K20H10A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	7In Stock	$82.71 $70.93 $66.62 $59.41 View $57.08 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG2-P10-16A E-T-A 1: $79.99 1In Stock	Mfr. Part No. 3400-IG2-P10-16A Mouser Part No 457-3400IG2P1016A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	1In Stock	$79.99 $60.08 $54.84 $48.50	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG2-P10-2A E-T-A 1: $79.98 7In Stock	Mfr. Part No. 3400-IG2-P10-2A Mouser Part No 457-3400IG2P102A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	7In Stock	$79.98 $66.35 $61.70 $50.04 View $48.10 $46.62 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-SI-8A E-T-A 1: $90.09 5In Stock	Mfr. Part No. 3400-IG8-P10-SI-8A Mouser Part No 457-3400IG8P10SI8A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	5In Stock	$90.09 $67.95 $63.63 $56.74 View $54.52 $54.35 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-K20-H-1A E-T-A 1: $82.71 2In Stock	Mfr. Part No. 3400-K20-H-1A Mouser Part No 457-3400K20H1A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	2In Stock	$82.71 $70.93 $66.62 $59.41 View $57.08 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-K20-H-4A E-T-A 1: $92.97 4In Stock	Mfr. Part No. 3400-K20-H-4A Mouser Part No 457-3400K20H4A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	4In Stock	$92.97 $77.77 $66.62 $59.41 View $57.08 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-P10-H-SI-0.2A E-T-A 1: $109.72 10In Stock	Mfr. Part No. 3400-P10-H-SI-0.2A Mouser Part No 457-3400P10HSI0.2A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	10In Stock	$109.72 $84.48 $78.93 $70.34 View $67.56 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H).Available with fast acting and standard magnetic tripping char 3400-IG2-P10-SI-0.3A E-T-A 1: $99.90 3In Stock	Mfr. Part No. 3400-IG2-P10-SI-0.3A Mouser Part No 457-3400IG2P10SI0.3A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H).Available with fast acting and standard magnetic tripping char	Datasheet	3In Stock	$99.90 $76.21 $71.43 $63.69 View $61.19 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-0.4A E-T-A 1: $90.43 6In Stock	Mfr. Part No. 3400-IG8-P10-0.4A Mouser Part No 457-3400IG8P100.4A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	6In Stock	$90.43 $75.01 $63.87 $56.95 View $54.72 $54.54 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-10A E-T-A 1: $79.98 3In Stock	Mfr. Part No. 3400-IG8-P10-10A Mouser Part No 457-3400IG8P1010A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	3In Stock	$79.98 $60.08 $56.67 $50.04 View $48.10 $46.62 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-IG8-P10-3A E-T-A 1: $79.98 3In Stock	Mfr. Part No. 3400-IG8-P10-3A Mouser Part No 457-3400IG8P103A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	3In Stock	$79.98 $60.08 $56.67 $50.04 View $48.10 $46.62 Quote	Min.: 1 Mult.: 1
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha 3400-P10-H-SI-15A E-T-A 1: $87.20 17In Stock	Mfr. Part No. 3400-P10-H-SI-15A Mouser Part No 457-3400P10HSI15A	E-T-A	Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha	Datasheet	17In Stock	$87.20 $75.04 $67.81 $60.63 View $58.14 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers RD ALUM 4 X .250" 3457 Keystone Electronics 1: $0.342 15,794In Stock	Mfr. Part No. 3457 Mouser Part No 534-3457	Keystone Electronics	Standoffs & Spacers RD ALUM 4 X .250" Learn More about Keystone Electronics keystone round clear hole spacers	Datasheet	15,794In Stock	$0.342 $0.286 $0.256 $0.222 View $0.221 $0.197 $0.186 $0.171 $0.16	Min.: 1 Mult.: 1
Standoffs & Spacers RND .250X.750 ALUM 3481 Keystone Electronics 1: $0.582 5,953In Stock	Mfr. Part No. 3481 Mouser Part No 534-3481	Keystone Electronics	Standoffs & Spacers RND .250X.750 ALUM Learn More about Keystone Electronics keystone female threaded standoffs	Datasheet	5,953In Stock	$0.582 $0.509 $0.334 $0.308 $0.29	Min.: 1 Mult.: 1
Standoffs & Spacers .625 Fem Stdoff Rnd 10-32 Brass 3499C Keystone Electronics 1: $2.09 444In Stock	Mfr. Part No. 3499C Mouser Part No 534-3499C	Keystone Electronics	Standoffs & Spacers .625 Fem Stdoff Rnd 10-32 Brass Learn More about Keystone Electronics keystone female threaded standoffs	Datasheet	444In Stock	$2.09 $1.67 $1.63 $1.59 View $1.52 $1.23 $1.15 $1.11	Min.: 1 Mult.: 1
Circuit Breakers ETA Circuit Breakers 3400-K20-H-15A E-T-A 1: $92.12 12In Stock	Mfr. Part No. 3400-K20-H-15A Mouser Part No 457-3400-K20-H-15A	E-T-A	Circuit Breakers ETA Circuit Breakers	Datasheet	12In Stock	$92.12 $76.77 $70.40 $64.91 View $62.22 Quote	Min.: 1 Mult.: 1

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