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ABB Circuit Breakers

ABB has many different kinds of circuit breakers, which include molded case circuit breakers (MCCBs), miniature circuit breakers (MCBs), and air circuit breakers (ACBs). These types of circuit breakers are used in various automation solutions where energy efficiency is paramount. MCCBs are used in applications where a high level of performance is required because they can handle large amounts of power. The compact design of MCBs makes them suitable for use in confined spaces. ACBs work well in outdoor installations or situations where the environmental conditions are poor.

ABB's MCCB, such as the Tmax series, are developed for high-current applications and offer top-notch protection and reliability. They have an adjustable trip setting that enables precise control over the protection parameters. Many installations—industrial, commercial, and even residential—use MCCBs because they can handle a wide range of voltages and currents.

Products

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ABB XT6HU3800GFF000XXX - XT6H 800 Ekip Dip LSIG 800 3p FF UL/CSA
ABB XT6HU3800GFF000XXX - XT6H 800 Ekip Dip LSIG 800 3p FF UL/CSA
$7908.28 $22745.91
ABB XT6HU3800GFF000XXX - XT6H 800 Ekip Dip LSIG 800 3p FF UL/CSA
ABB XT5HU340AFFF000XXX - Three Pole, 400 Amp, 65 kA 480 Volt
ABB XT5HU340AFFF000XXX - Three Pole, 400 Amp, 65 kA 480 Volt
$3844.42 $11057.36
ABB XT5HU340AFFF000XXX - C.BREAKER TMAX XT5H 400 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP DIP LSI R 400
ABB XT6SU3800BFF000XXX - Three Pole, 800 Amp, 50 kA 480 Volt
ABB XT6SU3800BFF000XXX - Three Pole, 800 Amp, 50 kA 480 Volt
$3816.57 $10977.22
ABB XT6SU3800BFF000XXX - C.BREAKER TMAX T6S 800 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 800 I3=4000...8000 A A FULLY RATED NEUTRAL
ABB XT5HQ340AEFF000XXX - XT5H 400 Ekip Dip LS/I 400 3p FF UL/CSA
ABB XT5HQ340AEFF000XXX - XT5H 400 Ekip Dip LS/I 400 3p FF UL/CSA
$4013.06 $10680.95
ABB XT5HQ340AEFF000XXX - XT5H 400 Ekip Dip LS/I 400 3p FF UL/CSA
ABB XT5LU340AKFF000XXX - Three Pole, 400 Amp, 100 kA 480 Volt
ABB XT5LU340AKFF000XXX - Three Pole, 400 Amp, 100 kA 480 Volt
$3225.68 $8585.28
ABB XT5LU340AKFF000XXX - C.BREAKER TMAX XT5L 400 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP M DIP I R 400 (MCP)
ABB XT4HU3250GFF000XXX - XT4H 250 Ekip LSIG In=250A 3p F F UL/CSA
ABB XT4HU3250GFF000XXX - XT4H 250 Ekip LSIG In=250A 3p F F UL/CSA
$2400.87 $8288.90
ABB XT4HU3250GFF000XXX - XT4H 250 Ekip LSIG In=250A 3p F F UL/CSA
ABB XT4LU3250EFF000XXX - XT4L 250 Ekip LS/I In=250A 3p F F UL/CSA
ABB XT4LU3250EFF000XXX - XT4L 250 Ekip LS/I In=250A 3p F F UL/CSA
$2273.38 $7848.72
ABB XT4LU3250EFF000XXX - XT4L 250 Ekip LS/I In=250A 3p F F UL/CSA
ABB XT4LU3250BFF000XXX - XT4L 250 TMA 250 1250..2500 3p FF UL/CSA
ABB XT4LU3250BFF000XXX - XT4L 250 TMA 250 1250..2500 3p FF UL/CSA
$2066.70 $7135.19
ABB XT4LU3250BFF000XXX - XT4L 250 TMA 250 1250..2500 3p FF UL/CSA
ABB XT4LU3175BFF000XXX - XT4L 250 TMA 175 875..1750 3p F F UL/CSA
ABB XT4LU3175BFF000XXX - XT4L 250 TMA 175 875..1750 3p F F UL/CSA
$2066.70 $7135.19
ABB XT4LU3175BFF000XXX - XT4L 250 TMA 175 875..1750 3p F F UL/CSA
ABB XT4LU3175AFF000XXX - XT4L 250 TMF 175-1750 3p F F UL/CSA
ABB XT4LU3175AFF000XXX - XT4L 250 TMF 175-1750 3p F F UL/CSA
$2004.71 $6921.14
ABB XT4LU3175AFF000XXX - XT4L 250 TMF 175-1750 3p F F UL/CSA
ABB XT4HQ3250EFF000XXX - XT4H 250 Ekip LS/I In=250A 3p F F UL/CSA
ABB XT4HQ3250EFF000XXX - XT4H 250 Ekip LS/I In=250A 3p F F UL/CSA
$1927.18 $6653.47
ABB XT4HQ3250EFF000XXX - XT4H 250 Ekip LS/I In=250A 3p F F UL/CSA
ABB XT4HU3250EFF000XXX - Three Pole, 250 Amp, 65 kA 480 Volt, 600 VAC
ABB XT4HU3250EFF000XXX - Three Pole, 250 Amp, 65 kA 480 Volt, 600 VAC
$1818.70 $6278.97
ABB XT4HU3250EFF000XXX - XT4H 250 Ekip LS/I In=250A 3p F F UL/CSA