XT1HU3040AFF000XXX
This unit features a three-pole configuration and utilizes a thermal magnetic trip unit for added protection. It maintains an interrupt rating of 65 kA at 480 VAC, ensuring reliability under fault con
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ABB Tmax XT Series
ABB's Tmax XT Series includes molded case circuit breakers and various accessories for the breakers. These accessores include terminal kits, phase barriers, and insulating kits. Many XT Tmax Series molded case circuit breakers have 3 or 4 poles and support different interrupt ratings at different voltage ratings. Most of these breakers can operate at 240 or 480V AC, and some can also operate at 600V AC. Thermomagnetic and electronic trip units are also available in the Tmax XT Series. Tmax XT Series molded case circuit breakers are available with different frame sizes. Toggle extensions and retrofit kits are also available in the Tmax XT Series.
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Browse Tmax XT Series
Browse available units in our catalog of Tmax XT Series.
XT1HU3080AFD000XXX
This 3-pole breaker is equipped with a thermal magnetic protection system and mounts easily onto panels. It includes a 65 kAIC interrupting capacity at 480 VAC and accepts wire sizes ranging from AWG
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XT1HU3125AFD000XXX
This model is suitable for wire gauges ranging from AWG 10 to AWG 2/0, accommodating both copper and aluminum conductors. With an interrupt rating of 65 kA at 480 VAC, it employs a TMF/TMD trip type a
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XT1NU3020AFD000XXX
With an interrupting capacity of 18 kA at 600 V, this circuit breaker caters to 3-phase applications. It employs a thermal magnetic fixed trip unit and supports both long-time and instantaneous trip f
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XT1NU3030AFF000XXX
This product belongs to ABB's Tmax XT Series, designed with a thermal magnetic trip unit. It has a frame size categorized as Size 1, includes bolt-on terminals, and has an interrupt rating of 25 kA at
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XT1SU3020AFD000XXX
This three-pole circuit breaker is designed for three-phase applications. It holds a breaking capacity of 35 kA at 480 V and meets UL and CSA standards. The device accommodates wire sizes ranging from
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XT1SU3050AFD000XXX
This circuit breaker operates within a phase type of three-phase and is rated for interrupt capacity of 22 kA at 600 V and 35 kA at 480 V. The device can function in temperatures ranging from 0°C to 4
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XT1SU3080AFD000XXX
This circuit breaker is configured with three poles and utilizes thermal magnetic protection. It features an AIC rating of 35 kA at 480V and 22 kA at 600V, making it suitable for a variety of load con
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XT4HU3175AFF000XXX
Designed with a thermal magnetic trip unit, this circuit breaker features a size 4 frame and bolt-on terminals for installation flexibility. It is rated for operation and storage temperatures ranging
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XT5LU340ABFN000XXX
This circuit breaker is part of the Tmax XT Series and is engineered for robustness. It has a frame size of 5 and utilizes a bolt-on terminal type for secure connections. The thermal-magnetic trip uni
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