ABB - Electrification Signature Partner Distributor
ABB - Electrification XT5NU340AEFF000XXX - C.BREAKER TMAX XT5N 400 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP DIP LS/I R 400
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ABB - Electrification

XT5NU340AEFF000XXX


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Specification Sheet

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Overview

The ABB Electrification TMAX XT5N 400 UL/CSA circuit breaker (SKU: XT5NU340AEFF000XXX) is a three-pole, fixed-mount circuit breaker designed for AC power distribution in industrial and commercial applications. Manufactured in the United States, this breaker meets UL 489 and CSA C22.2 No. 5-14 standards for molded case circuit breakers, ensuring compliance with North American electrical safety requirements. It features front terminals for simplified installation and maintenance, allowing for efficient wiring connections without the need for rear access. The breaker is equipped with an EKIP DIP LS/I R solid-state trip unit, which provides advanced protection through adjustable long-time (L), short-time (S), and instantaneous (I) trip settings. The 'R' designation indicates thermal-magnetic operation, combining the benefits of both technologies for enhanced performance. The XT5N frame is rated for a maximum continuous current of 400A, making it suitable for high-demand applications. The interrupting capacity is designated as 'N', providing a 25 kA interrupting rating at 480V, ensuring reliable protection against short circuits. The load side terminals are designed to accommodate a wide range of wire sizes, from 2x 2/0 AWG to 500 kcmil, offering flexibility in wiring configurations. This breaker is ideal for critical applications in manufacturing plants, commercial facilities, data centers, and other environments where dependable circuit protection is essential to prevent downtime and equipment damage. Additional features include a compact design for space-efficient panel mounting, a clear status indicator for easy monitoring, and compatibility with ABB’s modular accessories for expanded functionality. The UNSPSC Code 39121616 classifies this product under molded case circuit breakers, further confirming its suitability for industrial and commercial power distribution systems.
  • ABB TMAX XT5N 400A, 3-pole, fixed circuit breaker
  • UL/CSA certified for North American electrical systems
  • Ekip DIP LS/I R solid-state trip unit with adjustable L, S, I protection
  • Interrupting capacity: N (25 kA at 480V)
  • Front terminals and load side lugs compatible with 2x 2/0 AWG - 500 kcmil wire

Specifications

Connection Type
Front Terminals
Current Rating
400 A
Mounting Type
Fixed
Poles
3P
Series
TMAX XT5N
Special Features
C.BREAKER TMAX XT5N 400 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP DIP LS/I R 400
Voltage Rating
400 VAC
Package Dimensions (L x W x H)
11.22 IN x 9.76 IN x 9.45 IN
Package Dimensions (L x W x H)
28.4988 cm x 24.7904 cm x 24.003 cm
Package Weight (Imperial)
11.240 L
Package Weight (Metric)
5.099 kg
Ground Lug

DNGL

Ground Lug
INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

83411621001

INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M
ZCT,LZR-030(V),EMPR,EXP

76512124011

ZCT,LZR-030(V),EMPR,EXP
JB5-2 2 POLE JUMPER 5.2MM SPACING

1SNK905302R0000

JB5-2 2 POLE JUMPER 5.2MM SPACING
JB5-5 5 POLE JUMPER 5.2MM SPACING

1SNK905305R0000

JB5-5 5 POLE JUMPER 5.2MM SPACING
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

Frequently Asked Questions

What is the product type and frame size?

The product is a SACE Tmax XT7N circuit breaker with frame size XT7.

What is the rated current for this circuit breaker?

The rated current for this circuit breaker is 1250 A.

What is the interruption rating at 440 VAC?

The interruption rating is 100 kA at 440 VAC.

What type of trip unit does this breaker have?

This breaker features an EKiP DIP LS I trip unit.

What are the main features of this SACE Tmax XT7N breaker?

It is a fixed, three-pole breaker with front terminals and a solid-state release.

What standards does this circuit breaker comply with?

This circuit breaker complies with UL standards.

What are the available catalog numbers for this product?

The catalog numbers are SDA5125050R1 and XT7N1250AEF123XXX.

Frequently Asked Questions about ABB - Electrification

What industries and applications are Jokab Safety products used for?

Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.

What technical support does Jokab Safety offer?

Jokab Safety offers comprehensive technical support through multiple channels, including a dedicated technical support phone line at (888) 385-1221 (Option 1) and email support at [email protected]. For advanced technical assistance, customers can contact their specialized Jokab Tech Support at (519) 982-0976 or email [email protected]. Additionally, they provide product specialist support through Jeff Leslie, who can be reached at (519) 982-0976, offering in-depth application and technical guidance.

What are the main product lines offered by Jokab Safety?

Jokab Safety offers a comprehensive range of machine safety products including safety light guards (Orion), safety controllers (Pluto), safety relays (Sentry), safety edges, safety contact mats, safety locks (Gkey), and safety sensors with OSSD and DYNlink interfaces. Their product lines are specifically designed for industrial applications in food and beverage, packaging, and material handling industries, providing robust safety solutions for machine guarding and personnel protection.

What are the key features of Jokab Safety products?

Jokab Safety products offer comprehensive industrial safety solutions with key features including: highest safety certification levels (up to PL e/Cat 4), extensive fault detection, multiple safety device types (optical safety devices, pressure sensitive devices, sensors, switches, locks, emergency stops), and innovative DYNlink technology that reduces cable requirements and simplifies installation. Their products are certified, verified, and compatible with major industrial automation systems like B&R, featuring easy M12 connector connections and a wide range of adapters to streamline safety implementation.

What certifications and standards do ABB - Electrification products comply with?

ABB - Electrification products comply with a comprehensive range of international certifications and standards, including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products meet critical international standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, and marine classification standards from Bureau Veritas, DNV, and Lloyd's Register of Shipping.

What industries and applications are ABB - Electrification products used for?

ABB - Electrification products are engineered for critical applications across multiple industries, including Energy, Oil & Gas, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their solutions cover essential electrical infrastructure needs such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems designed for high-reliability environments with a strong focus on sustainability, efficiency, and safety.

What technical support does ABB - Electrification offer?

ABB - Electrification offers comprehensive technical support through multiple channels, including a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services encompass 24/7/365 emergency services, on-site support, remote monitoring and diagnostics, installation and commissioning, equipment assessments, repair coordination, and multi-vendor technical assistance. Customers can also access resources like personnel safety training, disaster recovery support, and service agreements tailored to their specific electrification needs.

What are the main product lines offered by ABB - Electrification?

ABB - Electrification offers a comprehensive range of electrical distribution and protection products, including circuit monitoring systems, panelboards, switchgear, motor control centers, circuit breakers, softstarters, and power distribution solutions. Key product lines span low and medium voltage applications across utilities, commercial, industrial, healthcare, and manufacturing sectors, with specialized offerings like the ReliaGear® panelboards, SMISSLINE TP bus systems, and Ekip UP protection and metering relays.

What are the key features of ABB - Electrification products?

ABB - Electrification products feature advanced integrated design elements that enhance industrial performance and reliability. Key features include harmonics and EMC design, integrated DC choke, removable terminals for fast installation, USB ports for troubleshooting, and integrated Safe Torque Off (STO) functionality. The products deliver superior motor control capabilities, support both induction and permanent magnet motors, and offer robust operational features like side-by-side mounting without derating and operation at temperatures up to 45°C. Additionally, ABB's Electrification solutions emphasize digital innovation, with technologies like Novolink enabling predictive maintenance, enhanced analytics, and seamless system integration.

What communication protocols do ABB - Electrification products support?

ABB - Electrification products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with support for various network topologies and high-speed data transmission up to 100 Mbps.