ABB 2TFN000254A1001 Moulded Case Circuit Breaker - IEC 60947-2
Part Number: 2TFN000254A1001
Quick Summary
ABB 2TFN000254A1001 is a moulded case circuit breaker designed to protect and control low-voltage switchgear. In demanding automation environments, nuisance trips and difficult maintenance can disrupt production and erode uptime. This XT2-based device aligns with IEC 60947-2 and RoHS/REACH compliance, backed by a CE Declaration of Conformity and end-of-life guidance to support sustainable operations. It offers robust protection with front-terminal accessibility, enabling faster assembly and easier serviceability. By integrating the Ekip Hi-Touch LSI release, it delivers precise protection coordination while reducing downtime. For engineers seeking reliable, standards-compliant protection in industrial settings, this solution combines safety, performance, and lifecycle efficiency with ABB EcoSolutions.
Product Information
Extended Description
2TFN000254A1001 ABB: C.BREAKER TMAX XT2H160 FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP Hi-Touch LSI R 40 A
ABB EcoSolutions
Yes
ABB Site Meeting Group Waste To Landfill Target
UL 2799 Zero Waste To Landfill Validation available
End Of Life Disassembling Instructions
Disassembly instructions Tmax XT XT2 ELT
Environmental Product Declaration - EPD
EPD Tmax XT XT2 ELT (CN)
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 55.7 %
REACH Declaration
REACh Declaration ABB Sace circuit breakers
RoHS Information
RoHS Declaration ABB Sace circuit breakers
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Conflict Minerals Reporting Template (CMRT)
Document availability on demand
Environmental Information
Product Environmental Information Tmax XT
Customs Tariff Number
85362000
Product Net Width
90 mm
Product Net Height
130 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.2 kg
Product Name
Moulded Case Circuit Breaker
Product Type
CB
Version
F
Current Type
AC
Electrical Durability
8000 cycle | 120 cycles per hour
Mechanical Durability
25000 cycle | 240 cycles per hour
Number of Poles
3P
Rated Current (In)
40 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
690 V AC | 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 100 kA | (230 V AC) 100 kA | (240 V AC) 100 kA | (380 V AC) 70 kA | (415 V AC) 70 kA | (440 V AC) 65 kA | (500 V AC) 50 kA | (525 V AC) 30 kA | (690 V AC) 15 kA | (250 V DC) 2 Poles in Series 70 kA | (500 V DC) 3 Poles in Series 70 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 100 kA | (230 V AC) 100 kA | (240 V AC) 100 kA | (380 V AC) 70 kA | (415 V AC) 70 kA | (440 V AC) 65 kA | (500 V AC) 50 kA | (525 V AC) 30 kA | (690 V AC) 15 kA | (250 V DC) 2 Poles in Series 70 kA | (500 V DC) 3 Poles in Series 70 kA
Rated Uninterrupted Current (Iu)
160 A
Release
Ekip Hi-Touch LSI
Release Type
EL
Short-Circuit Performance Level
H
Standards
IEC 60947-2 | GB/T 14028.2
Sub-type
XT2
Terminal Connection Type
Fixed Circuit-Breakers
Data Sheet, Technical Information
SACE Tmax XT IEC Low voltage molded case circuit-breakers Catalog | SACE Tmax XT IEC TECHNICAL CHARACTERISTICS Low voltage molded case circuit-breakers
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT2
Instructions and Manuals
Installation Instructions XT2 | Release assembly XT2-XT4 | Operation and maintenance manual for Ekip Touch Trip Units for SACE Tmax XT2-XT4
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: 3 pole fixed circuit-breaker with front terminals and Ekip Hi-Touch LSI release → Business Impact: Simplified installation and accurate, reliable protection coordination in compact switchgear → Application: LV distribution panels and motor control centers. Feature: Rated current 40 A and rated operational voltage 690 V AC / 500 V DC → Business Impact: Broad compatibility with common industrial feeders while supporting safe switching under mixed voltage conditions → Application: Industrial automation lines and machine control. Feature: Rated insulation voltage 1000 V and rated impulse withstand 8 kV → Business Impact: Enhanced insulation margin for harsh environments, reducing insulation failure risk → Application: Low-voltage protection in harsh factory floors. Feature: Ics up to 100 kA and Icu up to 70–100 kA (depending on voltage) → Business Impact: Superior short-circuit protection, minimizing arc flash exposure and component damage → Application: Heavy-duty feeders and critical power supplies. Feature: Electrical durability 8000 cycles and mechanical durability 25000 cycles → Business Impact: Long service life, lower maintenance costs, and predictable lifecycle budgeting → Application: High-cycle production lines. Feature: EcoSolutions and recyclability 55.7% (EN45555) with end-of-life disassembly guidance → Business Impact: Improved sustainability metrics and easier recycling at end of life → Application: Green projects and regulatory reporting. Feature: RoHS/REACH compliance and WEEE information → Business Impact: Regulatory compliance across global markets, simplifying procurement and audits → Application: Global manufacturing operations and cross-border installations.
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FAQs
This 3P fixed circuit breaker is designed for front-terminal installation in low-voltage switchgear. It supports straightforward retrofit into existing panels and ensures secure, reliable connection in standard 690 V AC distribution networks, reducing installation time and potential wiring errors.
The device provides Ics up to 100 kA and Icu up to 70–100 kA depending on voltage, with 8000 electrical cycles and 25000 mechanical cycles. These ratings enable robust protection for high-demand industrial applications while promoting long service life and predictable maintenance.
Yes. With 3P configuration, front-terminal access, and the Ekip Hi-Touch LSI release, it is well-suited for motor protection and starter circuits in low-voltage switchgear, offering fast trips and selective coordination for motor feeders.
It conforms to IEC 60947-2 and GB/T 14028.2, with a CE Declaration of Conformity, RoHS and REACH compliance, and WEEE information. These certifications support regulatory alignment and responsible procurement across global markets.
ABB provides end-of-life disassembly guidance and eco-friendly options, including recyclability up to 55.7% per EN45555. This helps reduce total cost of ownership, supports sustainability reporting, and simplifies compliance for green-energy initiatives.