ABB 2TFH100126R1001 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 2TFH100126R1001
Quick Summary
ABB 2TFH100126R1001 Moulded Case Circuit Breaker protects industrial electrical distribution by interrupting faults in panelboards. Users often struggle with coordinating protection across high-energy 690 V systems while maintaining uptime and regulatory compliance. This device aligns with IEC60947-2, CE conformity, and RoHS requirements, while the SACE Tmax XT family provides extended reliability. With a 160 A rated current, front extended terminals, and a 690 V AC operating voltage, it supports efficient, compliant protection in machine-building, process automation, and industrial panels. This combination translates into faster commissioning, simplified maintenance, and reduced total cost of ownership for engineering teams and procurement.
Product Information
Extended Description
2TFH100126R1001 ABB: XT1S160 TMD160/1600 FEF 3P
Environmental Product Declaration - EPD
NoDecNee
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)
CMRT - Conflict Minerals Reporting Template
Environmental Information
Breakers - Packaging disposal information
Customs Tariff Number
85362000
Product Main Type
SACE Tmax XT
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
Current Type
AC/DC
Electrical Durability
8000 cycle | 120 cycles per hour
Mechanical Durability
25000 cycle | 240 cycles per hour
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 15 W
Rated Current (In)
160 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
800 V
Rated Operational Voltage
690 V AC | 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 63.75 kA | (230 V AC) 63.75 kA | (240 V AC) 63.75 kA | (380 V AC) 50 kA | (415 V AC) 37.5 kA | (440 V AC) 25 kA | (500 V AC) 18 kA | (525 V AC) 17.5 kA | (690 V AC) 5 kA | (250 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 85 kA | (230 V AC) 85 kA | (240 V AC) 85 kA | (380 V AC) 50 kA | (415 V AC) 50 kA | (440 V AC) 50 kA | (500 V AC) 36 kA | (525 V AC) 35 kA | (690 V AC) 8 kA | (250 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 kA
Rated Uninterrupted Current (Iu)
160 A
Release
TMD
Release Type
TM
Remarks
ATLAS
Short-Circuit Performance Level
S
Standards
IEC60947-2 | GB/T 14028.2
Sub-type
XT1
Terminal Connection Type
Front Extended
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 XT1
Instructions and Manuals
Installation instructions XT1
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: 3P construction with 160 A rated current provides robust three-phase protection for demanding industrial loads. This reduces nuisance trips and improves system reliability, enabling safer startup sequences in machine control cabinets. Application: ideal for industrial panels, motor control centers, and packaging lines where consistent protection is essential. Feature: 690 V AC | 500 V DC rated operational voltage, Ui 800 V, and Uimp up to 8 kV ensures dielectric integrity across European and DC installations. Business impact: expands compatibility and protects equipment from transient surges, cutting unplanned downtime. Application: heavy machinery, CNC machines, conveyors, and automated lines. Feature: Ics up to 63.75 kA and Icu up to 85 kA deliver high short-circuit resilience, reducing the risk of cascading faults. Business impact: improved safety margins and lower repair costs. Application: data centers, critical manufacturing zones, and high-energy automation. Feature: Electrical durability of 8000 cycles and mechanical durability of 25000 cycles extend service life and reduce spare parts demand. Application: continuous production environments where uptime matters. Feature: Front Extended terminal connections simplify wiring inside cabinets and ease retrofits or upgrades. Business impact: faster installation, safer maintenance, and reduced commissioning time. Application: retrofit projects and new builds with modular switchgear. Feature: RoHS, CMRT, and CE declarations support global compliance and responsible sourcing. Business impact: minimizes regulatory risk and supply-chain disruption. Application: global manufacturing footprints. Feature: 15 W power loss per pole during operation improves energy efficiency metrics for large-scale installations. Application: energy-conscious process lines and continuous production facilities.
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FAQs
Front Extended terminals simplify field wiring and retrofit work. Ensure conductor sizes match the rated current and torque specifications from the installation manual, use appropriate insulation and strain relief, and maintain required clearances for safe operation. Plan wiring routes to minimize bending radii and avoid contact with moving parts or heat sources. This reduces commissioning time and improves wiring quality in dense panel layouts.
Key specs include a 160 A rated current, 690 V AC and 500 V DC rated operational voltage, Ui 800 V, Uimp 8 kV, Ics up to 63.75 kA, and Icu up to 85 kA. It uses a TM release (TMD) and XT1 sub-type, with 3 poles and a 3P configuration. These figures support reliable protection for demanding three-phase loads in industrial environments.
Yes. The device is part of the SACE Tmax XT family, designed for heavy-duty protection in motor control centers, conveyors, and other high-energy installations. Its 3P design, high short-circuit capacity, and high operating voltage compatibility ensure fast fault clearance and minimal downtime in demanding production lines. It also supports straightforward integration with standard panel hardware.
The MCCB complies with IEC60947-2 and GB/T 14028.2 standards, and carries CE conformity declarations. RoHS compliance is noted, along with Conflict Minerals (CMRT) reporting and WEEE categorization. These certifications help satisfy global regulatory requirements and support responsible sourcing and end-of-life recycling, reducing regulatory risk for multinational deployments.
With electrical durability rated at 8000 cycles and mechanical durability at 25000 cycles, the breaker offers long service life and reduced maintenance needs. A power loss of 15 W per pole contributes to lower energy costs in large installations. Together, these factors translate to lower spare-part inventories, reduced downtime, and a faster return on investment in automated plants.