ABB 2TFH100185R1001 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 2TFH100185R1001
Quick Summary
ABB 2TFH100185R1001 Moulded Case Circuit Breaker is a protective device that reliably interrupts fault currents in low-voltage switchgear and machine control panels. Engineers often wrestle with nuisance trips, inconsistent protection, and space-constrained enclosures, making dependable protection crucial. This model aligns with IEC 60947-2, CE declarations, and RoHS compliance, supporting global deployments and regulatory alignment. As part of the SACE Tmax XT family, it offers 4-pole protection with a 125 A rating, designed for industrial automation environments. The combination of robust protection, clear documentation, and easy integration with XT Tmax XT components adds value to panel builders and maintenance teams seeking uptime and total cost of ownership advantages.
Product Information
Extended Description
2TFH100185R1001 ABB: XT1H160 TMD125/1250 FEF 4P N =100%
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
4P
Power Loss
at Rated Operating Conditions per Pole 10.7 W
Rated Current (In)
125 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) 75 kA | (230 V AC) 75 kA | (240 V AC) 75 kA | (380 V AC) 52.5 kA | (415 V AC) 37.5 kA | (440 V AC) 32.5 kA | (500 V AC) 25 kA | (525 V AC) 17.5 kA | (690 V AC) 5 kA | (250 V DC) 2 Poles in Series 52.5 kA | (500 V DC) 3 Poles in Series 52.5 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) 35 kA | (690 V AC) 10 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
TMD
Release Type
TM
Short-Circuit Performance Level
H
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)
The 4P configuration with a 125 A rated current delivers comprehensive protection for multi-pole panels, simplifying panel design and reducing wiring complexity while enabling reliable control across machine doors and conveyor lines. The device provides a high short-circuit withstand capacity (Ics up to 75 kA at various voltages) and a robust impulse withstand (Uimp 8 kV), which translates to greater fault clearance and minimized equipment damage in surge-prone industrial environments. With Rated Operational Voltage of 690 V AC and Rated Insulation Voltage of 800 V, it supports diverse LV distribution schemes while maintaining safe margins. Electrical durability of 8000 cycles and mechanical durability of 25000 cycles reduce maintenance interrupts, and a per-pole power loss of 10.7 W improves overall energy efficiency and thermal performance in cabinets. RoHS, REACH, and CMRT declarations, along with CE conformity, ensure regulatory compliance and supply-chain reliability for global deployment. Front Extended terminals simplify wiring during retrofit or new installations, enabling faster commissioning and improved reliability in tight enclosures. Its integration within the SACE Tmax XT ecosystem supports compatibility with XT1 devices, minimizing engineering risk for panel builders and automation engineers.
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FAQs
The 4P, 125 A MCB uses Front Extended terminals, which simplifies wiring and allows straightforward retrofits in common LV switchgear. It aligns with XT Tmax XT family practices, ensuring plug-and-play compatibility with ABB distribution boards and machine control panels, while maintaining safe clearances for standard busbar spacing.
Rated Current is 125 A with Rated Operational Voltage 690 V AC / 500 V DC and Rated Insulation Voltage 800 V. Short-circuit performance includes Ics up to 75 kA (across voltages) and Icu up to 70 kA, with rated impulse withstand voltage Uimp of 8 kV, delivering strong fault clearance and equipment protection.
Yes. It complies with IEC 60947-2 and GB/T 14028.2, carries CE conformity, and has RoHS and REACH declarations. CMRT is available for conflict minerals reporting, supporting responsible sourcing and regulatory readiness across multinational projects.
Ideal for machine control panels, distribution boards, and automation racks in 690 V class systems. Its 4P protection, high fault current capability, and compact front-terminal design make it suitable for tight automation cabinets, CNC stations, and automated production lines requiring reliable, compliant protection.
Durability specifications (8000 electrical cycles, 25000 mechanical cycles) reduce unplanned service events, while lower per-pole power loss (10.7 W) improves energy efficiency. These factors contribute to lower maintenance costs, longer cabinet life, and faster commissioning, delivering tangible total cost of ownership benefits in mature automation environments.