ABB 2TFH100552R1001 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 2TFH100552R1001
Quick Summary
ABB 2TFH100552R1001 Moulded Case Circuit Breaker is a compact, four-pole device that provides reliable overcurrent protection for low-voltage switchgear and control panels. It helps engineers address space constraints, frequent panel changes, and maintenance overhead by offering plug-in installation and a robust lifecycle. The unit complies with international standards including IEC60947-2 and GB/T 14028.2 and carries CE declarations and RoHS information to support global deployment. As part of the SACE Tmax XT family, it delivers scalable protection with predictable performance, enabling OEMs and maintenance teams to reduce downtime and total cost of ownership in industrial automation environments.
Product Information
Extended Description
2TFH100552R1001 ABB: XT1C160 TMD125/1250 PMP 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
P
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 14.7 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) 40 kA | (230 V AC) 40 kA | (240 V AC) 40 kA | (380 V AC) 25 kA | (415 V AC) 25 kA | (440 V AC) 12.5 kA | (500 V AC) 9 kA | (525 V AC) 8 kA | (690 V AC) 4 kA | (250 V DC) 2 Poles in Series 25 kA | (500 V DC) 3 Poles in Series 25 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 40 kA | (230 V AC) 40 kA | (240 V AC) 40 kA | (380 V AC) 25 kA | (415 V AC) 25 kA | (440 V AC) 25 kA | (500 V AC) 18 kA | (525 V AC) 8 kA | (690 V AC) 4 kA | (250 V DC) 2 Poles in Series 25 kA | (500 V DC) 3 Poles in Series 25 kA
Rated Uninterrupted Current (Iu)
160 A
Release
TMD
Release Type
TM
Short-Circuit Performance Level
C
Standards
IEC60947-2 | GB/T 14028.2
Sub-type
XT1
Terminal Connection Type
Plug-In 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 XT1
Instructions and Manuals
Installation instructions XT1
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature → Business Impact → Application: Four-pole MCCB rated at 125 A delivers reliable distribution in 690 V AC and 500 V DC systems, enabling compact panel designs and safe fault isolation in automation cabinets. This translates to improved panel density and lower wiring complexity for machine builders while maintaining compliance with IEC 60947-2 standards and 800 V insulation voltage. Feature → Business Impact → Application: High short-circuit capability with Ics of 40 kA and Icu of 40 kA across multiple voltages minimizes fault escalation, reducing equipment downtime and safeguarding critical loads in process lines and packaging machinery. Feature → Business Impact → Application: Robust electrical durability of 8000 cycles and mechanical durability of 25000 cycles extends service life in heavy-use environments, lowering maintenance frequency and total cost of ownership for plant operators. Feature → Business Impact → Application: TMD release and TM type trip mechanism provide fast, predictable tripping; plug-in circuit-breaker terminals enable quick replacement and streamlined OEM assembly. Feature → Business Impact → Application: RoHS compliant, CMRT documented, and CE declarations simplify procurement and regulatory compliance for global installations in automotive, food and beverage, and general manufacturing.
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FAQs
The 2TFH100552R1001 uses plug-in circuit-breaker terminals designed for straightforward replacement in 4-pole low-voltage panels. Ensure the system is de-energized, verify rated voltage of 690 V AC / 500 V DC, and confirm conductor sizes meet the terminal specifications. Use the recommended torque and seating for reliable connection, and observe clearances per enclosure standards. Compatible with SACE Tmax XT families, it simplifies panel upgrades and maintenance by enabling quick swaps without rewiring.
This MCCB is rated 125 A with a rated operational voltage of 690 V AC and 500 V DC. It provides Ics up to 40 kA and Icu up to 40 kA, with a rated impulse withstand voltage of 8 kV and insulation voltage of 800 V. Release types include TMD with TM characteristics, and it meets IEC60947-2 and GB/T 14028.2 standards for reliable protection in industrial applications.
Yes. As a 4P Moulded Case Circuit Breaker within the SACE Tmax XT family, it supports AC/DC protection with high short-circuit ratings, making it suitable for motor feeders and control circuits in automation panels. Its high Ics/Icu ratings help prevent nuisance tripping on motor startups, while its plug-in design speeds installation and replacement during commissioning and service.
The product adheres to IEC60947-2 and GB/T 14028.2 for electrical protection devices, with a CE declaration of conformity and RoHS information. CMRT data is available to support responsible sourcing, and WEEE classification applies to packaging disposal. These certifications facilitate global procurement and regulatory compliance for international projects.
The XT family provides substantial lifecycle advantages: electrical durability up to 8000 cycles and mechanical durability up to 25000 cycles, reducing maintenance intervals and downtime. The robust release mechanism and plug-in design enable fast replacements, minimizing total cost of ownership in high-use environments like packaging lines and process automation.