ABB 2TFH100721R1001 Moulded Case Circuit Breaker - Icu 100 kA
Part Number: 2TFH100721R1001
Quick Summary
The Moulded Case Circuit Breaker protects industrial power distribution by delivering fast isolation during fault conditions. Engineers often struggle with nuisance trips and downtime that erode uptime and inflate maintenance costs. This ABB Tmax XT based MCCB meets IEC60947-2 with CE conformity and RoHS/REACH declarations. The design supports plug-in installation and offers rugged 4P protection for 690 V systems, while enabling easy service and scalable protection. In high-switching environments, the unit’s electrical durability of 8000 cycles and mechanical durability of 25000 cycles supports longer service intervals. Designed for the SACE Tmax XT family, it delivers 4-pole protection, a 25 A rating, and 690 V AC capability for reliable machine control and distributed power.
Product Information
Extended Description
2TFH100721R1001 ABB: XT2H160 TMD25/300 PMP 4P
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 2.5 W
Rated Current (In)
25 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
TMD
Release Type
TM
Remarks
ATLAS
Short-Circuit Performance Level
H
Standards
IEC60947-2 | GB/T 14028.2
Sub-type
XT2
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 XT2
Instructions and Manuals
Installation Instructions XT2
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: Four-pole plug-in design provides complete phase protection with neutral coordination, reducing miswiring risk and accelerating panel assembly. Business impact: clearer protection paths and faster commissioning translate to higher uptime in automated lines. Application: ideal for multi-phase motors, conveyors, and distributed panels in automotive, packaging, and general manufacturing environments. Feature: Rated current of 25 A with a rated operational voltage of 690 V AC / 500 V DC ensures protection is matched to typical MCCB-sized loads. Business impact: precise protection minimizes overdesign while maintaining robust margins for peak demand. Application: control cabinets, motor starters, and feeder circuits in small-to-medium industrial installations. Feature: High short-circuit ratings with Ics up to 100 kA and Icu up to 100 kA across voltages, plus 160 A Iu. Business impact: enhances fault clearance safety and reduces equipment damage, enabling safer restart sequences. Application: power distribution networks in metalworking, plastics, and heavy machinery lines. Feature: Durability figures of 8000 electrical cycles and 25000 mechanical cycles extend service life in frequent-switching applications. Business impact: lowers maintenance frequency and total cost of ownership for automation and packaging lines. Application: machines with repetitive on/off cycles and rapid control system resets. Feature: TM/TMD release architecture and plug-in compatibility with the SACE Tmax XT family provides predictable protection characteristics and fast replacement. Business impact: simplifies maintenance and enables scalable protection strategies across fleets of MCCBs. Application: machine control panels and modular switchgear in evolving plants.
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FAQs
This 4P MCCB is designed for plug-in installation in standard low-voltage switchgear and control panels. It integrates seamlessly with the SACE Tmax XT family, following the XT2 installation guidelines. Field mounting requires compatible busbars and panel cutouts, and the unit supports straightforward electrical connections for quick commissioning and reduced field wiring errors.
The device provides high fault-current capability with Ics up to 100 kA and Icu up to 100 kA across typical voltages (220–690 V AC, and associated DC configurations). It also lists a Rated Service Short-Circuit Breaking Capacity aligned to system voltage and configuration, with 4P protection suitable for multi-phase distribution networks.
Yes. The MCCB carries CE Declaration of Conformity for Tmax XT, and ABB specifies RoHS and REACH declarations for ABB SACE circuit breakers. Compliance with IEC60947-2 confirms conformance to international safety standards, while the RoHS/REACH declarations address restricted substances and environmental considerations.
Best suited for industrial power distribution, motor control panels, and machine feeders in manufacturing and packaging lines. Its 4P configuration, 25 A rating, and 690 V AC operational capability accommodate typical automation loads, enabling selective protection and rapid fault isolation in multi-phase systems.
TM/TMD release configuration offers predictable tripping characteristics and straightforward replacement, reducing downtime during maintenance. The plug-in design simplifies servicing and upgrades within the Tmax XT ecosystem, delivering lower maintenance costs and faster return-to-service for automated equipment and new line integrations.