ABB 2TFH102127R1001 Moulded Case Breaker - IEC60947-2
Part Number: 2TFH102127R1001
Quick Summary
ABB 2TFH102127R1001 Moulded Case Breaker is a four-pole protection device designed for industrial control panels and switchgear. Engineers often contend with nuisance trips, difficult servicing, and inconsistent protection coordination; this MCCB delivers reliable protection with clear diagnostics to minimize downtime. It aligns with IEC 60947-2 and GB/T 14028.2, supports CE conformity, RoHS declarations, CMRT, and WEEE packaging guidance for global compliance. With a 25 A nominal rating and operation up to 690 V AC / 500 V DC, plus low power loss per pole, it enables efficient, scalable panel protection while simplifying installation and maintenance across mixed technology environments.
Product Information
Extended Description
2TFH102127R1001 ABB: XT2H160 TMD25/300 WMP 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
W
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
Withdrawable 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 XT2 design for comprehensive phase protection and coordinated tripping. Business Impact: Reduces miscoordination and ensures reliable interrupt under fault conditions, improving equipment uptime and safety. Application: Distribution boards and motor control centers requiring synchronized 4P protection. Feature: AC/DC current type with 25 A nominal rating. Business Impact: Flexible protection for both AC and DC circuits, enabling a single device family across diverse lines and reducing spare part variety. Application: Mixed-technology industrial lines and battery charging stations. Feature: High short-circuit capacity with Ics up to 100 kA and Icu up to 70–100 kA depending on voltage. Business Impact: Superior fault-handling capability minimizes conductor damage and downstream outages. Application: Heavy machinery, conveyors, and critical power feeds. Feature: Wide rated operational voltage of 690 V AC / 500 V DC and rated insulation voltage of 1000 V. Business Impact: Broad utility across modern low-voltage networks, enabling one protective device to cover diverse equipment. Application: Industrial switchgear and panel assemblies with mixed voltage topologies. Feature: Withdrawable circuit-breaker terminals with 2.5 W power loss per pole. Business Impact: Easier maintenance, faster reselection during servicing, and reduced thermal loading for improved energy efficiency. Application: Field service, routine diagnostics, and modular retrofit projects. Feature: Compliance and declarations (RoHS, REACH, CMRT, WEEE). Business Impact: Simplifies regulatory approvals and supports sustainable procurement. Application: Global deployments with strict environmental and ethics requirements.
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FAQs
The ABB 2TFH102127R1001 is a four-pole withdrawable MCCB designed for low-voltage protection in industrial panels. It supports 25 A nominal current and 690 V AC / 500 V DC operation, aligning with SACE Tmax XT configurations. Its IEC 60947-2 framework and GB/T 14028.2 compatibility simplify integration, while RoHS and CE declarations ease regulatory alignment.
Ics represents the service short-circuit breaking capacity and is specified up to 100 kA for various voltages, while Icu denotes the ultimate short-circuit breaking capacity, up to 70–100 kA depending on voltage. These ratings quantify the device’s ability to interrupt faults safely, reducing damage to conductors and downstream equipment.
Yes, the device supports DC operation up to 500 V DC with a rated operational voltage of 690 V AC / 500 V DC. It is rated for AC/DC current type, making it suitable for mixed environments. Always verify system coordination and fault clearance times for DC circuits to ensure proper protection.
Withdrawable circuit-breaker terminals enable quick removal and reselection without disconnecting busbars, reducing downtime during maintenance. Coupled with a 2.5 W per pole power loss and high mechanical durability, this design supports rapid fault isolation, easier testing, and longer service intervals in busy control rooms.
The unit complies with IEC 60947-2 and GB/T 14028.2, and carries CE conformity. Environmental declarations include RoHS, REACH, CMRT, and WEEE packaging guidance. These certifications aid regulatory approvals, supplier qualification, and responsible procurement across global sites.