ABB 2TFH100523R1001 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 2TFH100523R1001
Quick Summary
ABB Moulded Case Circuit Breaker protects electrical distribution panels, interrupting faults to safeguard motors and busbars in industrial automation. When short-circuit events occur, installers face selection challenges around compatibility, space, and certification. This unit complies with IEC 60947-2 and is RoHS and CE certified, with a XT1 sub-type and 4P design, offering robust safety margins. The combination of 16 A rated current and 690 V AC / 500 V DC capabilities supports both standard and DC bus applications, while the 4P configuration enables straightforward integration in multi‑phase systems. For system integrators, it translates to faster commissioning, reduced panel size, and lower lifecycle costs without compromising protection.
Product Information
Extended Description
2TFH100523R1001 ABB: XT1B160 TMD16/450 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 1.6 W
Rated Current (In)
16 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) 25 kA | (230 V AC) 25 kA | (240 V AC) 25 kA | (380 V AC) 18 kA | (415 V AC) 18 kA | (440 V AC) 11.5 kA | (500 V AC) 8 kA | (525 V AC) 6 kA | (690 V AC) 3 kA | (250 V DC) 2 Poles in Series 18 kA | (500 V DC) 3 Poles in Series 18 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 25 kA | (230 V AC) 25 kA | (240 V AC) 25 kA | (380 V AC) 18 kA | (415 V AC) 18 kA | (440 V AC) 15 kA | (500 V AC) 8 kA | (525 V AC) 6 kA | (690 V AC) 3 kA | (250 V DC) 2 Poles in Series 18 kA | (500 V DC) 3 Poles in Series 18 kA
Rated Uninterrupted Current (Iu)
160 A
Release
TMD
Release Type
TM
Short-Circuit Performance Level
B
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 4P AC/DC protection with 16 A rating that provides complete phase protection while maintaining a compact footprint. Business Impact reduces wiring complexity and enables denser panel layouts, lowering installation time and cabinet space. Application Suitable for motor control centers and distribution panels where space is at a premium and reliable phase protection is required. Feature Rated operational voltage of 690 V AC and 500 V DC with Ui of 800 V supports mixed voltage environments. Business Impact Enables safe integration into both AC and DC bus systems, reducing the need for multiple device types. Application Ideal for mixed-voltage industrial automation systems and control panels. Feature High short-circuit capability with Ics up to 25 kA and Icu up to 18–25 kA depending on voltage. Business Impact Improves system resilience against faults, reducing downtime and equipment damage. Application Used in feeder protection and motor supply circuits where high fault current relief is essential. Feature Electrical durability of 8000 cycles and mechanical durability of 25000 cycles. Business Impact Extends service life in demanding production environments, lowering maintenance costs. Application Suitable for high-cycle switching in continuous process lines. Feature RoHS and CE compliance, plus CMRT, REACH, and WEEE declarations. Business Impact Simplifies regulatory compliance across global plants, reducing audit time. Application Supports international deployments and OEM collaborations. Feature Power loss of 1.6 W per pole. Business Impact Improves energy efficiency and lowers heat generation in compact switchgear. Application Beneficial in compact switchboards and panel boards with tight thermal budgets.
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FAQs
This device is a plug-in 4P moulded case circuit breaker designed for the SACE Tmax XT family. It supports straightforward panel mounting and plug-in terminal connections, simplifying retrofits and OEM panel upgrades while maintaining reliable phase protection in compact spaces.
Rated current In is 16 A, rated insulation voltage Ui is 800 V, rated operational voltage Ue is 690 V AC / 500 V DC. It offers a rated impulse withstand voltage Uimp of 8 kV, short-circuit current Ics up to 25 kA, and rated ultimate short-circuit current Icu up to 25 kA at relevant voltages, depending on configuration.
It complies with IEC 60947-2, with CE Declaration of Conformity for Tmax XT, RoHS compliance, REACH declaration, CMRT forConflict Minerals, and WEEE classification for packaging disposal. These certifications streamline global regulatory acceptance and supplier audits.
Yes. The 4P XT1 design, 16 A rating, and high Ics/Icu ratings support motor protection and feeder protection in control panels. Its 690 V AC / 500 V DC capability suits mixed-energy motor drives, reducing the need for multiple protective devices in a single assembly.
Electrical durability is rated at 8000 cycles (120 cycles per hour) and mechanical durability at 25000 cycles (240 cycles per hour). This translates to predictable wear life in high‑duty environments, with routine electrical checks and periodic contact resistance tests to maintain optimal protection performance.