ABB 2TFH100046R1001 Moulded Case Breaker - IEC60947-2
Part Number: 2TFH100046R1001
Quick Summary
ABB 2TFH100046R1001 Moulded Case Breaker provides reliable overcurrent protection for low-voltage switchgear and control panels. Engineers and maintenance teams often face installation delays, compatibility gaps, and unplanned downtime when selecting MCCBs. This XT1 device aligns with IEC 60947-2 standards, carries CE declarations, and supports RoHS, CMRT, and WEEE obligations, simplifying cross-border compliance. Designed for 3P applications and 690 V systems, it offers predictable tripping behavior and easy front-terminal wiring, speeding assembly. Combined with the Tmax XT family, it delivers proven reliability, lower lifecycle costs, and robust protection for demanding industrial environments.
Product Information
Extended Description
2TFH100046R1001 ABB: XT1C160 TMD80/800 FFC 3P
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
3P
Power Loss
at Rated Operating Conditions per Pole 4.8 W
Rated Current (In)
80 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
Remarks
ATLAS
Short-Circuit Performance Level
C
Standards
IEC60947-2 | GB/T 14028.2
Sub-type
XT1
Terminal Connection Type
Front for Copper Cables
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: Rated current is 80 A. Business Impact: Enables reliable protection for typical 80 A loads without oversizing equipment. Application: 3P panels handling motor control and distribution in industrial environments. Feature: High fault-current capability with Ics up to 40 kA and Icu up to 40 kA across applicable voltages. Business Impact: Superior short-circuit resilience reduces outage risk and equipment damage. Application: Heavy-duty machinery, conveyors, and process lines where fault currents spike. Feature: Release TM/TMD with XT1 sub-type for precise coordination. Business Impact: Improves selective tripping and system reliability, lowering nuisance trips. Application: Coordination schemes in SACE Tmax XT installations. Feature: Front-terminal connection for copper cables. Business Impact: Speeds wiring, simplifies installation, and improves reliability of terminations. Application: Panel builders and retrofit projects where time-to-commission matters. Feature: RoHS and CE compliance plus CMRT and WEEE considerations. Business Impact: Reduces compliance risk and enables responsible procurement across regions. Application: Global supply chains and regulated industries. Feature: Mechanical durability of 25,000 cycles and electrical durability of 8,000 cycles. Business Impact: Longer service life lowers maintenance costs and replacement frequency. Application: Continuous operation in demanding industrial settings. Feature: Rated operational voltage of 690 V AC and insulation voltage of 800 V. Business Impact: Ensures safe operation in modern LV networks while maintaining coordination with control panels. Application: Industrial machines, panel boards, and motor control centers.
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FAQs
Ensure the panel supports a 3P XT1 MCCB, verify copper conductors match the Front for Copper Cables specification, and follow manufacturer torque specs for terminations. Align the breaker on a suitable mounting rail, plug into the bus and secure the front terminals, then verify insulation and labeling before commissioning to minimize rework.
At 690 V AC, the Rated Service Short-Circuit Breaking Capacity (Ics) is 4 kA. The Rated Ultimate Short-Circuit Capacity (Icu) at the same voltage is also 4 kA for this configuration. This ensures reliable protection for typical high-energy faults in 690 V systems.
Yes. The device carries a CE Declaration of Conformity and meets RoHS requirements as described in the RoHS Information. It also references CMRT for conflict minerals reporting and WEEE category information, supporting compliant procurement and end-of-life handling.
XT1 is designed for 3P, 690 V systems with high fault tolerance and fast, reliable tripping. It integrates with SACE Tmax XT families, supports easy front-terminal wiring for copper cables, and offers robust short-circuit protection (Icu up to 40 kA at relevant voltages) suitable for modern industrial control panels.
The breaker provides 8,000 electrical and 25,000 mechanical cycles, delivering long-term reliability and reduced maintenance. This translates to lower downtime, fewer field replacements, and a faster return on investment when deployed in critical automation and motor-control applications.