ABB 2TFC000671R1001 Moulded Case Circuit Breaker - 8 kV / 690 V
Part Number: 2TFC000671R1001
Quick Summary
ABB 2TFC000671R1001 Moulded Case Circuit Breaker protects industrial switchgear and distribution panels. Engineers frequently grapple with space constraints, wiring complexity, and the need for quick, reliable protection in demanding low-voltage networks. It complies with IEC 60947-2 and GB/T 14028.2, and carries CE conformity along with RoHS/REACH declarations to support regulatory-ready installations. Designed for front-terminal wiring and a solid-state Ekip C Dip LSIG release, this MCCB enables fast commissioning and predictable maintenance, reducing downtime. With a 4P, 100 A rating and 8 kV impulse withstand, it is well suited for panel boards, motor control centers, and critical process applications. The product's eco-information and recyclability data support sustainability goals.
Product Information
Extended Description
2TFC000671R1001 ABB: C.BREAKER TMAX XT2L 160 FIXED FOUR-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP C Dip LSIG R 100 A
ABB EcoSolutions
Yes
ABB Site Meeting Group Waste To Landfill Target
UL 2799 Zero Waste To Landfill Validation available
End Of Life Disassembling Instructions
Disassembly instructions Tmax XT XT2 ELT
Environmental Product Declaration - EPD
EPD Tmax XT XT2 ELT (CN)
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 55.7 %
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)
Document availability on demand
Environmental Information
Product Environmental Information Tmax XT
Customs Tariff Number
85362000
Product Net Width
120 mm
Product Net Height
130 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.6 kg
Product Name
Moulded Case Circuit Breaker
Product Type
CB
Version
F
Current Type
AC
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 4.20 W
Rated Current (In)
100 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) 150 kA | (230 V AC) 150 kA | (240 V AC) 150 kA | (380 V AC) 120 kA | (415 V AC) 120 kA | (440 V AC) 100 kA | (500 V AC) 60 kA | (525 V AC) 36 kA | (690 V AC) 15 kA | (250 V DC) 2 Poles in Series 85 kA | (500 V DC) 3 Poles in Series 85 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 150 kA | (230 V AC) 150 kA | (240 V AC) 150 kA | (380 V AC) 120 kA | (415 V AC) 120 kA | (440 V AC) 100 kA | (500 V AC) 60 kA | (525 V AC) 36 kA | (690 V AC) 18 kA | (250 V DC) 2 Poles in Series 85 kA | (500 V DC) 3 Poles in Series 85 kA
Rated Uninterrupted Current (Iu)
160 A
Release
Ekip C Dip LSIG
Release Type
EL
Short-Circuit Performance Level
L
Standards
IEC 60947-2 | GB/T 14028.2
Sub-type
XT2
Terminal Connection Type
Fixed 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 | Release assembly XT2-XT4 | Ekip C Dip LSI, Ekip C Dip LSIG and LIG XT2-XT4
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: Four-pole fixed circuit-breaker with front terminals. Business Impact: Simplifies wiring, reduces cabinet depth, and speeds installation, enabling faster time-to-value on new panels. Application: Ideal for LV switchgear and distribution panels in rugged industrial environments. The front-terminal design also facilitates modular upgrades and easier fault isolation. Feature: Ekip C Dip LSIG solid-state release. Business Impact: Provides precise, reliable tripping and improved protection accuracy, reducing nuisance trips and downtime. Application: Suitable for critical process lines and motor circuits where stability matters. Feature: High-performance ratings. Business Impact: 100 A rated current with 690 V AC and 500 V DC operating voltage broadens compatibility across machines, panels, and control centers, while 8 kV impulse withstand enhances surge resilience. Application: LV distribution boards, MCCs, and panel boards with strict safety margins. Feature: Durability metrics. Business Impact: Electrical durability up to 8000 cycles and mechanical durability up to 25000 cycles deliver longer service life and lower maintenance costs. Application: High-cycle applications in manufacturing lines and process plants. Feature: Compliance and sustainability data. Business Impact: IEC 60947-2 and GB/T 14028.2 compliance, CE/RoHS declarations, and EN45555 recyclability support regulatory conformity and ESG initiatives. Application: Corporate sustainability programs and regulatory audits. Feature: Efficiency and footprint. Business Impact: Power loss of 4.20 W per pole supports thermal management and energy efficiency in dense panels. Application: Modern switchgear where heat and energy use are tightly controlled.
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FAQs
The 2TFC000671R1001 uses fixed front-terminal connections, which simplifies wiring and reduces panel depth. Verify panel cutouts match the 120 mm width, 130 mm height, and 82.5 mm depth, then mount the device, secure connections to the front terminals, and torque per the manufacturer guidelines. Ensure the Ekip C Dip LSIG release is accessible for testing and maintenance, and verify panel labeling reflects IEC 60947-2 compliance.
This four-pole AC MCCB is rated for 100 A, with rated operating voltage of 690 V AC and 500 V DC, rated insulation voltage of 1000 V, and rated impulse withstand voltage of 8 kV. Short-circuit performance is listed as high enough for typical LV circuits, with Ics and Icu values dependent on voltage scenario. The device uses a fixed connection and provides 4.20 W power loss per pole.
Yes. The product carries CE conformity and RoHS declarations, with accompanying DoC documentation. ABB also provides REACH declarations and end-of-life considerations (disassembly instructions) to support compliance during procurement and downstream recycling.
Ideal for industrial switchgear, motor control centers, and distribution panels requiring four-pole protection, front-terminal wiring, and reliable AC protection up to 690 V. It suits both 690 V AC and 500 V DC subsystem protection, delivering robust fault protection in harsh manufacturing environments.
Electrical durability is rated at 8000 cycles and mechanical durability at 25000 cycles, supporting long service life in high-cycle applications. End-of-life and recycling workflow is documented (EPD data and Disassembly Instructions), while a design-for-closing-resource-loops approach (EN45555) provides recyclability estimates to support sustainability ROI.