ABB 2TFH100526R1001 Moulded Case CB - IEC60947-2
Part Number: 2TFH100526R1001
Quick Summary
ABB 2TFH100526R1001 moulded case circuit breaker provides reliable overcurrent protection for 690 V AC systems. Engineers often struggle with packing robust protection into compact panels while ensuring uptime and regulatory compliance. This device aligns with IEC60947-2 and GB/T 14028.2, with CE conformity supported by RoHS and REACH declarations, CMRT, and WEEE packaging considerations. As part of the SACE Tmax XT family, it combines plug-in installation convenience with predictable lifecycle performance, making it a strong fit for control panels, motor feeders, and distributed power protection in industrial environments. This combination of safety, reliability, and ease of integration supports reduced downtime and lower total cost of ownership for electrical protection schemes.
Product Information
Extended Description
2TFH100526R1001 ABB: XT1B160 TMD32/450 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 3.2 W
Rated Current (In)
32 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 → Business Impact → Application: 4P XT1 moulded case design delivers comprehensive three- or four-pole protection for 690 V AC and 500 V DC systems, improving panel density and simplifying wiring. This translates to faster assembly, lower installation costs, and enhanced safety in control cabinets and switchgear. Feature → 32 A rated current with 800 V insulation and 690 V AC/500 V DC operating voltage improves short-circuit resilience while enabling higher fault-tolerant designs in machine rooms and process lines. Benefit → Reduced downtime and hardware costs due to stronger fault containment and longer service life; Application → suitable for motor starters and main distribution in manufacturing lines. Feature → 8 kV rated impulse withstand and up to 25 kA Ics/Icu ratings provide robust protection against lightning surges and short circuits; Application → reliable protection for critical loads in demanding environments. Feature → Electrical durability of 8000 cycles and mechanical durability of 25000 cycles extend lifecycle and minimize maintenance; Application → ideal for frequent switching in automation panels. Feature → RoHS/REACH declarations, CMRT, and WEEE compliance simplify regulatory acceptance; Application → easier fleet-wide compliance and greener electronics programs. Feature → Plug-In Circuit-Breaker terminals enable quick replacement and streamlined installation; Application → fast upgrades and reduced commissioning time in retrofit projects.
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FAQs
This MCCB uses plug-in circuit-breaker terminals for quick replacement and installation. Mount the device in a compatible 4-pole slot, connect busbars or conductors per the manufacturer torque specs, and verify secure, clean terminations to ensure optimal protection and performance in switchgear or control panels.
Rated current is 32 A with rated insulation voltage of 800 V. Rated operational voltage is 690 V AC / 500 V DC. It features an impulse withstand of 8 kV and service/ultimate breaking capacities up to 25 kA, supporting reliable protection for demanding low-voltage applications.
Yes. It belongs to the SACE Tmax XT family, provides 4P protection, and is designed for motor feeders and control panels at up to 690 V AC. Its 25 kA breaking capacity and TM/TMD release offer reliable motor and distribution protection in industrial settings.
The device complies with IEC 60947-2 and GB/T 14028.2, with CE conformity and RoHS/REACH declarations. CMRT documentation is available for conflict minerals reporting, and WEEE packaging information supports end-of-life compliance.
Electrical durability is rated at 8000 cycles and mechanical durability at 25000 cycles, reducing maintenance downtime. With 3.2 W power loss per pole and plug-in installation, you gain energy efficiency, easier replacements, and improved lifecycle performance in demanding automation environments.