ABB 1SDA123595R1 Moulded Case Circuit Breaker - 8 kV DC XT4
Part Number: 1SDA123595R1
Quick Summary
ABB 1SDA123595R1 Moulded Case Circuit Breaker is a DC-rated protective device designed to interrupt fault currents in 750 V DC distribution networks. Selecting a compact, reliable DC protection solution that aligns with protection schemes and lifecycle costs remains a common challenge for panel builders. It conforms to IEC 60947-2 and GB/T 14028.2, carries CE conformity, and provides documented End Of Life and recyclability data through ABB EcoSolutions. With a fixed 4P configuration and TM/TMA release, it integrates smoothly into modern automation panels while offering robust mechanical durability. The device also supports RoHS/REACH compliance and environmental data, helping procurement teams meet safety, sustainability, and performance goals.
Product Information
Extended Description
1SDA123595R1 ABB: XT4L250 DC TMA200 FF 4P
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 XT4 TM
Environmental Product Declaration - EPD
EPD Tmax XT XT4 TM (CN)
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 56.3 %
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
Customs Tariff Number
85362000
Product Net Width
140 mm
Product Net Height
160 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
3.5 kg
Product Name
Moulded Case Circuit Breaker
Product Type
CB
Version
F
Current Type
DC
Mechanical Durability
25000 cycle | ;240 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 11.88 W
Rated Current (In)
200 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
750 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(250 V DC) 2 Poles in Series 85 kA | (500 V DC) 2 Poles in Series 85 kA | (500 V DC) 3 Poles in Series 85 kA | (750 V DC) 3 Poles in Series 50 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(250 V DC) 2 Poles in Series 85 kA | (500 V DC) 2 Poles in Series 85 kA | (500 V DC) 3 Poles in Series 85 kA | (750 V DC) 3 Poles in Series 50 kA
Rated Uninterrupted Current (Iu)
250 A
Release
TMA
Release Type
TM
Short-Circuit Performance Level
L
Standards
IEC 60947-2 | GB/T 14028.2
Sub-type
XT4
Terminal Connection Type
Fixed Circuit-Breakers
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT4
Instructions and Manuals
Installation instructions XT4 DC IEC
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: 200 A rated current with 4 poles and 750 V DC operating voltage. Business Impact: Delivers reliable, high-current protection for critical DC feeders while maintaining compact panel footprint. Application: Ideal for industrial DC power distribution, battery charging stations, and automation panels. Long-tail keywords: 4P DC MCCB, DC protection for battery storage, XT4 TM/TMA release compatibility. Feature: Fixed circuit-breaker terminals and DC release type TM/TMA. Business Impact: Simplifies installation, reduces wiring errors, and shortens commissioning time, lowering total installed cost. Application: Panel builders benefit from faster, safer wiring in control cabinets and switchgear. Long-tail keywords: fixed circuit-breakers, XT4 DC installation, reliable TM/TMA release. Feature: High short-circuit rating with configurable Ics/Icu up to 85 kA (depending on pole count and voltage). Business Impact: Improves fault tolerance in high-energy DC environments, reducing system-wide outages. Application: Utility-scale DC buses, motor drives, and traction-related applications. Long-tail keywords: short-circuit performance DC, 85 kA DC MCCB, Ics/Icu values. Feature: Elevated safety ratings including Ui 1000 V and Uimp 8 kV, plus IEC 60947-2/GB/T 14028.2 compliance. Business Impact: Enhances protection against surges and insulation failures, supporting safer electrical panels. Application: Industrial automation, energy storage, and healthcare-device DC systems. Long-tail keywords: Ui 1000 V DC, 8 kV impulse withstand, IEC 60947-2 compliance. Feature: EcoSolutions and EPD data with 56.3% recyclability per EN45555. Business Impact: Enables responsible procurement and end-of-life planning, reducing environmental footprint. Application: Green data reporting for manufacturing and utility customers. Long-tail keywords: EN45555 recyclability, EPD Tmax XT XT4 TM, eco-friendly circuit breakers. Feature: RoHS/REACH compliance and CE declaration. Business Impact: Streamlines compliance workflows and supplier qualification, lowering risk of regulatory delays. Application: Global projects with strict regulatory requirements. Long-tail keywords: RoHS declaration, CE conformity, compliance-ready MCCB.
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FAQs
Yes. This MCCB is a fixed-terminal, four-pole device designed for panel mounting in DC distribution systems up to 750 V DC. The XT4 TM/TMA release provides reliable tripping in DC applications, while the fixed terminals simplify wiring and ensure robust electrical connections during installation in industrial control panels.
Key ratings include In of 200 A, Ui of 1000 V, Uimp of 8 kV, and Ics/Icu performance up to 85 kA depending on voltage and pole configuration. These values support strong fault interruption in DC circuits and enable safe operation of high-energy panels such as battery storage or motor drives.
Yes. The 4P DC XT4 device is well-suited for battery energy storage, DC distribution, and automation panels, offering robust overload protection, high short-circuit withstand, and compact installation. The TM/TMA release and fixed terminals streamline integration into control cabinets while meeting IEC 60947-2 and RoHS/REACH requirements.
The device complies with IEC 60947-2 and GB/T 14028.2, carries CE conformity, and provides RoHS/REACH declarations. Environmental data is available via EPD, along with end-of-life disassembly instructions. WEEE category is defined, aiding regulatory reporting and responsible procurement.
EcoSolutions data, including disassembly guidance and recyclability, supports easier end-of-life planning and potential disposal savings. The design aims for long service life (up to 25,000 mechanical cycles) with predictable maintenance needs, reducing downtime and improving panel reliability, which translates to a lower total cost of ownership over the system lifecycle.