ABB 1SDA123582R1 MCB - 4P DC 100A, IEC 60947-2
Part Number: 1SDA123582R1
Quick Summary
ABB 1SDA123582R1 MCB is a high-reliability molded case circuit breaker for DC power distribution in industrial plants. This 4-pole device protects 100 A circuits in demanding environments, helping prevent costly downtime in automation, data centers, and energy storage systems. Engineers often struggle with space, thermal management, and reliable DC protection; this model offers a compact footprint with fixed terminal connections and a robust trip mechanism. It adheres to IEC 60947-2 and is CE-marked, RoHS compliant, and supported by ABB EcoSolutions initiatives for end-of-life disassembly and recyclability. The unit operates at 500 V DC with an 8 kV impulse withstand and high interrupting capacity, enabling safe, compliant operation across critical DC networks.
Product Information
Extended Description
1SDA123582R1 ABB: XT2X160 DC TMA100 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 XT2 TM
Environmental Product Declaration - EPD
EPD Tmax XT XT2 TM (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
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
DC
Mechanical Durability
25000 cycle | ;240 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 8.08 W
Rated Current (In)
100 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(250 V DC) 2 Poles in Series 100 kA | (500 V DC) 3 Poles in Series 50 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(250 V DC) 2 Poles in Series 100 kA | (500 V DC) 3 Poles in Series 50 kA
Rated Uninterrupted Current (Iu)
160 A
Release
TMA
Release Type
TM
Short-Circuit Performance Level
X
Standards
IEC 60947-2 | GB/T 14028.2
Sub-type
XT2
Terminal Connection Type
Fixed Circuit-Breakers
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT2
Instructions and Manuals
Installation instructions XT2 DC IEC
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: 4P DC design with fixed terminals. Business Impact: Simplifies wiring, reduces installation time, and minimizes connection risk in dense control cabinets. Application: Ideal for DC power distribution panels in automation and energy storage systems. Feature: Rated 100 A In and 500 V DC operating voltage. Business Impact: Delivers reliable protection for high-current DC circuits with a comfortable safety margin, improving line uptime. Application: Motor drives, DC buses, and data-center power rails. Feature: IEC 60947-2 compliance with 8 kV impulse withstand. Business Impact: Ensures regulatory alignment and robust fault tolerance, lowering compliance risk and warranty costs. Application: Industrial DC protection across international facilities. Feature: Compact footprint (120 mm W x 130 mm H x 82.5 mm D) and 1.6 kg weight. Business Impact: Enables denser panel layouts and easier replacement without specialized mounting hardware. Application: Enclosures with limited space in automation cabinets. Feature: ECOsolutions, RoHS, and WEEE recyclability (55.7% EN45555). Business Impact: Supports sustainability targets and reduces total cost of ownership through easier end-of-life handling. Application: Green manufacturing programs and regulatory reporting across regions.
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