ABB 1SDA127163R1 Moulded Case CB - IEC 60947-2 S
Part Number: 1SDA127163R1
Quick Summary
ABB 1SDA127163R1 Moulded Case CB is a DC protective device designed for reliable power distribution in industrial automation, including data centers and manufacturing lines. It delivers robust overcurrent and short-circuit protection while minimizing downtime in high-availability systems. Engineers often confront DC fault scenarios where undersized protection or slow response leads to equipment damage; this MCCB’s fast trip performance mitigates that risk. It is certified to IEC 60947-2 with CE conformity and RoHS/REACH declarations, and its lifecycle benefits from ABB EcoSolutions, disassembly guidance, and an environmental profile (EPD and recyclability). Together, these features support safer installations, easier serviceability, and a lower total cost of ownership for demanding DC networks.
Product Information
Extended Description
1SDA127163R1 ABB: XT4S DC 160 TMD100 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 6.20 W
Rated Current (In)
100 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 50 kA | (500 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 kA | (750 V DC) 3 Poles in Series 36 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(250 V DC) 2 Poles in Series 50 kA | (500 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 kA | (750 V DC) 3 Poles in Series 36 kA
Rated Uninterrupted Current (Iu)
250 A
Release
TMD
Release Type
TM
Short-Circuit Performance Level
S
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: Rated Current (In) of 100 A. Business Impact: Handles typical DC loads with built-in margin, reducing nuisance trips and enabling stable bus operation. Application: DC distribution panels and motor-drive feeders where reliable protection is critical. In addition, the 4P configuration ensures balanced current handling across all poles. Feature: Rated Operational Voltage (750 V DC) and Rated Insulation Voltage (1000 V). Business Impact: Provides safe insulation margins for higher-voltage DC systems, supporting compliance with industrial safety standards. Application: High-voltage DC networks and drives where insulation headroom minimizes arcing risk. Feature: Short-Circuit Capacity (Ics/Icu) up to 50 kA depending on voltage and pole count. Business Impact: Superior fault current interruption reduces damage to upstream equipment and downstream conductors. Application: Critical DC power rails in data centers and automated production lines. Feature: Release: TMD, Release Type TM, Short-Circuit Performance Level S. Business Impact: Fast, predictable tripping under short-circuit events improves system availability and protects sensitive loads. Application: DC protection in control panels and motor-control centers. Feature: Mechanical Durability: 25000 cycles. Business Impact: Longer service life lowers maintenance costs and extends intervals between replacements. Application: High-cycle control environments with frequent switching. Feature: Power Loss: 6.20 W per pole. Business Impact: Lower energy waste during protection events contributes to efficiency metrics and total-cost-of-ownership improvements. Application: Continuous operation in energy-conscious facilities. Feature: Environmental and Compliance data: EPD, RoHS/REACH declarations, 56.3% recyclability per EN45555, and ABB EcoSolutions guidance. Business Impact: Simplified regulatory compliance and a clearer sustainability profile for ESG reporting. Application: Projects with strict environmental requirements and lifecycle assessments. Feature: Installation and Compatibility: Fixed terminal connection, 4P, 140 × 160 × 82.5 mm footprint, weight 3.5 kg. Business Impact: Easier rack mounting, standardized enclosure design, and straightforward integration into existing DC cabinets. Application: New builds and retrofit projects where space and mounting simplicity matter.
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