ABB 1SDA127162R1 Moulded Case Breaker - IEC 60947-2
Part Number: 1SDA127162R1
Quick Summary
DC Moulded Case Breaker ABB 1SDA127162R1 protects DC distribution in industrial automation systems. Engineers often struggle to deliver reliable short-circuit protection for high‑DC networks in harsh environments where uptime and safety are critical. This device aligns with IEC 60947-2 and CE conformity, and ABB EcoSolutions provides an EPD and recyclability data to support sustainable asset management. Its compact footprint, 3P configuration, and fixed terminal connection simplify panel integration, while low power loss and long mechanical durability help reduce operating costs and maintenance frequency. For design engineers and procurement teams, it offers robust safety and compliance without sacrificing installation efficiency or return on investment.
Product Information
Extended Description
1SDA127162R1 ABB: XT4S DC 160 TMD160 FF 3P
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
105 mm
Product Net Height
160 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
2.5 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
3P
Power Loss
at Rated Operating Conditions per Pole 8.90 W
Rated Current (In)
160 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 of 160 A with 3 poles and 750 V DC operating voltage. Business impact: Delivers reliable, high‑capacity protection for DC distribution, reducing nuisance trips and enabling safer motor drives. Application: Panel boards in automated lines and DC power rails. Long-tail keywords: 160 A MCCB, 3P DC protection, high‑DC protection. Feature: Rated impulse withstand voltage of 8 kV. Business impact: Improves transient surge resilience, protecting downstream equipment and reducing fault propagation. Application: Harsh factory environments with line disturbances. Feature: Power loss of 8.9 W per pole. Business impact: Lower energy consumption and cooler operation, contributing to reduced cooling costs. Application: Continuous operation in tight panel spaces. Feature: Mechanical durability of 25,000 cycles (240 cycles/hour). Business impact: Extends service life in frequent switching applications, lowering replacement and maintenance costs. Application: Training equipment, test benches, and fault-condition simulations. Feature: Fixed circuit-breaker terminal connection. Business impact: Simplifies installation, reduces wiring errors, and enables faster panel assembly. Application: Standard enclosure integratIon in new builds or upgrades. Feature: Environmental and compliance data (EPD, RoHS, REACH, EN45555). Business impact: Supports sustainability reporting, regulatory compliance, and end‑of‑life planning. Application: Corporate ESG programs and procurement requirements for eco‑solutions. Industry context: ABB EcoSolutions and design for resource loops help reduce total cost of ownership while meeting strict industrial standards.
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