ABB 1SDA123566R1 Moulded Case CB - IEC 60947-2
Part Number: 1SDA123566R1
Quick Summary
ABB 1SDA123566R1 Moulded Case CB provides dependable DC protection for industrial automation panels and drive systems. Engineers often struggle with space constraints, high fault risk, and the challenge of selecting components that stay reliable over long duty cycles. This device complies with IEC 60947-2 and CE, while ABB EcoSolutions delivers sustainability credentials via EPD CN and EN45555 recyclability. With a compact 90 mm width, 130 mm height, and 82.5 mm depth, it fits tight control cabinets and reduces heat generation thanks to 2.57 W per pole power loss. The result is improved panel reliability, simpler maintenance, and lower total cost of ownership for DC protection applications.
Product Information
Extended Description
1SDA123566R1 ABB: XT2X160 DC TMD32 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 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
90 mm
Product Net Height
130 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.2 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 2.57 W
Rated Current (In)
32 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
TMD
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: 3P DC protection with XT2 TM release provides fast, reliable fault isolation. Business Impact: Minimizes arc energy and protects expensive DC drives, reducing downtime and component damage. Application: DC motor drives and DC distribution in automation panels. Feature: Compact 90 mm width and 130 mm height with fixed terminals. Business Impact: Easier enclosure fit, simplified wiring, and faster installation in standard control cabinets. Application: Retrofit projects and new panel builds where space is at a premium. Feature: 32 A rated current with 8 kV impulse withstand and 1000 V insulation. Business Impact: Strong protective margins for safety-critical DC circuits while meeting stringent industrial standards. Application: Control panels for conveyor lines, robot cells, and energy storage interfaces. Feature: Low power loss of 2.57 W per pole. Business Impact: Reduced heat generation and cooling requirements, lowering energy costs and improving reliability in high-duty cycles. Application: Continuous operation in DC distribution and motor drive systems. Feature: Mechanical durability of up to 25,000 cycles and 3P configuration. Business Impact: Longer service life, lower maintenance, and fewer replacements in demanding environments. Application: High-cycle manufacturing lines and automation platforms. Feature: Environmental and compliance credentials (EPD CN, RoHS, REACH, EN45555 recyclability 55.7%). Business Impact: Easier regulatory compliance and sustainable procurement, supporting corporate ESG goals. Application: Green initiatives in industrial assemblies and end-of-life planning.
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FAQs
Yes. The ABB 1SDA123566R1 uses fixed circuit-breaker terminals designed for industry-standard panels and DIN-rail compatible layouts. With a compact footprint (90 mm W x 130 mm H x 82.5 mm D), it fits most control cabinets and allows straightforward wiring, making retrofits and new installations faster while maintaining secure connections.
Key specs include a 32 A rated current, 1000 V insulation voltage, 500 V DC rated operational voltage, 8 kV rated impulse withstand, and 2.57 W power loss per pole. It is a 3P DC device with a TM release (TMD) and XT2 sub-type, suitable for DC drives and DC distribution circuits in industrial environments.
Ideal for DC protection in automation panels, motor drives, and energy distribution in manufacturing, material handling, and battery charging systems. Its compact design, high short-circuit capability at 250/500 V DC, and reliable trip mechanism make it well-suited for modern control cabinets and new builds requiring durable DC circuit protection.
The device adheres to IEC 60947-2 and CE conformity, with RoHS and REACH declarations. It also features ABB EcoSolutions support including an EPD (CN) and recyclability data per EN45555, along with end-of-life disassembly guidance for responsible handling.
With 25,000 mechanical cycles and low heat generation, maintenance intervals are extended and downtime minimized. The product’s efficiency, robust short-circuit protection, and end-of-life recycling options contribute to a lower total cost of ownership and a faster return on investment in high-demand DC applications.