ABB 1SDA123591R1 Moulded Case Breaker - 36kA at 750VDC
Part Number: 1SDA123591R1
Quick Summary
The ABB 1SDA123591R1 Moulded Case Circuit Breaker provides DC protection for industrial control panels and power distribution. Engineers often struggle with nuisance trips and complex maintenance in DC networks; this MCCB is designed to minimize downtime while delivering reliable fault isolation. It complies with IEC 60947-2 and GB/T 14028.2, with CE conformity and RoHS/REACHDeclarations to support global deployments. By combining ABB EcoSolutions and lifecycle thinking, this device delivers not only safety and compliance but also tangible business value through reduced maintenance costs and improved system availability. In short, it enables safer, more efficient DC power protection across automation and energy systems.
Product Information
Extended Description
1SDA123591R1 ABB: XT4S250 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 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
TMA
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: 200 A rated current and 750 V DC operating voltage. Business Impact: Supports higher DC loads with safe, predictable interruption and reduced risk of nuisance trips. Application: Ideal for DC distribution in automation panels and motor drives. Feature: Four-pole (4P) fixed circuit-breaker design. Business Impact: Enables balanced protection across multiple DC conductors and simplifies wiring schemes. Application: Suitable for multi-branch DC power rails in control cabinets. Feature: Ics up to 36 kA (750 V DC, 3 poles in series). Business Impact: Delivers strong short-circuit protection to minimize arc-related damage and downtime. Application: Critical in high-energy DC networks and battery/distribution systems. Feature: Low power loss (11.88 W per pole) at rated conditions. Business Impact: Reduces heat generation and cooling requirements, improving overall energy efficiency. Application: Beneficial in compact panels with thermal management constraints. Feature: Mechanical durability of 25,000 cycles (240 cycles/hour). Business Impact: Extends service life, lowers maintenance frequency, and improves asset lifecycle cost. Application: Long-life protection for repetitive switching in automation lines. Feature: IEC 60947-2 and GB/T 14028.2 compliance with RoHS/REACH declarations and EPD availability. Business Impact: Facilitates global approvals and sustainable product handling, supporting regulatory and environmental goals. Application: Suitable for global deployments in automotive, process, and industrial automation environments. Feature: ABB EcoSolutions and end-of-life information. Business Impact: Provides disassembly guidance, recycling targets (56.3% design for closing resource loops), and waste-to-landfill validation. Application: Aligns with circular economy initiatives and ESG reporting for manufacturing facilities.
Get a Quick Quote for a ABB 1SDA123591R1
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SDA123591R1?
Enquire Now