ABB 1SDA123624R1 Molded Case Circuit Breaker - IEC 60947-2
Part Number: 1SDA123624R1
Quick Summary
ABB 1SDA123624R1 Molded Case Circuit Breaker protects DC power feeds in industrial automation systems. Too often, upgrades stall because ratings don’t align with equipment, or maintenance triggers unpredictable outages. It meets IEC 60947-2 standards, carries CE conformity, and includes RoHS/REACH compliance, with a 630 A DC rating and 750 V DC operating voltage, featuring a 4-pole XT5 TM release for reliable protection. Additionally, ABB EcoSolutions provides lifecycle data such as EPD and end-of-life disassembly guidance to support sustainable design and waste-minimization objectives. This combination of performance, compliance, and lifecycle insight translates to lower total cost of ownership and greater design flexibility for panel builders and integrators.
Product Information
Extended Description
1SDA123624R1 ABB: XT5L 630 DC TMA630 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 XT5 TM
Environmental Product Declaration - EPD
EPD Tmax XT XT5 TM (CN)
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 59.6 %
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
Environmental Information
Breakers - Packaging disposal information
Customs Tariff Number
85362000
Product Net Width
186 mm
Product Net Height
205 mm
Product Net Depth / Length
103 mm
Product Net Weight
4.15 kg
Product Name
Moulded Case Circuit Breaker
Product Type
CB
Version
F
Current Type
DC
Mechanical Durability
20000 cycle | ;120 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 47.8 W
Rated Current (In)
630 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 85 kA | (500 V DC) 2 Poles in Series 85 kA | (750 V DC) 3 Poles in Series 50 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(250 V DC) 2 Poles in Series 85 kA | (500 V DC) 2 Poles in Series 85 kA | (750 V DC) 3 Poles in Series 50 kA
Rated Uninterrupted Current (Iu)
630 A
Release
TMA
Release Type
TM
Short-Circuit Performance Level
L
Standards
IEC 60947-2 | GB/T 14028.2
Sub-type
XT5
Terminal Connection Type
Fixed Circuit-Breakers
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT5
Instructions and Manuals
Installation instructions XT5 DC IEC
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: 630 A DC rated current. Business Impact: Ensures dependable protection for high-current DC feeders, minimizing nuisance trips and unplanned downtime. Application: Large DC power distribution in motor control centers and battery storage systems. Feature: 750 V DC rated operational voltage. Business Impact: Greater safety margin for DC buses and fault isolation without compromising availability. Application: DC power systems in industrial automation and control cabinets. Feature: 4-pole XT5 TM release. Business Impact: Coordinated tripping and selective fault isolation reduces collateral damage during faults. Application: 4-wire DC networks in critical infrastructure and machine control. Feature: Fixed circuit-breaker terminal connection. Business Impact: Simple, reliable installation with quicker panel integration and fewer field adaptations. Application: Retrofit and new panel assembly in MCCBs for compact panel layouts. Feature: Mechanical durability rated at 20,000 cycles. Business Impact: Longer service life and reduced maintenance cycles, lowering lifecycle costs. Application: Frequent switching environments in automated lines and energy management systems. Feature: Power loss of 47.8 W per pole under rated conditions. Business Impact: Clear energy performance understanding supports cooling and enclosure planning. Application: System design for reliability and thermal management in compact enclosures. Feature: RoHS and REACH compliance with EPD available. Business Impact: Regulatory alignment and sustainability reporting for corporate responsibility goals. Application: Procurement compliance and eco-friendly product selections across automated facilities. Feature: Widespread standards compliance (IEC 60947-2, GB/T 14028.2). Business Impact: Faster approval in mixed-region projects and simpler supplier qualification. Application: Global deployment in industrial plants and data centers. Feature: Fixed form factor with 186 mm width, 205 mm height, 103 mm depth. Business Impact: Predictable footprint enables efficient space planning and faster installation. Application: Panel design, modular enclosures, and retrofit projects in automation lines.
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