ABB 1SDA113099R1 Moulded Case Circuit Breaker - Tmax XT TMA Nuclear EPR
Part Number: 1SDA113099R1
Quick Summary
ABB 1SDA113099R1 is a rugged Moulded Case Circuit Breaker for high-availability electrical protection in nuclear plants. Engineers often contend with tight panel space, wiring access, and the need to maintain reliability under variable loads. This model uses front terminals, a fixed four-pole arrangement, and a thermomagnetic TMA release to ensure precise protection coordination. The fully rated neutral variant supports currents from 2,500 to 5,000 A, improving stability in safety-critical applications. With CE, RoHS, CMRT, and TSCA declarations and its place in the SACE Tmax XT family, procurement and compliance stay straightforward. In practice, customers benefit from faster commissioning, reduced maintenance, and longer service life—critical for mission-critical industrial and nuclear installations.
Product Information
Extended Description
1SDA113099R1 ABB: C.BREAKER TMAX T5S 630 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 500 I3=2500...5000 A FULLY RATED NEUTRAL SPECIAL VERSION FOR NUCLEAR EPR
Environmental Product Declaration - EPD
NoDecNee
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)
CMRT - Conflict Minerals Reporting Template
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration
Environmental Information
Breakers - Packaging disposal information
EAN
8056221031509
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
186.0 mm
Product Net Height
205.0 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
4.8 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
248 mm
Package Level 1 Height
240 mm
Package Level 1 Depth / Length
285 mm
Package Level 1 Gross Weight
4.8 kg
Product Main Type
SACE Tmax XT
Product Name
Moulded Case Circuit Breaker
Version
F
Terminal Connection Type
Front
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT5
Instructions and Manuals
Installation instructions Tmax T5 | F - Front terminals T4-T5 Rc B Type fixed
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature → Business Impact → Application. The front-terminal design simplifies wiring and panel installation, reducing commissioning time and enabling easier maintenance in crowded switchgear spaces, ideal for compact industrial telecom rooms and safety cabinets. This translates to tangible cost savings and faster project timelines when integrating MCCBs into new builds or retrofit programs. Feature → Business Impact → Application. The thermomagnetic TMA release delivers precise overcurrent protection across a wide current range (I3 2500–5000 A) with reliable tripping characteristics, reducing nuisance trips and equipment wear, which is crucial for critical feeders in power distribution and data center infrastructure. Application: high-current feeders and safety-critical circuits needing dependable response. Feature → Business Impact → Application. Four-pole fixed configuration with neutral coordination minimizes circulating currents and ensures balanced protection in three-phase systems, supporting compliant installation in industrial plants and nuclear safety-related switchgear. Application: main distribution panels and MCCs with stringent safety requirements. Feature → Business Impact → Application. The fully rated neutral variant enhances system stability, especially where neutral currents influence protection coordination, benefiting generators, transformers, and switchgear in harsh environments. Application: nuclear EPR and heavy industry contexts. Feature → Business Impact → Application. Compliance and documentation, including CE DoC, RoHS, CMRT, and TSCA declarations, streamline procurement, auditing, and supplier qualification, reducing risk in regulated supply chains. Application: global projects with strict regulatory demands. Feature → Business Impact → Application. Dimensions, weight, and packaging clarity support accurate planning, shipping, and on-site handling, minimizing installation delays and inventory mismatches in module-based engineering projects. Application: large-scale panel assemblies and retrofit jobs.
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FAQs
Install the 4-pole MCCB with front terminals using the provided mounting footprint and torque specifications for neutral and phase connections. Ensure proper busbar alignment, tighten terminal screws to the recommended torque, and verify that the release mechanism engages smoothly. This design simplifies wiring, reduces commissioning time, and minimizes field wiring errors in retrofit projects.
Key specs include a fixed four-pole configuration, front-terminal connections, a thermomagnetic TMA release, and an I3 current range from 2,500 to 5,000 A with a 630 A rating. It is designed to deliver precise overcurrent protection, low nuisance tripping, and reliable neutral coordination suitable for high-demand feeders in industrial power systems and switchgear.
Yes. This model is described as a special version for nuclear EPR applications, featuring a fully rated neutral and a robust thermomagnetic release. Its design supports safety-critical protection schemes, strict coordination, and compliance with applicable standards, making it appropriate for nuclear plant protection architectures and other high-safety environments.
The MCCB carries CE conformity, RoHS compliance, CMRT for conflict minerals, and TSCA declarations, along with material and environmental information. These certifications streamline regulatory approvals, supplier qualification, and sustainability reporting, reducing procurement risk and ensuring alignment with corporate compliance programs in multinational projects.
Product net width is 186 mm, height 205 mm, depth 103.5 mm, and weight 4.8 kg. Packaging for Level 1 is a single-piece box with dimensions 248 mm by 240 mm by 285 mm and a gross weight of 4.8 kg. The packaging and shipping data help with warehouse planning, freight costs, and on-site handling during installation.