ABB 1SDA070472R1 Moulded Case Circuit Breaker - UL 1000V DC
Part Number: 1SDA070472R1
Quick Summary
ABB 1SDA070472R1 Moulded Case Circuit Breaker provides reliable DC protection for industrial power systems. Maintenance teams face fault isolation challenges and voltage spikes in 1000 VDC DC buses, which this breaker mitigates. UL listed, CE conformity, and RoHS/REACH compliance ensure regulatory alignment across global projects. Its combination of compact footprint, front-terminal installation, and 3P 400 A capacity supports safer, more efficient electrical protection with lower lifecycle costs.
Product Information
Extended Description
1SDA070472R1 ABB: C.BREAKER TMAX T5N/PV 400 UL/CSA 1000V DC FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 400 I3=2000...4000 A
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
Product Environmental Information Tmax T5 | Breakers - Packaging disposal information
EAN
8015644735470
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
140 mm
Product Net Height
205 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
Package Level 1 EAN
8015644735470
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T5
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Mechanical Durability
20000 cycle | 120 cycles per hour
Number of Poles
3P
Rated Current (In)
400 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1150 V
Rated Operational Voltage
1000 V DC
Rated Uninterrupted Current (Iu)
400 A
Release
TMA
Release Type
TM
Short-Circuit Performance Level
N
Standards
UL
Sub-type
T5
Terminal Connection Type
Fixed Circuit-Breakers | Front
Interrupting Rating acc. to UL489
(240 V AC) 65 kA | (480 V AC) 25 kA | (600 V AC) 18 kA | (500 V DC) 2 Poles in Series 25 kA | (600 V DC) 3 Poles in Series 16 kA
Data Sheet, Technical Information
U.S. Catalog - SACE Tmax for special applications. Adaptability, versatility and complete freedom
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T5D/PV T5D/PV-E
Instructions and Manuals
Installation instructions Tmax T5N/PV UL
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature: Three-pole design with 400 A rated current for three-phase protection. Business Impact: Delivers robust short-circuit and overload protection across all phases, reducing nuisance trips and improving system uptime. Application: Three-phase DC distribution networks in industrial facilities and process lines. Feature: Rated operational voltage of 1000 V DC and insulation suitable for high-voltage DC schemes. Business Impact: Enables safe, compliant operation in modern DC power setups such as drive systems and battery storage. Application: DC distribution panels and PV/inverter ernvironments where 1000 VDC is standard. Feature: Front-terminal fixed circuit-breaker configuration for straightforward wiring. Business Impact: Simplifies installation, reduces panel depth, and speeds retrofit projects. Application: New builds and retrofits in control panels with tight layout constraints. Feature: Thermal-magnetic TMA release with TM trip style for precise protection. Business Impact: Provides reliable interruption during short circuits while preventing nuisance trips due to minor temperature fluctuations. Application: Motor and drive protection in demanding industrial lines. Feature: Compliance and environmental declarations including UL/CE and RoHS/REACH. Business Impact: Streamlines regulatory approvals and sustainable product stewardship across markets. Application: Global manufacturing and export projects requiring strict compliance. Insight: ABB Tmax T series breakers are known for their rugged performance in harsh environments, contributing to predictable maintenance budgeting and reduced total cost of ownership.
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FAQs
The ABB 1SDA070472R1 is a fixed, front-terminal breaker designed for straightforward panel mounting. For installation, secure the device to the bus bar and connect phase wiring to the front terminals using the recommended torque per terminal guidelines. Ensure alignment with UL 489/RIA guidelines and verify proper tightening to prevent overheating or loose connections.
Key specs include three poles (3P), rated current 400 A, rated operational voltage 1000 V DC, rated insulation voltage 1150 V, and rated impulse withstand voltage 8 kV. Interrupting ratings per UL are certifiably strong, and the unit is designed for high-current DC protection with robust short-circuit response.
Yes. It carries the SACE Tmax T lineage with Tmax T5N/PV compatibility. The product is designed for PV and DC drive interfaces, featuring front-terminals and a TM/TMA release for reliable protection in Tmax T series installations.
The device is UL listed and CE declared, with RoHS and REACH declarations. Additional compliance documentation covers CMRT and TSCA where applicable, ensuring regulatory readiness for global installations and export.
With a mechanical durability rating up to 20,000 cycles and a solid 400 A current capacity, the breaker reduces unnecessary trips and extends panel uptime. The front-terminal design cuts installation time, while UL/CE compliance lowers regulatory risk, supporting a favorable total cost of ownership over long-term use.