ABB 1SDA062857R1 Moulded Case Circuit Breaker - 8 kV Uimp
Part Number: 1SDA062857R1
Quick Summary
ABB 1SDA062857R1 is a high-capacity moulded case circuit breaker used for motor and distribution protection in industrial plants. In many facilities, unexpected faults and maintenance planning challenges drive downtime and rising operating costs. It aligns with IEC standards and carries CE conformity along with RoHS/REACH declarations to streamline regulatory approvals. Designed for Tmax T systems, it features fixed front terminals and a stored-energy operating mechanism for fast, safe trips and straightforward installation. With a 1000 A rated current and 8 kV impulse withstand, it provides robust protection for heavy-duty circuits. The 4P design, 690 V AC rated voltage and 1000 V insulation rating support reliable, energy-efficient protection with easy replacement in modern power distribution schemes.
Product Information
Extended Description
1SDA062857R1 ABB: C.BREAKER TMAX T7V 1000 FIXED FOUR-POLE WITH FRONT TERMINALS AND STORED ENERGY OPERATING MECHANISM AND SOLID-STATE RELEASE IN AC PR231/P-I R 1000
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 T7 | Breakers - Packaging disposal information
EAN
8015644654061
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
280 mm
Product Net Height
268 mm
Product Net Depth / Length
178 mm
Product Net Weight
14 kg
Package Level 1 Units
1 piece
Package Level 1 Width
360 mm
Package Level 1 Height
350 mm
Package Level 1 Depth / Length
360 mm
Package Level 1 Gross Weight
15.5 kg
Package Level 1 EAN
8015644654061
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T7M
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Electrical Durability
3000 cycle | 60 cycles per hour
Mechanical Durability
10000 cycle | 60 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 50 W
Rated Current (In)
1000 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
690 V AC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 200 kA | (230 V AC) 200 kA | (380 V AC) 150 kA | (400 V AC) 150 kA | (415 V AC) 150 kA | (440 V AC) 130 kA | (500 V AC) 100 kA | (690 V AC) 45 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 15 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 200 kA | (230 V AC) 200 kA | (380 V AC) 150 kA | (400 V AC) 150 kA | (415 V AC) 150 kA | (440 V AC) 130 kA | (500 V AC) 100 kA | (690 V AC) 60 kA
Rated Uninterrupted Current (Iu)
1000 A
Release
PR231/P-I
Release Type
EL
Short-Circuit Performance Level
V
Standards
IEC
Sub-type
T7
Terminal Connection Type
Fixed Circuit-Breakers | Front
Data Sheet, Technical Information
1SDC210015D0201
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T7
GL Certificate
1SDL000163R0056
Wiring Diagram
Wiring diagram T7-T7M
Instructions and Manuals
1SDC210015D0201
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
Object Classification Code
Q
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Four-pole fixed front-terminal design with a stored-energy operating mechanism and PR231/P-I release enhances operator safety and speeds wiring and testing. This combination reduces wiring errors and minimizes commissioning time, delivering measurable efficiency gains in panel-building and service operations. Applications include motor feeders and transformer protection in process industries and heavy manufacturing. High current rating supports demanding loads, with In 1000 A and Ui 1000 V enabling reliable protection for large motor drives and feeder circuits, while Uimp of 8 kV contributes to safer performance during transient events. Icu up to 60 kA and Ics up to 200 kA (depending on voltage) reduce arc risk and enable resilient protection in data centers, utilities, and heavy industry. Durability values—electrical life up to 3000 cycles and mechanical life up to 10000 cycles—translate to lower maintenance costs and longer service intervals. RoHS, REACH, CMRT, TSCA, and CE declarations simplify global compliance, supporting multinational installations and supply-chain sustainability. The product’s 14 kg weight, 280 mm width, and fixed-front terminal configuration ease installation in new builds and retrofit projects, while the Tmax T family compatibility (T7M) simplifies system expansion and spare-part planning.
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FAQs
This MCCB uses fixed front terminals designed for straightforward wiring and panel integration. During installation, ensure correct torque on wiring connections per ABB specifications, verify bus-bar alignment, and observe clearance for protection devices. The front-terminal arrangement simplifies wiring runs and facilitates safe testing, reducing commissioning time and minimizing live-telt downtime in switchgear assemblies.
Key ratings include a rated current In of 1000 A, Rated Operational Voltage Ui of 1000 V, and rated insulation voltage Ui of 1000 V. The device provides an impulse withstand voltage Uimp of 8 kV and a rated ultimate short-circuit breaking capacity Icu up to 60 kA, with service short-time withstand Icw of 15 kA for 1 s, depending on the voltage level. These figures support robust protection in demanding applications.
Yes. The product is specified as a Tmax T family device with a four-pole 4P configuration and is listed as suitable for T7M in its product details. It is well-suited for motor feeders, transformer protection, and main distribution panels in process industries and heavy manufacturing, offering reliable tripping with a PR231/P-I release for motor protection and process safety.
The breaker complies with IEC standards and is CE Conforming. It provides RoHS declarations and REACH compliance, along with CMRT for Conflict Minerals, TSCA declarations, WEEE packaging information, and ETIM classifications. Wiring diagrams and technical data are supported by the provided data sheets, enabling easier regulatory approval and global deployment.
The device offers 3000 electrical cycles and 10000 mechanical cycles, reducing failure risk and maintenance frequency in continuous-operation environments. Stored-energy operation and front-terminal wiring shorten maintenance windows, while high Icu/Ics ratings lower the chance of nuisance trips and arc-flash events. Overall, this translates to improved equipment uptime, lower maintenance costs, and favorable total-cost-of-ownership in large-scale power distribution systems.