ABB 1SDA065791R1 Moulded Case Circuit Breaker - CE
Part Number: 1SDA065791R1
Quick Summary
ABB 1SDA065791R1 Moulded Case Circuit Breaker protects large power circuits in industrial panels. This three‑pole Tmax T device helps prevent outages by interrupting fault currents with precision. Engineers often struggle with selecting MCCBs that meet high-current demands while fitting tight panel spaces and meeting reliability targets. The 1SDA065791R1 offers IEC compliance and CE conformity, plus RoHS and REACH declarations, ensuring responsible material use. Its 3P fixed design with rear vertical terminals simplifies wiring and reduces field labor during installation. By choosing this MCCB, maintenance teams gain predictable protection, easier panel integration, and long-term cost of ownership benefits across high‑current distributions in manufacturing, data centers, and power distribution systems.
Product Information
Extended Description
1SDA065791R1 ABB: C.BREAKER TMAX T8V 3200 FIXED THREE-POLE WITH TERMINALS REAR VERTICAL AND SOLID-STATE RELEASE IN AC PR331/P-LSI R 3200
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 T8 | Breakers - Packaging disposal information
Order Code US and Canada
T8VFF3JC000000XX
EAN
8015644687021
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
427 mm
Product Net Height
382 mm
Product Net Depth / Length
282 mm
Product Net Weight
11.7 kg
Package Level 1 Units
1 piece
Package Level 1 Width
525 mm
Package Level 1 Height
665 mm
Package Level 1 Depth / Length
695 mm
Package Level 1 Gross Weight
13.2 kg
Package Level 1 EAN
8015644687021
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
Electrical Durability
3000 cycle | 20 cycles per hour
Mechanical Durability
15000 cycle | 60 cycles per hour
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 117 W
Rated Current (In)
3200 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) 100 kA | (230 V AC) 100 kA | (380 V AC) 100 kA | (400 V AC) 100 kA | (415 V AC) 100 kA | (440 V AC) 100 kA | (500 V AC) 75 kA | (690 V AC) 60 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 40 A
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 1.3 kA | (230 V AC) 1.3 kA | (380 V AC) 130 kA | (400 V AC) 130 kA | (415 V AC) 130 kA | (440 V AC) 130 kA | (500 V AC) 100 kA | (690 V AC) 80 kA
Rated Uninterrupted Current (Iu)
3200 A
Release
PR232/P-LSI
Release Type
EL
Short-Circuit Performance Level
V
Standards
IEC
Sub-type
T8
Terminal Connection Type
Fixed Circuit-Breakers | Rear flat Vertical
Data Sheet, Technical Information
Tmax. T Generation - Low voltage molded case circuit breakers up to 1200 A - UL 489 and CSA C22.2 Standard
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T8
Wiring Diagram
Wiring diagram T8
Instructions and Manuals
1SDC210033D0202
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
IDEA Granular Category Code (IGCC)
4932 >> 3 Pole Non-Interchangeable Trip Electronic Circuit Breakers
Object Classification Code
Q
UNSPSC
39121616
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature → Business Impact → Application: The 3P fixed with rear vertical terminals minimizes wiring errors and speeds up installation, shrinking commissioning time in control panels and switchgear assemblies. This translates to lower labor costs and faster time-to-production for critical lines in automation cells. Feature → Business Impact → Application: Rated current of 3200 A and rated voltage of 690 V AC deliver robust protection for high‑load feeders, reducing the risk of nuisance trips and enabling stable operation of large motors and transformers in steel, chemical, and process industries. Feature → Business Impact → Application: Icu up to 130 kA and Ics up to 100 kA at various voltages provide strong short‑circuit protection, improving system reliability and protective coordination with upstream devices in data centers and utility substations. Feature → Business Impact → Application: Uimp of 8 kV and a rated insulation voltage of 1000 V ensure safe interruption of transient and overload events, supporting compliance with IEC standards and safer panel design in machine rooms. Feature → Business Impact → Application: Energy performance and durability metrics—117 W loss per pole, 3,000 electrical cycles, 15,000 mechanical cycles—contribute to lower operating costs and extended service life in continuous production environments. Feature → Business Impact → Application: RoHS, REACH, CMRT and TSCA declarations simplify supply chain compliance and ESG reporting for OEMs and integrators across North America and Europe. Feature → Business Impact → Application: Compatibility with Tmax T generation and documented wiring diagrams reduce design risk and enable straightforward retrofit into existing Tmax T installations in OEM equipment, packaging lines, and power distribution panels.
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FAQs
Use the rear flat vertical terminals to align with standard panel busbar spacing. Verify panel clearance, torque the termination screws to the manufacturer’s specifications, and follow the T8 wiring diagram for correct connection. The 3P fixed design minimizes field wiring complexity and speeds up retrofit projects while preserving protective coordination with upstream devices.
The device provides Icu up to 130 kA and Ics up to 100 kA, with a rated insulation voltage of 1000 V and a rated operational voltage of 690 V AC. It supports 3P operation with a rated current of 3200 A, and a Uimp of 8 kV, ensuring reliable interruption during faults across industrial power feeders.
Yes. The MCCB carries CE conformity and is RoHS and REACH compliant. It also references CMRT and TSCA documentation, supporting compliance reporting for global supply chains and enabling easier regulatory alignment for European and North American projects.
Industries with large motor loads and critical power distribution—such as steel, chemical processing, data centers, and manufacturing lines—benefit from the device’s high current rating, robust short-circuit protection, and reliable mechanical and electrical durability. It integrates with Tmax T generations for streamlined upgrades and replacements in existing Tmax-based switchgear.
With 3,000 electrical cycles and 15,000 mechanical cycles, the device supports longer service life under typical production schedules. The low per‑pole power loss (117 W) reduces thermal stress and cooling requirements, contributing to lower energy costs and reduced maintenance intervals in continuous‑operation environments.