ABB 1SDA065786R1 Moulded Case Circuit Breaker - PR331/P-LSI
Part Number: 1SDA065786R1
Quick Summary
ABB 1SDA065786R1 Moulded Case Circuit Breaker provides high-current protection for low-voltage industrial power distribution. Engineers often face panel space constraints and maintenance downtime; this unit's compact front-terminal design reduces mounting effort and service interruptions. It carries CE conformity, RoHS compliance, and CMRT for transparent supply chain reporting, aligning with regulatory expectations. In addition, it aligns with the Tmax T8 family and a 2500 A rating to meet demanding applications while streamlining procurement. Designed for 4P configurations with fixed front-terminals, it supports fast integration in existing panels and minimizes wiring complexity. Built to sustain industrial environments, it delivers reliable performance across 690 V AC systems with robust short-circuit protection.
Product Information
Extended Description
1SDA065786R1 ABB: C.BREAKER TMAX T8V 2500 FIXED FOUR-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR331/P-LSI R 2500
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
T8VFE4HC000000XX
EAN
8015644686970
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
553 mm
Product Net Height
382 mm
Product Net Depth / Length
282 mm
Product Net Weight
12.5 kg
Package Level 1 Units
1 piece
Package Level 1 Width
650 mm
Package Level 1 Height
475 mm
Package Level 1 Depth / Length
695 mm
Package Level 1 Gross Weight
14 kg
Package Level 1 EAN
8015644686970
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
Electrical Durability
4000 cycle | 20 cycles per hour
Mechanical Durability
15000 cycle | 60 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 73 W
Rated Current (In)
2500 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)
2500 A
Release
PR232/P-LSI
Release Type
EL
Short-Circuit Performance Level
V
Standards
IEC
Sub-type
T8
Terminal Connection Type
Fixed Circuit-Breakers | Front
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)
4934 >> 4 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: Four-pole configuration with fixed front terminals enables compact, safer panel layouts and faster installation, reducing commissioning time and wiring errors in transformer and motor feeder applications. Benefit: Improved reliability and reduced downtime in critical distribution panels. Application: Steel plants, paper mills, and data-center intake panels. Feature → Business Impact → Application: High rated current of 2500 A supports large loads from feeders to distribution busbars, decreasing the need for staged protection and multiple devices. Benefit: Lower total cost of ownership and simplified spare-part strategy. Application: Heavy industry drives and large switchgear assemblies. Feature → Business Impact → Application: Solid-state electronic release PR232/P-LSI offers precise trip coordination and faster response, improving protection selectivity. Benefit: Enhanced safety margins and reduced nuisance trips. Application: Industrial transformers and generator protective schemes. Feature → Business Impact → Application: Icu ratings up to 80 kA at 690 V AC deliver robust fault-current handling, enabling safe operation in high-energy environments. Benefit: Superior fault tolerance and equipment protection. Application: Power distribution for manufacturing lines and utility feeders. Feature → Business Impact → Application: RoHS and CMRT compliance support regulatory and ESG requirements, easing supplier audits and material disclosures. Benefit: Streamlined procurement and risk reduction. Application: Global manufacturing operations with strict supplier standards. Feature → Business Impact → Application: Front-terminal wiring and 4P design simplify maintenance and future retrofits, enabling quick asset upgrades. Benefit: Lower maintenance costs and faster panel modernization. Application: Retrofit projects and new substations in process industries.
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FAQs
Yes. The 4P fixed-front-terminal design is intended for straightforward mounting in existing low-voltage switchgear, reducing wiring complexity and speeding up installation. Dimensions show ample clearance for cable routing, and front terminals facilitate safer, quicker maintenance.
The device provides an ultimate short-circuit breaking capacity (Icu) of up to 80 kA at 690 V AC, enabling safe interruption of high-energy faults and protecting connected equipment like transformers and large motors.
The product is CE compliant and RoHS declared, with CMRT reporting for responsible sourcing. It also lists a DoC for EC conformity and is aligned with IEC standards for low-voltage molded-case breakers.
Release is PR232/P-LSI with an electronic EL release type, delivering precise tripping and better coordination with other protective devices in the panel, which reduces mismatch trips and improves system reliability.
Ideal for high-current feeders, transformer and generator protection, and large motor starter protection in manufacturing plants, data centers, and utility substations. Its high Iin rating and robust Icu support make it suitable for demanding, safety-critical environments.