ABB 1SDA065790R1 Moulded Case Circuit Breaker - IEC
Part Number: 1SDA065790R1
Quick Summary
ABB Tmax T8 Moulded Case Circuit Breaker protects high-current power circuits in industrial power distribution. When fault isolation is slow or nuisance trips occur, downtime and maintenance costs rise. This device aligns with IEC standards and CE conformity, and references UL 489/CSA C22.2 in its datasheet for US/Canada acceptance. Designed for transformer and generator feed protection, it supports front-terminal installation and reliable operation in demanding environments. With RoHS and REACH compliance, it also helps meet sustainability goals while reducing total cost of ownership. Whether upgrading legacy panels or designing new switchgear, this Tmax T8 delivers safety, reliability, and scalable protection for high-current applications.
Product Information
Extended Description
1SDA065790R1 ABB: C.BREAKER TMAX T8V 2500 FIXED FOUR-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR332/P-LSIG 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
T8VFE4HS000000XX
EAN
8015644687014
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
8015644687014
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
PR332/P LSIG
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: The 4P fixed construction with front terminals simplifies wiring and reduces installation depth, enabling faster panel builds and easier service access in high-density switchgear. This translates to lower labor costs and quicker maintenance cycles in industrial buildings and process plants. Feature → Application: Release PR332/P LSIG provides precise electronic signaling and reliable tripping performance, improving fault clearance times and reducing unplanned downtime in critical power feeds such as transformer subsystems and generator connections. Feature → Business Impact → Application: Rated current of 2500 A and Ics up to 100 kA at multiple voltages ensures robust short-circuit protection for large distribution panels, data centers, and heavy machinery drives. Feature → Application: Rated operational voltage 690 V AC and U i 1000 V enable cross-border use in European and global facilities, supporting standardization across sites. Feature → Business Impact → Application: RoHS/REACH/CMRT/TSCA compliance mitigates regulatory risk and supports sustainable procurement while lowering lifecycle risk and disposal costs. Feature → Application: Front-terminal design and a weight of 12.5 kg offer solid mechanical durability with straightforward installation and service in retrofit projects and new builds alike. Feature → Application: IEC standard with CE declaration and references to UL 489/CSA C22.2 in the datasheet provide confidence for mixed-portfolio switchgear deployments and quick compliance checks in multi-region projects.
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FAQs
The 4P fixed MCCB with front terminals is designed for standard industrial switchgear footprints and North American/IEC-compliant panels. It fits common rack and busbar configurations, enabling straightforward wiring, torque-controlled terminal connections, and faster retrofits or new builds.
Rated current In is 2500 A, rated voltage Ue is 690 V AC, rated insulation voltage Ui is 1000 V, and rated short-time withstand Icw is 40 A for 1 second. It provides Rated Ultimate Short-Circuit Breaking Capacity Icu up to 130 kA at higher voltages and a Release PR332/P LSIG for electronic signaling.
The device complies with IEC standards and carries a CE declaration. The datasheet also references UL 489 and CSA C22.2 for UL/CSA compatibility in North America, and RoHS/REACH declarations for material compliance.
Yes. The Tmax T series is intended for transformer and generator feed protection, with four poles, front-terminal connections, and high fault-current ratings (Ics up to 100 kA) to ensure rapid interruption in critical power circuits.
Expect electrical durability around 4000 cycles and mechanical durability up to 15000 cycles at standard duty. Regular torque checks on front terminals, periodic inspection of release mechanism, and alignment with RoHS/REACH compliance during refurbishment help sustain reliability during extended service life.