ABB 1SDA080831R1 MCCB - IEC60947-2
Part Number: 1SDA080831R1
Quick Summary
ABB 1SDA080831R1 is a 3-pole moulded case circuit breaker for protecting low-voltage switchgear and motor control centers. Many installations struggle with nuisance trips and downtime; this unit’s precise TMF release improves selectivity and reduces outages. It is CE-conformant and IEC60947-2 compliant, with RoHS declarations and Environmental Product Declarations (EPD) for IT and CN variants. As part of the SACE Tmax XT family, it supports front-terminal installation and straightforward wiring, delivering reliable protection, easy maintenance, and long lifecycle. For panel builders and OEMs, the familiar XT1 form factor minimizes spare parts and accelerates commissioning, while the 20 A setting range and 690 V rating support a broad range of industrial applications.
Product Information
Extended Description
1SDA080831R1 ABB: C.BREAKER TMAX XT1S 160 FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 20-450 A
ABB EcoSolutions
Yes
ABB Site Meeting Group Waste To Landfill Target
UL 2799 Zero Waste To Landfill Validation available
End Of Life Disassembling Instructions
Disassembly instructions Tmax XT XT1
Environmental Product Declaration - EPD
EPD Tmax XT XT1 (IT) | EPD Tmax XT XT1 (CN)
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 55.9 %
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
Breakers - Packaging disposal information
Order Code US and Canada
XT1SE3020AFF000XXX
E-Number (Finland)
3642491
E-Number (Norway)
4379226
EAN
8015644873493
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
76.2 mm
Product Net Height
130 mm
Product Net Depth / Length
70 mm
Product Net Weight
1 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
128 mm
Package Level 1 Height
135 mm
Package Level 1 Depth / Length
143 mm
Package Level 1 Gross Weight
1.1 kg
Package Level 1 EAN
8015644873493
Circuit Breaker Type to be Associated
Power Distribution
Product Main Type
SACE Tmax XT
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
CAD Dimensional Drawing
XT1 3p FIXED F
Current Type
AC/DC
Electrical Durability
120 cycles per hour | 8000 cycle
Mechanical Durability
240 cycles per hour | 25000 cycle
Number of Poles
3P
Opening Time
CB with SOR 30 ms | CB with UVR 30 ms
Order Multiple
1 piece
Rated Current (In)
20 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Instantaneous Short-Circuit Current Setting (Ii)
450 A
Rated Insulation Voltage (Ui)
800 V
Rated Operational Voltage
690 V AC | 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 80 kA | (230 V AC) 80 kA | (240 V AC) 80 kA | (380 V AC) 50 kA | (415 V AC) 37.5 kA | (440 V AC) 25 kA | (500 V AC) 18 kA | (525 V AC) 17.5 kA | (690 V AC) 5 kA | (250 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 85 kA | (230 V AC) 85 kA | (240 V AC) 85 kA | (380 V AC) 50 kA | (415 V AC) 50 kA | (440 V AC) 50 kA | (500 V AC) 36 kA | (525 V AC) 35 kA | (690 V AC) 8 kA | (250 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Release
TMF
Release Type
TM
Setting Range
20 A
Short-Circuit Performance Level
S
Standards
IEC60947-2
Sub-type
XT1
Terminal Connection Type
Front
Data Sheet, Technical Information
SACE Tmax XT IEC Low voltage molded case circuit-breakers Catalog | SACE Tmax XT IEC TECHNICAL CHARACTERISTICS Low voltage molded case circuit-breakers
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT1
Mechanical Drawings
XT1 3p-4p fixed front terminals
Wiring Diagram
Circuit diagram for XT1, XT2, XT3 and XT4
Instructions and Manuals
Installation instructions XT1
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
Three-pole XT1 design with TMF release delivers precise coordination and reliable fault clearance in motor control centers and switchgear. The TMF release operates quickly yet with controlled action, reducing nuisance trips and enabling faster fault isolation. Front-terminal installation simplifies wiring and panel layout, speeding assembly and reducing cabinet depth in tight automation spaces. Rated Current and fault ratings translate into tangible savings. With a rated current of 20 A, rated insulation voltage of 800 V and rated operating voltage of 690 V, the device protects sensitive equipment while tolerating load transients. Short-circuit performance reaches Ics up to 80 kA and Icu up to 85 kA, ensuring robust protection across a wide range of supply conditions. Its compliance with IEC 60947-2 and 8 kV impulse withstand further reinforces suitability for harsh industrial environments. Durability and lifecycle impact. Mechanical durability up to 25,000 cycles and electrical durability around 8,000 cycles provide predictable maintenance planning and lower lifecycle costs. The TMF release design and front-terminals support quick diagnostics during inspections, reducing downtime during maintenance windows. Installation and compatibility advantages. The compact footprint—76.2 mm wide, 130 mm high, 70 mm deep—plus a 1 kg net weight simplify cabinet integration and retrofits. Front-terminal connection and compatibility with the SACE Tmax XT family help streamline spare parts stocking, wiring harness design, and documentation access. Compliance and sustainability. CE conformity, IEC 60947-2 standards, RoHS declarations, and Environmental Product Declarations for IT and CN variants support regulatory reporting and sustainability goals. Disassembly instructions and lifecycle data help facilities align with end-of-life strategies and waste-reduction targets.
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FAQs
Front-terminal configuration simplifies wiring, enables easier visual inspection, and supports quicker field wiring checks during maintenance. Ensure panel cut-outs accommodate the 76.2 mm width and follow the XT1 installation instructions for front-terminal mounting to maintain proper clearance and safe torque values.
Rated current is 20 A; rated insulation voltage Ui is 800 V; rated operational voltage Ue is 690 V; short-circuit rating Ics is up to 80 kA; and Icu is up to 85 kA. These ratings support reliable protection for MCCs, switchgear feeders, and transformer protection in industrial networks.
Yes. The 3P XT1 assembly with TMF release is designed for MCCs and transformer feeders in low-voltage distributions, offering selective tripping, fast fault interruption, and compatibility with the SACE Tmax XT family to streamline spares, documentation, and overall maintenance.
The product carries CE conformity with the EC Declaration of Conformity Tmax XT1, IEC 60947-2 standard compliance, RoHS declarations, and Environmental Product Declarations (EPD) for IT and CN variants, supporting regulatory and sustainability reporting.
Mechanical durability is rated up to 25,000 cycles, while electrical durability is around 8,000 cycles, enabling predictable maintenance planning and lower life-cycle costs. Disassembly instructions and end-of-life guidance aid recycling and disposal planning, reducing total cost of ownership.