ABB 1SDA080837R1 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 1SDA080837R1
Quick Summary
Moulded Case Circuit Breaker protects electrical networks in industrial automation by interrupting fault currents. It helps reduce nuisance trips and maintenance overhead in panel assemblies, a common pain point for design and commissioning teams. This ABB Tmax XT device complies with IEC 60947-2 and CE conformity, with RoHS/REACH declarations supporting sustainable compliance and traceability. Built for front-terminal wiring and a precise TMD release, it enables safer, faster protection deployments. The 3P 25 A rating and scalable setting range align with distribution and motor-control needs, delivering consistent protection without over-specifying panels or adding unnecessary cost.
Product Information
Extended Description
1SDA080837R1 ABB: C.BREAKER TMAX XT1H 160 FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMD R 25-450 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
XT1HE3025AFF000XXX
E-Number (Norway)
4379214
EAN
8015644873653
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
8015644873653
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)
25 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) 52.5 kA | (415 V AC) 37.5 kA | (440 V AC) 32.5 kA | (500 V AC) 25 kA | (525 V AC) 17.5 kA | (690 V AC) 5 kA | (250 V DC) 2 Poles in Series 52.5 kA | (500 V DC) 3 Poles in Series 52.5 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 100 kA | (230 V AC) 100 kA | (240 V AC) 100 kA | (380 V AC) 70 kA | (415 V AC) 70 kA | (440 V AC) 65 kA | (500 V AC) 50 kA | (525 V AC) 35 kA | (690 V AC) 10 kA | (250 V DC) 2 Poles in Series 70 kA | (500 V DC) 3 Poles in Series 70 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Release
TMD
Release Type
TM
Setting Range
17.5...25 A
Short-Circuit Performance Level
H
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
Feature: Front terminals and fixed three-pole XT1H with TMD release → Business Impact: Simplified wiring, faster installation, safer maintenance with reliable protection → Application: Panel boards and distribution cabinets in industrial facilities. Feature: Adjustable setting range 17.5–25 A → Business Impact: Reduces nuisance trips and improves selectivity in mixed-load circuits → Application: Control panels feeding motors and transformers where precise overcurrent protection is crucial. Feature: High short-circuit protection ratings across voltage ranges (Ics/Icu vary by voltage) → Business Impact: Enhanced safety margins for switching transient faults in LV networks → Application: Transformer protection, power distribution and MCCs in manufacturing plants. Feature: Compact 3P footprint with front-access terminals and 76.2 mm width, 130 mm height, 70 mm depth; weight 1 kg → Business Impact: Space-saving integration and easy retrofit in existing layouts → Application: Modernized switchgear in compact panels and retrofits. Feature: Environmentally-conscious specs (EPD, RoHS, REACH, recyclability ~55.9%) → Business Impact: Supports sustainability goals and regulatory compliance across supply chains → Application: Green-focused projects and regulated industries seeking lifecycle transparency. Feature: Documentation and compatibility perks (datasheet references, wiring diagrams) → Business Impact: Reduces installation risk and accelerates commissioning → Application: New builds and upgrades with standard ABB Tmax XT routines.
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FAQs
To install, verify the panel enclosure supports XT1 front-terminal design, ensure the correct 3P arrangement, and connect each phase to the front terminals using the recommended torque per ABB guidelines. Close the enclosure, verify tightness of all connections, and perform a test trip in a controlled environment to confirm proper operation of the TMD release and wiring.
Key ratings include a Rated Current of 25 A, Rated Voltage of 690 V, and a Setting Range of 17.5–25 A. It is a 3-pole device with a front-terminal configuration and IEC60947-2 compliance. Short-circuit performance varies by voltage, with Ics up to 80 kA at certain low-voltage conditions, and Icu values specified per voltage in the datasheet.
Yes. The 1SDA080837R1 is part of the SACE Tmax XT family and designed for distribution and transformer protection in low-voltage networks. Its front-terminal access, TMD release, and robust short-circuit ratings help protect transformers and feeders while simplifying installation and maintenance in switchgear assemblies.
The product complies with IEC 60947-2 and carries CE conformity. It also provides RoHS and REACH declarations, with EPD documentation available. CMRT and TSCA considerations are supported through ABB’s environmental and material declarations, aiding regulatory compliance and responsible sourcing.
The thermomagnetic release (TMD) improves nuisance-trip resistance and faster, repeatable protection, reducing downtime and maintenance costs. Front-terminal design speeds installation and diagnostics. Environmental data and recyclability (55.9% design for closing resource loops) support lifecycle cost reduction and sustainability reporting.