ABB 1SDA080829R1 Moulded Case Circuit Breaker - Tmax XT1
Part Number: 1SDA080829R1
Quick Summary
The Moulded Case Circuit Breaker is a protective device for industrial power distribution and transformer protection. ABB 1SDA080829R1 delivers reliable front-terminal switching for compact switchgear while reducing wiring complexity. This XT1 Tmax family member supports IEC60947-2 with strong RoHS/REACH compliance, enabling safe operation in demanding environments. By combining a 3P configuration, 690 V operating voltage, and a precise TMD release, it minimizes nuisance trips and enhances system uptime. For engineers and procurement teams, the value is measured in installation efficiency, long-term maintenance savings, and consistent protection across critical loads.
Product Information
Extended Description
1SDA080829R1 ABB: C.BREAKER TMAX XT1N 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
XT1NE3025AFF000XXX
E-Number (Finland)
3640528
E-Number (Norway)
4379202
EAN
8015644873479
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
8015644873479
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) 50 kA | (230 V AC) 50 kA | (240 V AC) 50 kA | (380 V AC) 36 kA | (415 V AC) 36 kA | (440 V AC) 18 kA | (500 V AC) 15 kA | (525 V AC) 11 kA | (690 V AC) 5 kA | (250 V DC) 2 Poles in Series 36 kA | (500 V DC) 3 Poles in Series 36 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 65 kA | (230 V AC) 65 kA | (240 V AC) 65 kA | (380 V AC) 36 kA | (415 V AC) 36 kA | (440 V AC) 36 kA | (500 V AC) 30 kA | (525 V AC) 22 kA | (690 V AC) 6 kA | (250 V DC) 2 Poles in Series 36 kA | (500 V DC) 3 Poles in Series 36 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
N
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 → Business Impact → Application: Three-pole construction with front terminals simplifies installation, reduces wiring time, and improves panel density, boosting assembly speed and field serviceability in power distribution boards and MCCs. Setting range 17.5–25 A combined with a 50 kA Ics rating provides robust short-circuit protection for critical loads, lowering the risk of arc-flash events and equipment damage in manufacturing lines. The TMD thermomagnetic release offers fast response (30 ms) to surges, improving uptime in motor starters and transformer protection applications. With 690 V rated operational voltage and 800 V insulation, this device supports medium-voltage panel designs and transformer feeder protection in data centers and process plants. Compliance with IEC60947-2, RoHS, REACH, CMRT, and EPD documentation reinforces regulatory and sustainability commitments while enabling easier supplier audits and lifecycle planning. Compact dimensions (76.2 mm W x 130 mm H x 70 mm D) with a 1 kg net weight support space-conscious installations and predictable logistics for stock and maintenance.
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FAQs
This 3P XT1 molded case breaker uses front terminals and is designed for distribution panels and MCCs with IEC60947-2 compliance. It fits standard 690 V systems and supports straightforward retrofits where space is constrained, simplifying wiring and reducing commissioning time while preserving protection level across critical feeders.
Key specs include a rated current of 25 A, rated voltage of 690 V, rated insulation voltage of 800 V, and a rated service short-circuit breaking capacity of 50 kA. The device employs a thermomagnetic release (TMD) with a setting range of 17.5–25 A and a short-circuit instantaneous setting of 450 A, ensuring rapid yet controlled tripping for faults.
The 1SDA080829R1 complies with IEC 60947-2 and is accompanied by declarations and data sheets confirming CE conformity. It supports RoHS and REACH declarations, CMRT for conflict minerals, and has EPD documentation for end-of-life environmental performance, alongside WEEE categorization for proper disposal.
Front terminals enable easy wiring access during initial installation and future maintenance, reducing panel rear access requirements and facilitating quicker fault isolation. This design improves accessibility in compact switchgear, expedites testing and commissioning, and reduces downtime during routine maintenance or after fault events.
With 50 kA Ics at typical voltages, 30 ms opening time, and a reliable 3P configuration, the device minimizes arc-flash risk and equipment damage, lowering maintenance costs and unplanned downtime. The combination of front-terminal installation, compact footprint, and regulatory compliance supports longer service intervals and faster fault clearance.