ABB 1SDA066808R1 Moulded Case Circuit Breaker - IEC 60947-2
Part Number: 1SDA066808R1
Quick Summary
ABB 1SDA066808R1 Moulded Case Circuit Breaker protects distribution in industrial panels. Engineers frequently contend with nuisance trips and wiring complexity when expanding power protection in dynamic manufacturing environments. This XT1 family device carries CE conformity and GL/LR certifications, aligning with IEC 60947-2 for global safety. The front-terminal design and 3P footprint support fast installation and compact panel layouts, delivering reliable protection with lower wiring costs. The combination of high short-circuit withstand, RoHS/REACH compliance, and a 6 N·m tightening torque helps ensure both compliance and productivity in control panels.
Product Information
Extended Description
1SDA066808R1 ABB: C.BREAKER TMAX XT1B 160 FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMD R 125-1250 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
SCIP
6774955b-d880-4def-9c74-19a93e0bae4c Italy (IT)
Simplified SCIP
c9218e91-3702-48c7-bafc-2a74747ba1b2 Germany (DE) | 0d2150b0-2b95-48d1-ab50-aaa310de7cb0 Poland (PL) | cee9d778-423b-4301-9f27-16e26d8be184 Norway (NO) | 6b8f38c8-1ec2-4c2b-beeb-31ed145d161d Finland (FI) | dcaf512d-d6f7-4e34-8d7c-982d94a7f49c Netherlands (NL) | 97a89143-ee64-45d0-a21b-cfae8450263a Germany (DE) | 2f5e5e2f-ab8d-4466-a2bd-3cb87ff7223e Denmark (DK) | 2a4f90b7-7165-43c0-87f0-06e205cbb250 Germany (DE) | 556152b5-5ed1-4bb6-90d2-a8846f692834 Croatia (HR) | 5d2ea5a0-3812-4d07-bc83-e7557e2c20cd Czech Republic (CZ) | 340d33d7-db60-4da5-8988-3d97adf34e40 Poland (PL) | 6f662a23-c2f2-45aa-8b67-7622964ab8e6 Netherlands (NL) | c6796a85-e78d-406b-86fd-9d50ed361761 Netherlands (NL) | 642eed60-ab43-438e-b29b-d2b83a1d1d0a Estonia (EE) | 710d4b07-1223-4202-8a2a-8f2c8a75f77e Greece (GR) | 27624ad5-a53c-4371-b226-08015a416947 Portugal (PT) | 36b5dfe7-336d-4134-952e-28633cf67e81 Bulgaria (BG) | 37bea7dc-eb4c-4a6d-a626-31b8e1a6ac35 Sweden (SE) | 8e83dd65-51f4-470f-a07f-c2e48c91cd0c Poland (PL) | c5e5f6cf-d260-44c6-aac5-44b3514c85b0 France (FR) | 247f3a3c-b0a8-42bf-aae0-452961210a71 Sweden (SE) | 635ad7c9-532f-4f1d-a1a1-5137b6daac93 Germany (DE) | 1ecf956f-f5a6-4ebb-b28c-be0db3d867c8 Germany (DE) | f525384a-8929-44a6-aa0d-3ea572ba0573 France (FR) | 360273d7-50aa-43b3-8eef-efbe04b1f63c Netherlands (NL) | 827c34ff-479a-4864-9411-9b7485068d3b Spain (ES) | 529713d3-e7e2-46e2-ad21-1ee6884c5827 Netherlands (NL)
Environmental Information
Breakers - Packaging disposal information
Order Code US and Canada
XT1BE3125AFF000XXX
E-Number (Finland)
3640496
E-Number (Norway)
4309609
EAN
8015644007157
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
1.1 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
1.137 kg
Package Level 1 EAN
8015644007157
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
Connecting Capacity Main Circuit
Busbar 45.5 ... 80 mm²
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
Power Loss
at Rated Operating Conditions per Pole 10.7 W
Rated Current (In)
125 A
Rated Frequency (f)
50 / 60 Hz
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Instantaneous Short-Circuit Current Setting (Ii)
1250 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) 25 kA | (230 V AC) 25 kA | (240 V AC) 25 kA | (380 V AC) 18 kA | (415 V AC) 18 kA | (440 V AC) 11.25 kA | (500 V AC) 8 kA | (525 V AC) 6 kA | (690 V AC) 3 kA | (250 V DC) 2 Poles in Series 18 kA | (500 V DC) 3 Poles in Series 18 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 25 kA | (230 V AC) 25 kA | (240 V AC) 25 kA | (380 V AC) 18 kA | (415 V AC) 18 kA | (440 V AC) 15 kA | (500 V AC) 8 kA | (525 V AC) 6 kA | (690 V AC) 3 kA | (250 V DC) 2 Poles in Series 18 kA | (500 V DC) 3 Poles in Series 18 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Recommended Screw Driver
Main Circuit M6
Release
TMD
Release Type
TM
Setting Range
87.5...125 A
Short-Circuit Performance Level
B
Standards
IEC60947-2
Sub-type
XT1
Terminal Connection Type
Front
Terminal Type
Bolt
Tightening Torque
6 N·m
ATEX Certificate
No certification needed
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
GL Certificate
1SDL000163R0103
LR Certificate
LRs certificate Tmax XT
UL Certificate
No certification needed
VDE Certificate
No certification needed
Dimension Diagram
XT1 3p-4p fixed front terminals
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
Object Classification Code
Q
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Front-terminal, bolt-connected 3P XT1 design enables straightforward wiring and robust connections. This reduces installation time and field wiring errors, a common source of commissioning delays in panel builds. It's ideal for machine control cabinets and transformer protection in mid-scale industrial installations. 125 A nominal rating with an 87.5–125 A setting range provides protection tuned to load profiles while maintaining power availability, resulting in fewer nuisance trips and a more predictable maintenance window. In practice, this supports higher line availability and smoother production schedules. With Icu up to 25 kA and Ui of 800 V, the device delivers strong short-circuit protection across 690 V networks, ensuring safe isolation even in demanding conditions. Its front terminals and 6 N·m tightening torque simplify assembly and improve connection reliability over time. Busbar connections from 45.5 to 80 mm² offer flexible integration into existing switchgear. Environmental and compliance features—RoHS/REACH, EPD availability, and clear disassembly instructions—support sustainable design and end-of-life planning. Compact dimensions (76.2 mm W x 130 mm H x 70 mm D) and a weight of 1.1 kg make it suitable for dense panel layouts, while the XT1’s wiring diagrams and installation manuals reduce on-site guesswork and service time.
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FAQs
Yes. The 3P XT1 with fixed front terminals supports 690 V systems and accepts busbars from 45.5 to 80 mm². Its front-bolt terminal design simplifies wiring, reduces installation time, and provides secure, vibration-resistant connections suitable for panel boards, transformers, and machine cabinets.
Key ratings include rated current In of 125 A, setting range 87.5–125 A, instantaneous short-circuit current Icu of 25 kA, rated insulation voltage Ui of 800 V, and rated operational voltage Ur of 690 V AC. These values support robust protection across common low-voltage distributions while maintaining coordination with upstream devices.
Absolutely. The XT1 family is designed for power distribution and protection in control panels, including transformer and motor circuits. Its 3P configuration, front-terminal access, and 690 V rating make it suitable for transformer feeders, motor starter panels, and machine-control cabinets, with reliable short-circuit interruption and precise protection settings.
The device carries CE conformity and is supported by GL and LR certificates, with IEC 60947-2 as the defining standard. Additional environmental and compliance data include RoHS/REACh declarations and EPD documentation for Tmax XT XT1 families, aiding sustainability reporting and regional regulatory alignment.
With a compact 1.1 kg footprint, front-terminal installation, and 6 N·m tightening torque, maintenance time is minimized. The rated durability figures and 30 ms opening time contribute to reliable uptime, reducing downtime costs. End-of-life options and recyclability data (55.9% per EN45555) support long-term total cost of ownership and compliance-driven procurement.