ABB 1SDA066812R1 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 1SDA066812R1
Quick Summary
ABB 1SDA066812R1 is a four-pole Tmax XT molded case circuit breaker designed for reliable overcurrent protection in 690 V power distribution. This compact, front-terminal device helps electricians simplify panel wiring and reduce installation time. If you're upgrading legacy gear or designing new switchgear, you’ll appreciate fast fault isolation and predictable performance under varying loads. The product complies with key standards and sustainability programs, including IEC 60947-2 and CE declarations, along with ABB EcoSolutions packaging and end-of-life guidance. With a 25 A rated current, 25 kA short-circuit capability, and 800 V insulation rating, it delivers robust protection while supporting efficient maintenance and recyclability in modern facilities.
Product Information
Extended Description
1SDA066812R1 ABB: C.BREAKER TMAX XT1B 160 FIXED FOUR-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
SCIP
8cb3ed1b-4dd2-4c55-a8f6-faabe7c2b9ad Italy (IT)
Simplified SCIP
7f55227d-81b0-426c-b95d-87c224a5525b Spain (ES) | f02605f6-fb0e-4e86-98af-0814a8d0ba70 Hungary (HU) | d0ab3184-a0e7-41a0-9c0f-b2936d10155f Belgium (BE) | 83abee8b-5b8f-4dae-9018-3f08f8109dfe Germany (DE) | c49eab37-57f8-4b6e-84c4-ef9413dd28c2 Denmark (DK) | 0b417151-96f3-4697-b26c-15be68f6f56b Sweden (SE) | a733aefb-7fc4-4b91-aaf8-0cfa9038a88d Croatia (HR) | c70822c6-3b77-41dc-9438-f29d72d6261c Germany (DE) | 35f94476-ae3c-4f8f-a673-1e1004524daf Germany (DE) | c55964cb-9eba-4808-98b2-9558a3643a72 Czech Republic (CZ) | e4c49f80-81bb-456a-9545-3af28943ceae France (FR) | 57858120-58a5-4f82-8b27-7242054e05d8 Poland (PL) | 21eb8b7f-fbd0-44f2-afbe-65f5b5470087 Finland (FI) | a656bff7-6b0a-4bcb-9873-06bcc001c424 Netherlands (NL) | 85de621d-acc3-4fb3-852b-4537b886822d Norway (NO) | e422f81e-d870-43eb-af88-077488e3c5bc Sweden (SE) | 56123d5f-2c84-40b7-8116-79fa14e412d7 Bulgaria (BG) | 1e925491-bad4-4cda-8f75-8d0f91c758c8 Portugal (PT) | dd28347b-5e19-4326-831a-d3757956d536 Germany (DE) | 7b88bc6a-b066-4793-9f9d-993f2163e806 Poland (PL) | 0cc592fd-cdbe-4e10-aa1d-7efffb9d65e6 Germany (DE) | b29ab876-8a3d-4ccc-9943-c92002afdb31 France (FR) | 8ac237d2-0f40-437a-9c46-6cd5a1142107 Greece (GR) | 06173978-d35f-4fd9-ad70-2c549716b779 Poland (PL) | c1baa18a-7f83-4a85-9554-4483bebe4720 Hungary (HU) | ba8fae24-e97e-45ec-a566-c60a2adc74b4 Estonia (EE) | af8d3bdb-26fb-4075-847f-2b2d365fc2f8 Belgium (BE)
Environmental Information
Breakers - Packaging disposal information
Order Code US and Canada
XT1BE4025AFF000XXX
E-Number (Finland)
3640505
E-Number (Norway)
4309702
EAN
8015644007195
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
101.6 mm
Product Net Height
130 mm
Product Net Depth / Length
70 mm
Product Net Weight
1.4 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
1.424 kg
Package Level 1 EAN
8015644007195
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 4p 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
4P
Opening Time
CB with SOR 30 ms | CB with UVR 30 ms
Order Multiple
1 piece
Power Loss
at Rated Operating Conditions per Pole 2 W
Rated Current (In)
25 A
Rated Frequency (f)
50 / 60 Hz
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) 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
17.5...25 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
XT1 four-pole fixed-front-terminal design reduces wiring complexity and accelerates panel assembly, delivering tangible labor savings in MCCs and distribution boards. The front-terminal arrangement simplifies field wiring, enables straight-through routes and minimizes terminal crowding in compact switchgear. Rated for 690 V, 25 A, and Ui 800 V with Icu/Ics up to 25 kA, the device provides robust protection for transformers, motors, and feeders, translating to safer start-up sequences and predictable coordination with upstream protections, reducing downtime and nuisance trips. Release TMD with setting range 17.5–25 A enables selective tripping and coordinated protection, supporting zone-selective protection strategies in complex systems, while IEC 60947-2 conformity simplifies regulatory audits. Mechanical durability up to 25,000 cycles and electrical durability up to 8,000 cycles ensure long service life in demanding environments. Front terminals and a tightening torque of 6 N·m support reliable connections and easier installation in dense control cabinets. ABB EcoSolutions, EPD data, and EN45555 recyclability targets guide sustainable design, end-of-life planning, and supply-chain transparency.
Get a Quick Quote for a ABB 1SDA066812R1
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SDA066812R1?
Enquire Now
FAQs
What to check before wiring includes confirming 690 V system compatibility, front-terminal access for straightforward termination, and the 6 N·m tightening torque. Ensure the unit fits the panel cavity, supports 4P configuration, and coordinates with upstream protection devices. Verify conductor sizes in the 45.5–80 mm² range and observe the provided installation instructions for XT1 front-terminal assemblies.
Key specs include rated current of 25 A, Ui 800 V insulation, Icu/Ics ratings up to 25 kA, and a rated operational voltage of 690 V AC. The device supports 50/60 Hz and IEC 60947-2, ensuring reliable fault clearance. Short-circuit and endurance ratings (8 kV impulse withstand, up to 25kA breaking capacity) inform protection coordination and service life in demanding environments.
Yes. The product is designed to IEC 60947-2 standards and includes a CE declaration of conformity. This alignment ensures compatibility with European low-voltage protection requirements, supports regulatory audits, and facilitates procurement with confidence in performance and safety compliance.
Coordinate Icu/Ics with upstream protective devices to prevent nuisance trips while ensuring fast clearance of faults. With Icu/Ics at 25 kA and Ui at 800 V, this MCCB is suitable for transformer and feeder protection in 690 V networks. Plan coordination curves, short-circuit levels, and selectivity to maintain system reliability and minimize downtime.
Maintenance impact is reduced by predictable trip behavior, front-terminal design for easier wiring, and robust mechanical durability (up to 25,000 cycles). The ROI comes from faster installation, lower commissioning time, and extended service life under demanding loads, aided by ABB EcoSolutions data and sustainability reporting that support regulatory compliance and lifecycle cost reduction.