ABB 1SDA066819R1 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 1SDA066819R1
Quick Summary
ABB 1SDA066819R1 Moulded Case Circuit Breaker protects industrial power distribution with precise, selective tripping in control panels and switchboards. Engineers often contend with nuisance trips, difficult wiring, and long downtimes when upgrading protection schemes; this device addresses those challenges with front-terminal accessibility, a clear 87.5–125 A setting range, and a robust thermal-magnetic release. It adheres to essential certifications to support compliance manufacturing and installation: CE conformity via EC Declaration of Conformity, GL and LR approvals, and IEC 60947-2 standard compliance. For project teams, this MCCB delivers reliable protection while enabling faster installation, reduced wiring errors, and predictable maintenance costs. It's well-suited to ABB SACE Tmax XT applications, offering industry-standard protection with modern installation advantages and lifecycle cost benefits.
Product Information
Extended Description
1SDA066819R1 ABB: C.BREAKER TMAX XT1B 160 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMD R 125-1250 A NEUTRAL = 50% PHASES
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
181894a4-69ef-4895-a66a-25dd0eef5d9d Italy (IT)
Simplified SCIP
e427db7b-10bf-4025-b7ac-81c12f5ea1c7 Germany (DE) | 4de8c36f-2cbb-4e8a-a8b4-2f475f189501 Netherlands (NL) | 40136458-e14e-476e-8179-7ea32264365e Poland (PL) | 6613de96-0b00-4191-b40f-0f4bcc795b24 Norway (NO) | 6caa81af-d20d-499e-80ef-330da21b0df5 Finland (FI) | f335879b-9cd2-4125-9222-7e706babd337 Netherlands (NL) | 88e3ca0a-5644-4253-9d8f-8bd9d78bfe8b Germany (DE) | 5d3cd608-24bc-42fc-900c-aed277a4834a Denmark (DK) | e62f2b2a-4586-4e3b-b8c1-2a6912d19409 Germany (DE) | 767991c0-f474-410b-a9b2-2ce8ee3290af Croatia (HR) | 6e3ccc1e-5d7f-4ff2-a751-d17da170a7c7 Czech Republic (CZ) | ad3517c0-061e-4ff0-a6b2-237e948f1276 Poland (PL) | 14cb9065-5ca5-4d49-b88b-1882425ce23e Netherlands (NL) | 7cb4acd2-9714-4014-abee-36ab38d8da7b Netherlands (NL) | ce0c3d9a-ab70-4dc4-9dec-6e585950628c Estonia (EE) | 679052fd-3ccd-4ff9-9a43-70bee57b22ee Greece (GR) | 98a310da-f88a-4cb6-8d20-142045dc2217 Portugal (PT) | ee52d4f7-7a3b-46a5-9e3b-a4a407848a77 Bulgaria (BG) | 8842217a-946c-48ee-9a1b-2e3ee9b99d2e Sweden (SE) | 130ff520-5aa1-496a-8479-8755a05447c7 Poland (PL) | 78ef2262-3bdc-41f4-b8b7-f303bb1aed8f France (FR) | e3117c04-36cf-4309-b0aa-ad330acf7bd6 Sweden (SE) | cda6b271-229e-405c-bb4f-9fa49d80f0fa Germany (DE) | 3f7bb12f-3f0c-4fa1-ae78-06054dd9a486 Germany (DE) | 15ccfe03-d457-4da9-9ec1-9ff6c5d4d960 France (FR) | d631c483-9c97-4b94-9277-790736b5e721 Netherlands (NL) | b1f65d4f-fb08-4e59-9a80-3339b41e8b98 Spain (ES)
Environmental Information
Breakers - Packaging disposal information
Order Code US and Canada
XT1BEN125AFF000XXX
E-Number (Finland)
3640501
EAN
8015644007263
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
1.447 kg
Package Level 1 EAN
8015644007263
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 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
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Front-terminal design and a fixed four-pole configuration streamline installation in control panels, reducing wiring errors and commissioning time. This configuration also simplifies field wiring and ensures secure, repeatable connections in busy industrial environments, supporting faster changeouts for routine maintenance and upgrades. The 125 A nominal current and 690 V rating provide reliable protection for feeders and small transformers, while a high Icu of 25 kA supports fast fault clearance without nuisance trips. Setting range of 87.5–125 A and I_i of 1250 A enable precise coordination with upstream devices, reducing unnecessary interruptions. The device meets IEC 60947-2 and offers short-circuit performance level B for dependable safety performance. Mechanical durability up to 25,000 cycles and electrical durability up to 8,000 cycles per hour ensure long service life in demanding applications. Power loss is 10.7 W per pole, contributing to measurable efficiency gains in panel assemblies. Compatibility with ABB EcoSolutions, disassembly guidance, and recyclability targets support sustainable design and end-of-life planning.
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FAQs
Mount the four-pole MCCB in the panel, connect busbars to the front terminals, and tighten bolts to 6 N·m. Use 45.5–80 mm² busbar sections and verify all connections are secure to prevent loose contacts. Follow the wiring diagram for XT1 configurations to ensure correct phase alignment.
Rated current is 125 A, rated operational voltage is 690 V, and insulation voltage is 800 V. Short-circuit ratings include Icu up to 25 kA and Ics up to 25 kA depending on voltage level, with a 87.5–125 A setting range and four-pole construction.
Yes. With four poles, front-terminals for easy wiring, a high breaking capacity (Icu/Ics up to 25 kA), and a 690 V rating, it supports transformer and feeder protection while enabling fast fault clearance. 45.5–80 mm² busbars and 6 N·m torque facilitate reliable, repeatable installations in panels.
This model carries CE conformity with the EC Declaration of Conformity, and it has GL and LR approvals. It adheres to IEC 60947-2, supporting regulatory compliance for European and international panel installations.
The unit offers 25 kA Icu and 25 kA Ics ratings for robust fault handling, 25,000 mechanical cycles, and 8,000 electrical cycles, with 10.7 W power loss per pole. These specs translate to predictable maintenance planning, lower downtime, and longer service life in demanding industrial environments.