ABB 1SDA066799R1 Moulded Case Circuit Breaker - IEC60947-2
Part Number: 1SDA066799R1
Quick Summary
Moulded Case Circuit Breaker ABB 1SDA066799R1 provides reliable overcurrent protection for industrial power distribution and machinery. Unplanned trips and maintenance downtime cripple plant operations, so a compact XT1B design with front terminals reduces nuisance tripping and speeds servicing. It complies with IEC 60947-2 and CE marking, and is supported by LR and other certifications for global deployment. ABB EcoSolutions alignment and lifecycle-focused design help lower total cost of ownership while enabling seamless integration in main panels and transformers. For procurement teams, the combination of compact footprint, documented installation data, and robust protection delivers faster project execution and improved safety across diverse manufacturing environments.
Product Information
Extended Description
1SDA066799R1 ABB: C.BREAKER TMAX XT1B 160 FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMD R 16-450 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
XT1BE3016AFF000XXX
E-Number (Finland)
3602498
E-Number (Norway)
4309600
EAN
8015644003265
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
1.119 kg
Package Level 1 EAN
8015644003265
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 1.5 W
Rated Current (In)
16 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
11.2...16 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 design and compact XT1 footprint enable fast, safe installation in space-constrained panels, reducing wiring time and panel depth while lowering assembly costs. The 3P bolt-terminal configuration supports reliable busbar connections for 45.5 to 80 mm² cross-sections, improving wiring quality and serviceability in transformer protection schemes. Setting range of 11.2 to 16 A coupled with an instantaneous setting of 450 A delivers tailored protection for motors and feeders, reducing nuisance trips and lengthening equipment life in high-demand lines. Rated operational voltage of 690 V and insulation voltage of 800 V accommodate diverse industrial networks, with Icu up to 25 kA at lower voltages and 18–25 kA for mid-range to higher voltages, ensuring dependable short-circuit protection. The unit’s 1.5 W per pole power loss supports energy efficiency in large switchboards, while 6 N·m tightening torque and front-terminal access simplify maintenance during retrofits. Documentation and standards alignment, including IEC 60947-2, CE markings, and LR certification, reinforce compliance during audits and cross-border deployments, supporting a faster procurement cycle and safer field installations. EPA-compliant packaging and Lifecyle-friendly features further enhance sustainability profiles for modern refits and new builds.
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FAQs
The unit uses front-terminal connections and a bolt-type terminal, compatible with busbars from 45.5 to 80 mm². Tightening torque is specified at 6 N·m, and the device supports a main circuit screwdriver size M6. Its 76.2 mm width, 130 mm height, and 70 mm depth fit standard switchgear enclosures, enabling straightforward retrofits and new installations.
Rated current is 16 A, rated voltage 690 V, and rated insulation voltage 800 V. The setting range is 11.2–16 A with an instantaneous trip of 450 A. Ics values depend on voltage, up to 25 kA at low voltages (220–240 V AC) and typically 18–25 kA at higher voltages (380–690 V AC). Ui remains 800 V, supporting broad network protection.
Yes. Its 3P XT1 configuration, front-terminal access, and 690 V rating suit main distribution and transformer protection, while the adjustable trip settings and high Ics/Icu ratings offer reliable motor and feeder protection. The compact footprint and documented wiring diagrams simplify integration into data center switchgear and power distribution cabinets, reducing wiring complexity and downtime during maintenance.
The product adheres to IEC 60947-2 and carries CE marking. It is associated with LR certification and references to Tmax XT documentation for compliance in Europe and global deployments. WEEE and environmental disclosures are noted, and the design aligns with ABB EcoSolutions goals, supporting sustainable lifecycle management and responsible end-of-life handling.
ROI arises from reduced nuisance trips, shorter maintenance windows, and lower energy loss per pole (1.5 W). The front-terminal design speeds installation and retrofits, while robust protection minimizes unplanned outages in critical lines. In combination with lifecycle documentation and recyclability data, the unit supports safer operations, lower total cost of ownership, and faster project completion in industrial facilities.