ABB 1SDA067439R1 Moulded Case Circuit Breaker - XT1 4P 690V
Part Number: 1SDA067439R1
Quick Summary
ABB 1SDA067439R1 Moulded Case Circuit Breaker is a compact protection device designed for modular power distribution in industrial facilities. Engineers often struggle with safe fault isolation, space constraints, and the need for reliable front-terminal access during maintenance. This XT1 family device complies with IEC 60947-2, carries the CE Declaration of Conformity, and aligns with RoHS and REACH requirements to support sustainable, compliant installations. By integrating with ABB EcoSolutions and Tmax XT configurations, it delivers predictable protection, reduced downtime, and straightforward installation in control panels and switchgear. Its 4-pole, front-terminal design and 50 A rating support standardized protection across motor and distribution circuits, helping you simplify maintenance and improve system reliability.
Product Information
Extended Description
1SDA067439R1 ABB: C.BREAKER TMAX XT1S 160 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMD R 50-500 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
XT1SE4050AFF000XXX
E-Number (Norway)
4309720
EAN
8015644013332
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
1.4 kg
Package Level 1 EAN
8015644013332
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 3.7 W
Rated Current (In)
50 A
Rated Frequency (f)
50 / 60 Hz
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Instantaneous Short-Circuit Current Setting (Ii)
500 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) 80 kA | (230 V AC) 80 kA | (240 V AC) 80 kA | (380 V AC) 50 kA | (415 V AC) 37.5 kA | (440 V AC) 25 kA | (500 V AC) 18 kA | (525 V AC) 17.5 kA | (690 V AC) 5 kA | (250 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 85 kA | (230 V AC) 85 kA | (240 V AC) 85 kA | (380 V AC) 50 kA | (415 V AC) 50 kA | (440 V AC) 50 kA | (500 V AC) 36 kA | (525 V AC) 35 kA | (690 V AC) 8 kA | (250 V DC) 2 Poles in Series 50 kA | (500 V DC) 3 Poles in Series 50 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
35...50 A
Short-Circuit Performance Level
S
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
Feature → Business Impact → Application: Four-pole XT1 with front terminals and TMD release enables immediate fault isolation and safer maintenance, reducing downtime in panel assemblies and motor control centers. This supports quick serviceability in high-demand production lines. Feature → Business Impact → Application: 50 A rated current with a setting range of 35–50 A ensures precise coordination with feeder protection, improving selectivity and reducing nuisance trips in distributed power networks. Feature → Business Impact → Application: High short‑circuit breaking capacity, up to 85 kA Icu depending on voltage, provides robust protection for transformers and large motors, lowering the risk of cascading faults. Feature → Business Impact → Application: Front-terminal bolt connection and 6 N·m tightening torque offer reliable, vibration-resistant installation in harsh industrial environments while simplifying commissioning. Feature → Business Impact → Application: Compatibility with busbar sizes 45.5–80 mm² and a compact footprint (101.6 mm width × 130 mm height × 70 mm depth) supports modular integration in existing switchgear and control panels. Feature → Business Impact → Application: Low power loss (3.7 W per pole) improves energy efficiency and reduces heat buildup in crowded panels, extending component life and lowering cooling costs. Feature → Business Impact → Application: Compliance stack including IEC 60947-2, RoHS, REACH, EPD, and CE declaration provides traceable environmental and regulatory alignment for global deployments in data centers, manufacturing lines, and process industries. Feature → Business Impact → Application: Lightweight (1.4 kg) and standardized packaging enable faster stocking, handling, and replacement cycles in maintenance operations, delivering lower total cost of ownership. Feature → Business Impact → Application: Disassembly instructions and dimension/esthetic drawings support reliable end-of-life planning and recycling initiatives in line with ABB EcoSolutions.
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FAQs
This MCCB uses front-terminal bolt connections with a tightening torque of 6 N·m. It fits standard 101.6 mm wide panels and supports busbars from 45.5 to 80 mm². The unit measures 101.6 mm × 130 mm × 70 mm and weighs 1.4 kg, enabling straightforward replacement in compact switchgear and control panels.
The device offers a rated current of 50 A with a setting range of 35–50 A and a rated voltage of 690 V. It is a 4-pole unit with a front-terminal design and TM release (TMD). It achieves high short-circuit protection with Icu up to 85 kA depending on voltage, and Ics up to several tens of kA across common LV voltages.
Yes. Its Tmax XT XT1 family design is intended for transformer and distribution protection in industrial settings. Front terminals simplify maintenance, while the 690 V rating supports transformer feeders. The unit also aligns with robust regulatory practices (IEC 60947-2, RoHS, REACH, CE), making it appropriate for modern, compliant switchgear in harsh environments.
The product includes CE declaration of conformity and RoHS/REACH compliance. It is supported by EPD (Environmental Product Declaration) for IT and CN variants, CMRT for conflict minerals, and standard documentation like data sheets and installation manuals. UL and VDE certifications are not required for this model, as indicated in the reference data.
With electrical durability rated around 8000 cycles and mechanical durability up to 25,000 cycles, maintenance cycles are predictable and downtime is minimized. The 3.7 W per pole loss reduces heat load, supporting smaller cooling footprints and lower energy costs. Front-terminal design also speeds replacement, contributing to lower total cost of ownership over the device life.