ABB 1SDA074647R1 Moulded Case Circuit Breaker - UL/CSA
Part Number: 1SDA074647R1
Quick Summary
ABB 1SDA074647R1 is a Tmax XT molded-case circuit breaker for UL/CSA protected power distribution in industrial facilities. It provides reliable overcurrent protection for 3-pole panels while minimizing wiring complexity with front-terminal connections. Engineers often face space constraints and maintenance overhead; this device addresses both with a compact 76.2 mm wide footprint and a front-access design that speeds installation and servicing. The XT1N family is certified to UL489 and CSA standards, accompanied by CE conformity and RoHS/REACH compliance, while offering an informative environmental profile (EPD) and end-of-life guidance. In addition to strong protection, this unit delivers predictable operation and lower lifecycle costs through efficient thermal performance and modular maintenance support, making it suitable for transformer/generator protection in mid-to-large installations.
Product Information
Extended Description
1SDA074647R1 ABB: C.BREAKER TMAX XT1N 125 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 110-1100 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)
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
XT1NU3110AFF000XXX
EAN
8015644786243
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
1.1 kg
Package Level 1 EAN
8015644786243
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
Suitable for Product Class
SACE Tmax XT
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 8.3 W
Rated Current (In)
110 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
1250 A
Rated Operational Voltage
600Y/347 V AC | 500 V DC
Rated Uninterrupted Current (Iu)
125 A
Rated Voltage (Ur)
600Y/347 V
Recommended Screw Driver
Main Circuit M6
Release
TMF
Release Type
TM
Setting Range
110 A
Short-Circuit Performance Level
N
Standards
UL489
Sub-type
XT1
Terminal Connection Type
Front
Terminal Type
Bolt
Tightening Torque
6 N·m
Interrupting Rating acc. to UL489
(240 V AC) 50 kA | (480 V AC) 25 kA | (600Y / 347 V AC) 18 kA | (250 V DC) 2 Poles in Series 35 kA | (500 V DC) 4 Poles in Series Kind 35 kA
ATEX Certificate
No certification needed
CSA Certificate (Intrinsic Safe)
9AKK10103A3905
Data Sheet, Technical Information
SACE Tmax XT UL/CSA Low voltage molded case circuit-breakers UL489 and CSA CS22.2 Standards Catalog | SACE Tmax XT UL/CSA TECHNICAL CHARACTERISTICS Low voltage molded case circuit-breakers for UL489 and CSA CS22.2 Standards
Declaration of Conformity - CE
EC Declaration of Conformity Tmax XT1
UL Certificate
1SDL000163R0111
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 UL
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
IDEA Granular Category Code (IGCC)
4927 >> Molded case circuit breakers
Object Classification Code
Q
UNSPSC
39121616
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature → Business Impact → Application: Front-terminal, bolt-connection design enables quicker, safer wiring and easy field retrofits in existing switchboards; lowers installation time and reduces labor cost while maintaining reliable torque specification of 6 N·m per terminal. Application: 3P XT1N in control panels where fast assembly and serviceability are critical. Feature → Business Impact → Application: TMF release with fixed 3-pole configuration provides precise magnetic tripping and dependable coordination with upstream protection schemes; improves system uptime and fault clarity during protective trips. Application: Main feeders and distribution boards in manufacturing lines requiring UL489/CSA compliance. Feature → Business Impact → Application: Rated current 110 A with a setting range up to 110 A and I_i of 1250 A enables tailored protection without oversizing; reduces nuisance trips and energy waste. Application: Motor starters and transformer protection in industrial plants. Feature → Business Impact → Application: Front terminals and 600Y/347 V AC rating support straightforward integration into 600Y/347 V systems; simplifies panel layout and meets common industrial voltage standards. Application: Data centers and process lines with mixed AC and DC protection needs. Feature → Business Impact → Application: Compact dimensions (76.2 mm x 130 mm x 70 mm) and 1.1 kg weight improve panel density and shipping efficiency while preserving mechanical durability; lowers total cost of ownership. Application: Retrofit projects and new builds with limited cabinet space. Feature → Business Impact → Application: RoHS, REACH, CMRT and EPD documentation reduce compliance risk and facilitate sustainable procurement; supports regulatory reporting and green-building programs. Application: Corporate compliance programs and procurement specifications. Feature → Business Impact → Application: UL/CSA certification, CE DoC, and TSCA/CMRT declarations provide clear qualification for regulated markets; reduces qualification time during audits. Application: Global installations across North America and Europe with strict compliance requirements.
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FAQs
This model uses front terminals and bolt connections, enabling straightforward field wiring and reliable torque (6 N·m) at each terminal. With a compact 76.2 mm width and a mounting footprint sized for standard panels, it accelerates installation and simplifies maintenance while maintaining robust mechanical integrity.
Key specs include rated current IN of 110 A, a setting range of 110 A, and an instantaneous trip rating II of 1250 A. Rated operational voltage is 600Y/347 V AC and 500 V DC, with a 3-pole configuration and TMF release. It integrates with busbars up to 80 mm² and delivers a 6 N·m torque at connections.
Yes. It carries UL489 interrupting ratings and a CSA certificate (9AKK10103A3905), along with a CE Declaration of Conformity. The device also aligns with RoHS and REACH standards, and ABB provides end-of-life and environmental data (EPD) to support sustainability and compliance reporting.
The circuit breaker measures 76.2 mm in width, 130 mm in height, and 70 mm in depth, with a unit weight of 1.1 kg. Packaging dimensions are 128 x 135 x 143 mm with a gross weight of 1.1 kg. This compact form factor supports higher panel density and easier transport during installation or retrofit projects.
Designed for SACE Tmax XT protection, this 3P XT1N breaker is ideal for power distribution panels, transformer and generator protection, and motor control centers in manufacturing or process industries. It supports front-terminal wiring, standard 600Y/347 V AC systems, and UL/CSA compliance to streamline integration in regulated facilities.