ABB 1SDA074731R1 Moulded Case Circuit Breaker - UL/CSA
Part Number: 1SDA074731R1
Quick Summary
ABB 1SDA074731R1 is a three-pole molded-case circuit breaker designed for motor protection in industrial switchgear. Engineers often struggle to choose devices that meet UL/CSA requirements while fitting front-terminal configurations and tight panel envelopes. This unit carries UL489 and CSA certifications, a CE declaration of conformity, and RoHS/REACH compliance, supporting global deployment and regulatory alignment. As part of the SACE Tmax XT family, it offers a 100 A rated current with a 300–1100 A Ii setting and front-terminal installation for fast commissioning. The combination of robust protection, compact packaging, and ABB EcoSolutions guidance translates into lower maintenance costs, shorter downtime, and improved panel performance for machine builders and end-users.
Product Information
Extended Description
1SDA074731R1 ABB: C.BREAKER TMAX XT1H 125 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND MAGNETIC RELEASE MCP Iu 100 A I3=300...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
XT1HU3100MFF000XXX
EAN
8015644787080
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
8015644787080
Circuit Breaker Type to be Associated
Motor Protection
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 6.6 W
Rated Current (In)
100 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
300…1100 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
MA
Release Type
M
Short-Circuit Performance Level
H
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) 100 kA | (480 V AC) 65 kA | (600Y / 347 V AC) 25 kA | (250 V DC) 2 Poles in Series 50 kA | (500 V DC) 4 Poles in Series Kind 50 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)
4932 >> 3 Pole Non-Interchangeable Trip Electronic 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: The XT1 fixed front-terminal design provides secure, easy wiring and fast field installation, reducing commissioning time in control panels and switchgear. This translates to lower installation labor and fewer connection faults in machinery upgrades and new line builds. Feature → Business Impact → Application: With 3P configuration and a rated current of 100 A plus Ii settings from 300 to 1100 A, the device delivers precise motor protection against short-circuit surges, minimizing unwarranted trips in conveyors and pumps while maintaining uptime. Feature → Business Impact → Application: Compact dimensions (76.2 mm W × 130 mm H × 70 mm D) and a 1.1 kg weight enable efficient panel layouts, freeing space for additional automation hardware and simplifying cabinet design for industrial machines. Feature → Business Impact → Application: A high interrupting rating along with UL489/CSA listings ensures safe operation under fault conditions in demanding environments, supporting compliance in machine control centers and distribution panels. Feature → Business Impact → Application: ABB EcoSolutions alignment, EPD, and a 55.9% recyclability rate support sustainability targets and end-of-life planning, helping operators meet corporate responsibility goals in data centers, manufacturing floors, and energy plants. Feature → Business Impact → Application: Front-terminal connections with a 6 N·m tightening torque and M6 screwdriver guidance enable consistent, repeatable installation, reducing field service time and improving first-pass wiring quality in OEM builds and retrofit projects.
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FAQs
This device is designed for XT1 front-terminal installation within the SACE Tmax XT family. It uses front-terminal bolt connections, recommended M6 screwdriver, and a tightening torque of 6 N·m, enabling straightforward mounting in standard motor control panels and retrofit projects.
Key specs include 3P, In 100 A, Iu 125 A, Ii 300–1100 A, rated voltage 600Y/347 V AC, 500 V DC, and a rated current capability with an interrupting rating per UL489. These specs support reliable motor protection in typical industrial loads such as conveyors and pumps.
Yes. It is UL489/CSA listed for protective duties in industrial environments, with front-terminal accessibility for quick wiring and a robust 3P XT1 design that supports motor protection tasks while meeting stringent regulatory requirements.
The device carries UL489 and CSA certificates, a CE Declaration of Conformity, RoHS and REACH declarations, plus CMRT and TSCA considerations. ABB also provides an EPD and recyclability data to support sustainability reporting and regulatory adherence.
Electrical durability is rated at 8000 cycles (with 120 cycles per hour), mechanical durability at up to 25000 cycles (240 cycles per hour). This supports longer service intervals and predictable lifecycle costs in industrial installations.