ABB 1SDA074654R1 Moulded Case Circuit Breaker - UL/CSA TMF 4P
Part Number: 1SDA074654R1
Quick Summary
The Moulded Case Circuit Breaker from ABB, model 1SDA074654R1, provides reliable protection for power distribution and motor control applications. It helps address the challenge of protecting critical loads in compact switchgear while minimizing wiring complexity. Key certifications support risk management and compliance: UL489 and CSA recognition, along with CE DoC, backed by ABB EcoSolutions and environmental declarations. This combination delivers safer installations, easier maintenance, and a lower total cost of ownership. Secondary benefits include compatibility with SACE Tmax XT ecosystems and straightforward integration into existing ABB or third-party panels, enabling scalable protection without sacrificing performance or uptime.
Product Information
Extended Description
1SDA074654R1 ABB: C.BREAKER TMAX XT1N 125 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 40-500 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)
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
XT1NU4040AFF000XXX
EAN
8015644786311
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
8015644786311
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 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 2.6 W
Rated Current (In)
40 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
500 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
40 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: Four-pole, front-terminal design reduces wiring effort and shortens panel install time, improving project efficiency and reliability in control cabinets and switchboards. This translates to faster commissioning and lower labor cost on large builds where every connection matters. Feature → TMF (Thermomagnetic) release provides fast, selective tripping to protect sensitive loads while limiting collateral outages, supporting uptime in process lines and data-center infrastructure. Feature → Rated 40 A current and 600Y/347 V AC (500 V DC) operating range enables protection for a broad spectrum of industrial circuits, from feeder lines to motor starters, with consistent performance under varying load profiles. Feature → UL489/CSA compliance and the CE Declaration of Conformity ensure regulatory alignment, simplifying procurement and audit trails for regulated industries. Feature → Front terminals, bolt-type connections, and a tightening torque of 6 N·m enable secure, vibration-resistant mounting in harsh environments, reducing loosening risks in live installations. Feature → Sustainability and lifecycle data, including EPD and 55.9% recyclability per EN45555, support responsible asset management and comply with corporate ESG goals.
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FAQs
This unit uses front-terminal connections with bolt-type terminals and requires a recommended 6 N·m tightening torque, simplifying panel wiring and ensuring secure, vibration-resistant installs in switchgear and distribution boards.
Rated current is 40 A, rated voltage is 600Y/347 V AC and 500 V DC, with TMF release. It supports AC/DC applications and provides an I i of 500 A for short-circuit protection, aligned to UL489/CSA standards.
The device carries UL489/CSA certifications, a CE Declaration of Conformity, and is documented with UL certificate 1SDL000163R0111 and CSA 9AKK10103A3905, ensuring regulatory compliance for North American and international projects.
Ideal for power distribution, motor protection, and transformer feeds in data centers, process lines, and distribution panels, where reliable fault protection and quick isolation minimize downtime and maintain uptime.
ABB provides Environmental Product Declarations (EPD) for Tmax XT XT1, a 55.9% recyclability rate per EN45555, and disassembly instructions for end-of-life reuse, supporting responsible disposal and R2/RM compliance goals.