ABB 1SDA074659R1 Moulded Case Circuit Breaker - UL/CSA
Part Number: 1SDA074659R1
Quick Summary
ABB Tmax XT1N 125 is a molded case circuit breaker that protects electrical systems in industrial switchgear. It helps engineers avoid costly downtime by providing precise protection settings and reliable tripping behavior. Certified to UL489 and CSA, with CE conformity, RoHS and REACH compliance, it supports global deployments. Designed for front-terminal 4P installation, it aligns with ABB EcoSolutions for responsible end-of-life and recyclability. With a rated current of 80 A, TMF release, and front terminals for simplified wiring, XT1N 125 suits 45.5 to 80 mm² busbars and a tightening torque of 6 N·m. This combination supports high availability, compliance across markets, and streamlined maintenance.
Product Information
Extended Description
1SDA074659R1 ABB: C.BREAKER TMAX XT1N 125 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 80-800 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
XT1NU4080AFF000XXX
EAN
8015644786366
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
8015644786366
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 4.8 W
Rated Current (In)
80 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
900 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
80 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: Front-terminal, 4P design with bolt terminals. Business Impact: Reduces wiring complexity, speeds installation, and improves reliability by providing solid terminal connection. Application: Ideal for control panels and distribution boards in manufacturing facilities. Feature: TMF release and fixed front terminals ensure predictable opening times. Business Impact: Enhances safety coordination and minimizes nuisance trips. Application: Protective schemes for motors and transformers in harsh industrial environments. Feature: 80 A rated current and 600Y/347 V AC rated voltage with Ui 125 A and Ii 900 A. Business Impact: Supports efficient protection of mid-range feeders while preserving selectivity. Application: Main distribution breakers feeding secondary circuits and plant equipment. Feature: UL489 interrupting ratings up to 50 kA at 240 V, 25 kA at 480 V, 18 kA at 600Y/347 V; DC configurations offer high fault protection. Business Impact: Robust short-circuit protection across common industrial voltages. Application: Industrial substations and switchgear. Feature: ABB EcoSolutions, EPD, and recyclability at 55.9% per EN45555. Business Impact: Supports sustainable procurement and lifecycle management. Application: End-of-life planning and circular economy programs. Feature: RoHS, REACH, CMRT, and TSCA compliance. Business Impact: Global market readiness and regulatory certainty. Application: Multi-region deployments with confidence. Feature: Compact dimensions and weight—101.6 mm width, 130 mm height, 70 mm depth; 1.4 kg; front terminals with 6 N·m tightening torque. Business Impact: Easy integration into compact panels and quick serviceability. Application: Panel design and field replacements in machinery and process lines.
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FAQs
XT1N 125 uses front-terminal, 4-pole bolt connections designed for straightforward wiring. It accepts busbars from 45.5 to 80 mm² and requires a tightening torque of 6 N·m, enabling quick, reliable panel installation and easy future service.
It is rated for 80 A, 600Y/347 V AC (and 500 V DC), with Ui 125 A and Ii 900 A. The device offers TMF protection with 4P switching, suitable for clean coordination in power distribution and motor protection schemes.
Yes. The four-pole XT1N 125 with TMF release supports transformer and switchgear protection in manufacturing environments, delivering reliable tripping performance and easy integration into existing ABB Tmax XT hardware.
Key certifications include UL489, CSA, and CE conformity, along with RoHS, REACH, CMRT, and TSCA declarations. These ensure regulatory compliance across North American, European, and global markets.
ABB EcoSolutions provides end-of-life disassembly instructions, an Environmental Product Declaration (EPD) for Tmax XT XT1, and recyclability data per EN45555 (55.9%), supporting responsible lifecycle management.