ABB 1SDA074698R1 Moulded Case Circuit Breaker - UL/CSA
Part Number: 1SDA074698R1
Quick Summary
ABB 1SDA074698R1 Moulded Case Circuit Breaker is a UL/CSA listed protection device designed for three‑phase power distribution in industrial facilities. Engineers often face cramped enclosures, complex wiring, and the challenge of reliable fault interruption. This XT1 family device carries UL489 and CSA CS22.2 certifications and CE conformity, with RoHS/REACH declarations supporting compliant sourcing. The front-terminal design and TMF thermomagnetic release simplify installation and maintenance, reducing wiring errors and service downtime. Rated for 35 A nominal current, 125 A uninterrupted current, and 600Y/347 V, it delivers safe, scalable protection for transformers, motors, and distribution panels. The combination of performance, compliance, and easy installation translates to lower lifecycle costs and smoother project execution.
Product Information
Extended Description
1SDA074698R1 ABB: C.BREAKER TMAX XT1H 125 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 35-500 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
XT1HU3035AFF000XXX
EAN
8015644786755
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
8015644786755
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 2 W
Rated Current (In)
35 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
35 A
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)
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
The 3-pole XT1 frame with TMF release provides selective protection and fast fault clearance, improving system reliability and reducing unplanned downtime in critical power circuits. Front terminals with bolt connections simplify wiring, enable faster panel assembly, and lower field installation risk thanks to a defined torque guideline of 6 N·m. With a 35 A nominal rating and 125 A uninterrupted current, the device supports common automation loads while offering a robust safety margin for short-circuit events (I_i up to 500 A). Its 600Y/347 V AC and 500 V DC ratings accommodate mixed AC/DC feeder environments, enabling flexible deployment in industrial plants and substations. Compliance with UL489, CSA, and CE documentation reinforces regulatory readiness and customer confidence, while EcoSolutions data supports responsible sourcing and end-of-life considerations. The unit’s mechanical durability (up to 25,000 cycles) and electrical durability (up to 8,000 cycles per hour) translate into measurable maintenance cost reductions over the equipment life.
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FAQs
Ensure the panel has adequate depth for front-access wiring and maintain clearance for servicing. Use front terminal connections with bolt-type terminals and tighten to 6 N·m. The device supports busbar sizes from 45.5 to 80 mm², simplifying integration into standard industrial busbar schemes and ensuring solid electrical contact during high-current events.
The breaker is rated for 3 poles with UL489 compatibility. It features an adjustable instantaneous setting up to 500 A and a rated short-circuit current path suitable for protecting transformers and feeders. Its electrical durability reaches about 8,000 cycles at rated operating conditions, providing reliable protection during frequent fault testing and routine load changes.
Yes. The device is rated for 600Y/347 V AC and 500 V DC, allowing it to protect mixed AC/DC circuits in industrial environments. The front-terminal 3P configuration is ideal for panel‑level protection in power distribution and motor feeder applications where DC control circuits are present.
The breaker aligns with UL489 and CSA standards, carries a CE declaration of conformity, and is supported by RoHS and REACH declarations. It also includes TSCA and EPD information, reflecting a comprehensive compliance footprint for regulated markets and sustainability reporting.
With 25,000 mechanical cycles and 8,000 electrical cycles per hour, the device offers significant maintenance and downtime reductions. Its compact front-terminal design accelerates installation, while RoHS and end-of-life data support lower life-cycle costs through easier disposal and recycling, contributing to a favorable return on investment in automation projects.