ABB 1SDA074704R1 Moulded Case Circuit Breaker - UL/CSA
Part Number: 1SDA074704R1
Quick Summary
ABB Tmax XT1 1SDA074704R1 molded case breaker protects industrial panels in low-voltage distribution. Engineers face nuisance trips and downtime during maintenance, and this device addresses that with a reliable TMF release and front-terminal wiring for fast, secure servicing. UL/CSA certification, CE conformity and RoHS/REACH declarations support global compliance across projects, while the XT1 platform delivers concise installation and predictable protection. For panel builders and integrators, this MCCB simplifies wiring, supports straightforward retrofits, and delivers consistent protection for motors, transformers and feeders.
Product Information
Extended Description
1SDA074704R1 ABB: C.BREAKER TMAX XT1H 125 UL/CSA FIXED THREE-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
XT1HU3080AFF000XXX
EAN
8015644786816
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
8015644786816
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 4.8 W
Rated Current (In)
80 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
800 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
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
3-pole XT1 molded case breaker with front terminals and TMF release simplifies wiring and enables faster servicing, reducing commissioning time and field labor. Business impact: improved install efficiency and reduced downtime on new builds and retrofits; application: control panels and machine enclosures in manufacturing environments. Current rating of 80 A with a 125 A uninterrupted current and a 800 A short-circuit setting delivers robust protection for feeders and motors while maintaining selectivity in multi-outlet panels; application: low-voltage distribution in process automation. Rated voltage of 600Y/347 V AC and 500 V DC supports diverse DC drives and AC systems; front-terminal connection and 6 N·m tightening torque enable reliable, vibration-resistant installations. Business impact: dependable performance in harsh environments; application: packaging lines, conveyors and automation rooms. TMF release with specified opening times (SOR 30 ms; UVR 30 ms) enhances fault protection and minimizes arc energy; application: high-speed protection for critical loads. Environmental and compliance features include RoHS and REACH declarations, EPD for Tmax XT, and end-of-life disassembly guidance; business impact: easier sustainability reporting and compliant disposal. The design also emphasizes mechanical durability (up to 25,000 cycles) and electrical durability (up to 8,000 cycles per 8-hour period), supporting a predictable lifecycle in maintenance plans.
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FAQs
Installation requires planning for 3P front-terminal integration and proper torque at 6 N·m per terminal. Verify rated current (80 A) and set the TMF release to the appropriate fault current. Use M6 screws for securing the main circuit connections and ensure the unit is mounted in a compliant enclosure with a suitable busbar connection (45.5 to 80 mm²). This keeps installation neat, reduces wiring errors, and supports safe maintenance access.
The device is a 3P MCCB rated 80 A with an uninterrupted current of 125 A and a short-circuit setting up to 800 A. It operates at 600Y/347 V AC and 500 V DC, with front-terminal connections. It features a TMF release and a setting range of 80 A, enabling selective protection for feeders, motors, and transformers in low‑voltage distribution schemes.
Yes. The XT1 family is designed for low‑voltage panel protection, offering robust mechanical and electrical durability, front-terminal accessibility, and rapid fault clearing. Its 3P configuration and 80 A rating address common machine protection needs, while UL489/CSA CS22.2 compliance and RoHS/REACH declarations support industry/regulatory requirements in manufacturing plants.
This product carries UL489-based interrupting ratings and CSA certification, along with CE conformity and RoHS/REACH declarations. Additional documentation includes DoC, CMRT for conflict minerals, and EPD disclosures. These certifications help meet global procurement requirements and sustainability reporting for regulated projects and multinational deployments.
Electrical durability is rated at up to 8,000 cycles per hour and 25,000 mechanical cycles, supporting predictable lifecycle performance. End-of-life guidance includes disassembly instructions for Tmax XT and sustainability packaging considerations. For ROI, plan preventive maintenance around these cycle ratings to minimize unplanned outages and extend asset life in automotive and process environments.