ABB 1SDA074803R1 Moulded Case Circuit Breaker - UL/CSA
Part Number: 1SDA074803R1
Quick Summary
Moulded Case Circuit Breaker ABB 1SDA074803R1 protects electrical distribution in industrial automation applications such as machine control. This device delivers precise thermal-magnetic protection for 4-pole panels with front-terminal connections. Engineers face downtime from mis-tripping, space constraints, and compliance gaps; this XT2 TMF release helps reduce nuisance trips and simplify installation. The product carries UL489 and CSA certifications with a CE declaration of conformity, and RoHS/REACH compliance supporting sustainability and regulatory requirements. By aligning with the SACE Tmax XT family and ABB EcoSolutions, users gain a reliable, serviceable protection solution that fits compact control cabinets while enabling efficient maintenance, safer panel design, and long-term cost reduction.
Product Information
Extended Description
1SDA074803R1 ABB: C.BREAKER TMAX XT2H 125 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 15-400 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 XT2 TM
Environmental Product Declaration - EPD
EPD Tmax XT XT2 TM (IT)
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 55.70 %
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
XT2HU4015AFF000XXX
EAN
8015644787806
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
120 mm
Product Net Height
130 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.45 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
131 mm
Package Level 1 Height
212 mm
Package Level 1 Depth / Length
147 mm
Package Level 1 Gross Weight
1.55 kg
Package Level 1 EAN
8015644787806
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
XT2 4p FIXED F
Connecting Capacity Main Circuit
Busbar 32.5..100 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 1.1 W
Rated Current (In)
15 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
400 A
Rated Operational Voltage
600 V AC | 500 V DC
Rated Uninterrupted Current (Iu)
125 A
Rated Voltage (Ur)
600 V
Recommended Screw Driver
Main Circuit M6
Release
TMF
Release Type
TM
Setting Range
15 A
Short-Circuit Performance Level
H
Standards
UL489
Sub-type
XT2
Terminal Connection Type
Front
Terminal Type
Bolt
Tightening Torque
6 N·m
Interrupting Rating acc. to UL489
(240 V AC) 150 kA | (480 V AC) 65 kA | (600 V AC) 25 kA | (250 V DC) 2 Poles in Series 65 kA | (500 V DC) 3 Poles in Series 65 kA
ATEX Certificate
No certification needed
CSA Certificate (Intrinsic Safe)
9AKK10103A3906
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 XT2
UL Certificate
1SDL000163R0112
VDE Certificate
No certification needed
Dimension Diagram
XT2 3p-4p fixed front terminals
Mechanical Drawings
XT2 3p-4p fixed front terminals
Wiring Diagram
Circuit diagram for XT1, XT2, XT3 and XT4
Instructions and Manuals
Installation instructions XT2 UL | Release assembly XT2-XT4
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
Front-terminal, 4P design simplifies wiring and panel layout, reducing installation time and wiring errors while enabling a compact fit in control cabinets; busbar compatibility from 32.5 to 100 mm² supports common industrial power connections and speeds assembly in automation panels. TMF release provides predictable protection with fast trip characteristics (approximately 30 ms opening time) and a 15 A setting range, improving process safety and reducing downtime due to nuisance trips in high-load machines. With 600 V rated operational voltage and 15 A nominal current, this MCCB suits both small-control circuits and mid-size feeders, delivering reliable protection across distributed networks. The device also offers robust electrical and mechanical durability (up to 8000 electrical cycles and 25000 mechanical cycles), ensuring long service life under demanding industrial conditions. Frontal access and front terminals streamline installation, while the 4-pole design ensures synchronized protection across all phases. This ABB Tmax XT solution aligns with eco-friendly initiatives through disassembly instructions, EPDs, and recyclability data, helping manufacturers meet sustainability targets while maintaining electrical performance.
Get a Quick Quote for a ABB 1SDA074803R1
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SDA074803R1?
Enquire Now
FAQs
For reliable mounting, use the front-terminal configuration with a 4P arrangement, and torque the terminals to 6 N·m as specified. The unit accepts busbars 32.5–100 mm², and its compact footprint (120 mm width, 130 mm height, 82.5 mm depth) fits standard control cabinets while allowing easy access for wiring and maintenance.
Key specs include a rated current of 15 A, rated voltage 600 V (AC) and 500 V DC, an uninterrupted current rating of 125 A, and a rated instantaneous short-circuit setting of 400 A. It is a 4P device with TMF release and front-terminal terminals designed for reliable protection in industrial networks.
Yes. This MCCB aligns with UL489 and CSA CS22.2 standards, and it carries UL certificate 1SDL000163R0112 and CSA certificate 9AKK10103A3906, providing compliance for US and Canadian electrical installations in industrial environments.
The device includes RoHS and REACH declarations, an Environmental Product Declaration (EPD) for Tmax XT XT2 TM, and recyclability data (55.70% per EN45555). It also references CMRT for conflict minerals and TSCA declarations, supporting responsible sourcing and regulatory reporting in manufacturing.
The XT2 TMF MCCB provides up to 8,000 electrical cycles and 25,000 mechanical cycles, ensuring durability in frequent switching scenarios. Maintenance benefits include front-terminal wiring for quicker servicing, standardized disassembly guidance, and documented end-of-life handling to support sustainable lifecycle management and predictable ROI.