ABB 1SDA074806R1 Moulded Case Circuit Breaker - UL/CSA XT2
Part Number: 1SDA074806R1
Quick Summary
ABB 1SDA074806R1 Moulded Case Circuit Breaker is a protective device for low‑voltage switchgear applications, delivering reliable UL/CSA protection in compact spaces. Engineers often face integration challenges when sourcing a single solution that meets wiring, accessibility, and compliance demands for modern panels. This XT2 family member carries UL489 and CSA listings, a CE declaration of conformity, and RoHS/REACH declarations, with an explicit end‑of‑life and recycling pathway. The combination of front terminals, 4‑pole configuration, and TMF release supports simplified installation, faster service, and safer maintenance. For panel builders and operators, it translates into reduced downtime, predictable protection settings, and aligned sustainability goals across the lifecycle of SACE Tmax XT equipment.
Product Information
Extended Description
1SDA074806R1 ABB: C.BREAKER TMAX XT2H 125 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 30-400 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
XT2HU4030AFF000XXX
EAN
8015644787837
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
8015644787837
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 2.3 W
Rated Current (In)
30 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
30 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
Feature → Business Impact → Application: This 4P Tmax XT device uses front terminals and bolt connections with a recommended M6 screwdriver and a tightening torque of 6 N·m, enabling straightforward field wiring and secure terminations in dense switchgear; Benefit: faster, less error‑prone installation with robust mechanical integrity in harsh environments; Application: motor control centers and distribution boards where space is at a premium. Feature → Business Impact → Application: Rated Iin of 30 A and a rated operating voltage of 600 V (AC) / 500 V (DC) enable precise feeder protection for typical 600 V systems; Benefit: tailored protection that minimizes nuisance trips while safeguarding critical loads; Application: feeders from transformers to sub‑panels in industrial facilities. Feature → Business Impact → Application: TMF release and 4P fixed front terminals provide fast, predictable tripping and easy front maintenance; Benefit: improved fault clearance times and simplified panel layout; Application: maintenance‑intensive plants where downtime costs are high. Feature → Business Impact → Application: High interrupting ratings (UL489) up to 150 kA at 240 V AC and 65 kA at 480 V AC; Benefit: greater fault withstand and improved system reliability in critical infrastructure; Application: substations, UPS feed protection, and heavy‑duty distribution. Feature → Business Impact → Application: 30 A setting range with 125 A uninterrupted current (Iu) and 400 A instantaneous setting (Ii) supports flexible coordination; Benefit: better selective protection strategies and reduced total installed capacity; Application: multi‑circuit panels with mixed load profiles. Feature → Business Impact → Application: RoHS, REACH, CMRT, TSCA declarations ensure regulatory compliance and sustainability; Benefit: cleaner supply chains, easier regulatory reporting, and improved corporate ESG targets; Application: global deployments requiring transparent material compliance.
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FAQs
This device uses front terminal connections with bolt style terminals. It requires a main circuit screwdriver of size M6 and a tightening torque of 6 N·m for secure termination, with busbar compatibility from 32.5 to 100 mm².
Interrupting ratings include 150 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600 V AC, and for DC configurations 65 kA in series with 2 or 3 poles, depending on the configuration. These values support high fault currents in critical applications.
Yes. It carries a CE Declaration of Conformity for Tmax XT2 and ABB’s RoHS declarations. ABB also provides REACH, CMRT, and TSCA statements, supporting compliance across global markets.
Rated current is 30 A with a rated operating voltage of 600 V AC and 500 V DC. The device supports an uninterrupted current (Iu) of 125 A and a short‑time instantaneous setting (Ii) of 400 A, suitable for 4P protection in 600 V systems.
TMF release provides time‑scaled magnetic protection, while 4P front terminals simplify wiring and access for testing and maintenance. Together with a front‑mount design, they improve reliability, reduce downtime, and streamline servicing in dense switchgear assemblies.