ABB 1SDA074925R1 Moulded Case Circuit Breaker - UL489/CSA Tmax XT
Part Number: 1SDA074925R1
Quick Summary
ABB 1SDA074925R1 is a four-pole moulded case circuit breaker for industrial power protection. It minimizes nuisance trips and downtime with front terminals, a solid-state release option, and precise ratings for demanding panels. UL489 and CSA certifications, plus CE conformity, position it for compliant installation across North American and international sites. As part of the SACE Tmax XT family, it delivers reliable electrical protection and reduced total cost of ownership in industrial control systems. This introductory overview highlights performance and compatibility essential for engineers evaluating MCCBs in power distribution networks. Its compact footprint supports easy retrofit, faster installation, and scalable protection strategies.
Product Information
Extended Description
1SDA074925R1 ABB: C.BREAKER TMAX XT2H 125 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP DIP LS/I R 10 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 ELT
Environmental Product Declaration - EPD
EPD Tmax XT XT2 ELT (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
XT2HU4010EFF000XXX
EAN
8015644789022
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
1.6 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
130 mm
Package Level 1 Height
208 mm
Package Level 1 Depth / Length
145 mm
Package Level 1 Gross Weight
1.6 kg
Package Level 1 EAN
8015644789022
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
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 0.1 W
Rated Current (In)
10 A
Rated Operational Voltage
600 V AC
Rated Uninterrupted Current (Iu)
125 A
Rated Voltage (Ur)
600 V
Recommended Screw Driver
Main Circuit M6
Release
Ekip Dip LS/I
Release Type
EL
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
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)
4934 >> 4 Pole Non-Interchangeable Trip Electronic 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 four-pole XT2 design enables straightforward wiring and robust accessibility, reducing installation time and wiring errors. Business impact → Faster commissioning and reduced labor costs on panel builds. Application → Ideal for switchgear and power distribution boards where front-access wiring is required. Paragraph 2: Feature → Rated current of 10 A with a 600 V AC rating and robust UL489/CSA standards. Business impact → Precise overcurrent protection for control circuits and small power feeders, minimizing nuisance trips. Application → Suitable for machine control panels and secondary distribution. Paragraph 3: Feature → Interrupting ratings of 150 kA (240 V), 65 kA (480 V), 25 kA (600 V). Business impact → Strong fault clearance and enhanced system safety under high short-circuit conditions. Application → Transformers, feeders, and large motors in industrial plants. Paragraph 4: Feature → Electrical durability 8000 cycles (120 cycles/hour) and mechanical durability 25000 cycles. Business impact → Long service life with predictable performance, lowering maintenance spend. Application → Frequent switching in automation and motor control environments. Paragraph 5: Feature → Power loss of 0.1 W per pole and 4P fixed-front terminals with busbar compatibility 32.5–100 mm². Business impact → Lower heat rise, energy efficiency, and simplified field wiring. Application → Dense panel layouts and compact MCCB installations. Paragraph 6: Feature → Standards and eco-compliance (UL489, CE DoC, RoHS, REACH, CMRT, TSCA). Business impact → Regulatory confidence and easier end-of-life disposal. Application → Global manufacturing facilities with strict environmental requirements.
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FAQs
Install the MCCB with front terminals using busbars within the 32.5 to 100 mm² range. Tighten each terminal to 6 N·m with a recommended Main Circuit M6 screwdriver. Ensure correct orientation and secure mounting in a suitable enclosure. Verify clearances, perform post-commission checks, and confirm UL489 compliance for proper protection coordination.
Key specs include 10 A rated current, 600 V rated voltage, and four poles. Interrupting ratings are 150 kA at 240 V, 65 kA at 480 V, and 25 kA at 600 V. The opening time is approximately 30 ms, with power loss of 0.1 W per pole. These figures influence selective coordination and thermal design in distribution networks.
Ideal for distribution panels, machine control cabinets, transformers, and switchgear where compact 4P protection is required. It supports 32.5–100 mm² busbar connections and front-terminal wiring, enabling straightforward integration in panels and enclosures used in manufacturing, process facilities, and critical electrical spaces requiring UL489/CSA compliance.
The device carries UL489 and CSA certifications, with CE conformity, along with RoHS, REACH, CMRT, and TSCA statements. These assurances simplify regulatory approvals, support safe international deployments, and demonstrate environmental responsibility, which is essential for procurement and compliance teams evaluating MCCBs for global projects.
The MCCB’s 0.1 W per pole loss reduces operating heat, contributing to energy efficiency and cooler panel operation. With electrical durability of up to 8000 cycles and mechanical durability around 25,000 cycles, maintenance intervals shorten and replacement costs drop. Strong fault interrupting capability also minimizes downtime, delivering tangible lifecycle cost benefits.