ABB 1SDA050453R1 Moulded Case Circuit Breaker - CE X
Part Number: 1SDA050453R1
Quick Summary
ABB 1SDA050453R1 is a moulded case circuit breaker for Isomax S3 power distribution in industrial panels. It provides reliable overcurrent protection for critical machinery and control systems, helping to minimize unexpected downtime. This device carries CE conformity, RoHS compliance, and a Declaration of Conformity, backed by technical data sheets for installer confidence. With front-terminal accessibility, a compact 178 mm width, and a 3-pole configuration, it enables straightforward panel integration and faster commissioning. For engineers and integrators, the result is streamlined wiring, consistent safety performance, and lower lifecycle costs while meeting Isomax S3 compatibility and industry standards.
Product Information
Extended Description
1SDA050453R1 ABB: S3X 125 1000V R 80 Im= 800 3p F F
RoHS Information
1SDL000199R0001
Environmental Information
1SDL000141R0
EAN
8015644506070
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
178 mm
Product Net Height
233 mm
Product Net Depth / Length
0.1035 m
Product Net Weight
3.6 kg
Package Level 1 Units
1 piece
Package Level 1 Height
233 mm
Package Level 1 Depth / Length
178 mm
Package Level 1 Gross Weight
6.6 kg
Package Level 1 EAN
8015644506070
Product Main Type
SACE Isomax
Product Name
Moulded Case Circuit Breaker
Suitable For
Isomax S3
Suitable for Product Class
Isomax
Version
Fixed
Electrical Durability
10000
Number of Poles
3P
Power Loss
30.8 W
Rated Current (In)
125 A
Rated Operational Voltage
690 V AC
Release Type
TadjM10
Short-Circuit Performance Level
X
Standards
IEC947-2
Sub-type
S3
Terminal Connection Type
Front
Test Voltage at Industrial Frequency for 1 Minute
3000 V
Data Sheet, Technical Information
ITSCE-604050012
Declaration of Conformity - CE
1SDL000160R0021
Instructions and Manuals
Instructions for installation S3 X
Object Classification Code
Q
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature → Business Impact → Application: 3P design and 125 A rated current enable targeted protection for industrial feeders, reducing fuse replacements and unplanned outages in manufacturing lines. This translates to improved plant uptime and predictable maintenance windows in control panels using Isomax S3. Application: Isomax S3 panel boards and machine control systems requiring reliable trip characteristics at 690 V AC. Feature → Business Impact → Application: Front-terminal connection simplifies wiring during panel assembly and reduces installation time, cutting labor costs and error rates. Application: New-build and retrofit projects in automotive and process industries where rapid commissioning is essential. Feature → Business Impact → Application: Tadjm10 release with short-circuit rating X provides fast, precise tripping under fault, improving safety margins and reducing equipment damage in high-energy environments. Application: Heavy-duty motor starters and line protection in packaging and material handling lines. Feature → Business Impact → Application: RoHS information and data sheet availability support regulatory compliance and long-term serviceability. Application: Hazardous environments where regulatory traceability and component lifecycle management are critical. Feature → Business Impact → Application: 178 mm width, 233 mm height, 0.1035 m depth package dimensions enable compact panel layouts and efficient space utilization in control cabinets. Application: Compact machine centers and distributed I/O panels. Feature → Business Impact → Application: 3P 690 V AC operation ensures compatibility with typical plant power distribution, simplifying integration with existing electrical infrastructure. Application: Industrial networks and downstream equipment powered from 690 V systems. Feature → Business Impact → Application: 30.8 W power loss metric supports thermal management planning and energy efficiency improvements in panel designs. Application: Energy-conscious manufacturing environments seeking measurable operating cost reductions. Feature → Business Impact → Application: WEEE and RoHS compliance alongside CE declarations reduce regulatory risk and simplify supplier audits. Application: Global manufacturing facilities with strict environmental and safety standards.
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FAQs
Yes. The 1SDA050453R1 is a 3P, front-connected MCCB designed for Isomax S3 equipment and compatible panel boards. Its 178 mm width and 233 mm height fit common industrial enclosures, simplifying retrofit or new installations while maintaining alignment with Isomax S3 mounting standards.
Key specs include 125 A rated current, 690 V AC rated operational voltage, 3 poles, Tadjm10 release, and a short-circuit performance level of X. It supports a 3000 V test voltage and maintains a power loss of 30.8 W, enabling predictable thermal performance in control cabinets.
Absolutely. The 1SDA050453R1 is built for Isomax S3 systems, offering reliable overcurrent protection for machine controls, conveyors, and line equipment. Its front-terminal design, compact footprint, and high-voltage capability support dense panel layouts and quick commissioning in manufacturing environments.
The device ships with CE conformity and RoHS compliance, supported by a Declaration of Conformity (1SDL000160R0021) and a dedicated data sheet (ITSCE-604050012). These documents assist with regulatory approvals and supplier audits for global deployments.
Maintenance relies on standard electrical inspections and periodic testing per site procedures. The 3P Isomax S3 compatibility, robust build, and energy-efficient power loss profile contribute to lower downtime, easier spares management, and reduced total cost of ownership for high-demand production lines.