ABB 1SDA065441R1 Moulded Case Circuit Breaker - Ts3H UL/CSA
Part Number: 1SDA065441R1
Quick Summary
ABB 1SDA065441R1 Moulded Case Circuit Breaker protects low-voltage gear in switchgear and motor control. It is ideal for panel builders seeking compact protection with front-terminal access and precise overcurrent protection. UL/CSA certification alongside a CE Declaration of Conformity confirms compliance with UL 489, CSA C22.2 standards, and regional safety requirements. This unit is part of the SACE Tmax family, featuring a fixed three-pole design and a thermomagnetic release for fast, reliable tripping across the TMF range from 50 to 500 A. Installation is straightforward in standard enclosures, reducing wiring errors, while standardized part numbers simplify stocking. Together, these qualities deliver improved uptime, lower maintenance costs, and confident conformity to today’s electrical codes.
Product Information
Extended Description
1SDA065441R1 ABB: C.BREAKER TMAX Ts3H 150 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 50-500 A
EAN
8015644682576
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
105 mm
Product Net Height
170 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
1.6 kg
Package Level 1 EAN
8015644682576
Product Main Type
SACE Tmax
Product Name
Moulded Case Circuit Breaker
Data Sheet, Technical Information
Tmax. T Generation - Low voltage molded case circuit breakers up to 1200 A - UL 489 and CSA C22.2 Standard
Declaration of Conformity - CE
EC Declaration of Conformity Tmax Ts3
Instructions and Manuals
Installation instructions Ts3
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Fixed three-pole design with front-terminal mounting simplifies wiring and reduces panel depth, speeding up installation in control cabinets and machine enclosures. The business impact is lower labor costs and safer, quicker replacements during maintenance windows, with front-access terminals enabling easier testing and inspection. Application: panel builders in manufacturing lines and packaging equipment. Thermomagnetic release with TMF 50-500 A rating provides accurate protection for motors and drives, reducing nuisance tripping and safeguarding expensive equipment, which translates to minimized downtime and lower repair costs. Application: motor-control centers and drive protection in conveyors and packaging lines. As part of the SACE Tmax family, this MCCB offers consistent documentation, DoC, and data sheets, enabling streamlined procurement, traceability, and regulatory compliance in regulated industries. Application: industrial automation across manufacturing and process sectors. Compact footprint (105 mm width, 170 mm height, 103.5 mm depth) and a 1.6 kg weight support straightforward enclosure planning and mobility within crowded panels, improving space utilization and serviceability. Front-terminal installation simplifies replacement and wiring verification, while installation instructions Ts3 and WEEE compliance reduce commissioning risk. Application: retrofit projects, panel modernization, and new builds with standardized components.
Get a Quick Quote for a ABB 1SDA065441R1
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 1SDA065441R1?
Enquire Now
FAQs
When installing the 1SDA065441R1, choose a panel with enough front-terminal clearance to accommodate the 105 mm width and 170 mm height. Use front-terminal wiring to simplify inspection and testing. Verify torque specs on terminals and ensure there is adequate space for thermal expansion and future maintenance. Consider standardized DoC documentation to ease regulatory audits.
The Ts3H 150 UL/CSA device uses a thermomagnetic release to provide instantaneous overcurrent protection for motor and drive circuits, with adjustable protection across the 50–500 A TMF range. This setup minimizes nuisance trips during high inrush, while ensuring rapid fault clearing for motor faults or short circuits, improving equipment uptime and reducing unplanned downtime.
Yes. The 1SDA065441R1 is designed as part of the SACE Tmax family, ensuring consistent electrical characteristics and common mounting patterns with Tmax devices. Its front-terminal configuration also aligns with common enclosure practices, enabling straightforward integration into standard low-voltage switchgear and motor-control panels.
This MCCB carries UL/CSA certification and a CE Declaration of Conformity, with conformity to UL 489 and CSA C22.2 standards. It also aligns with WEEE category 5 requirements and provides installation documentation to support safe, code-compliant deployment in industrial environments.
The 1SDA065441R1 delivers lower maintenance costs through reliable thermomagnetic protection, reduced nuisance trips, and easier spare-part management with standardized Tmax components. Front-terminal access speeds service, while DoC and datasheet documentation streamline audits. Overall, users typically see reduced downtime, faster repairs, and predictable long-term operating costs.