ABB 1SDA065425R1 Moulded Case Circuit Breaker - UL/CSA
Part Number: 1SDA065425R1
Quick Summary
Moulded Case Circuit Breaker ABB 1SDA065425R1 provides reliable overcurrent protection for low-voltage distribution panels. Engineers often struggle with front-terminal wiring and accurate thermomagnetic release tuning in compact switchgear. UL/CSA listings, CE declarations, and WEEE compliance help meet regulatory obligations while ensuring safe operation. By integrating with the SACE Tmax family, this device offers a robust, scalable solution for modern panels and machine builders, and its front-terminal design simplifies assembly, testing, and service. In addition, delivering predictable trip curves and a compact footprint translates into reduced installation time and lower total cost of ownership for panel builders and system integrators.
Product Information
Extended Description
1SDA065425R1 ABB: C.BREAKER TMAX Ts3N 150 UL/CSA FIXED TWO-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 35-500 A
EAN
8015644682415
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
8015644682415
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)
Two-pole fixed design with front terminals simplifies wiring, improves accessibility, and minimizes enclosure depth, enabling safer and faster panel assembly for distribution panels and machine control cabinets. The TMF thermomagnetic release provides selective, fast protection against overloads and short circuits, reducing nuisance trips and equipment damage in process lines and manufacturing cells. With a 150 A main rating in the Tmax Ts3N family, it protects feeders and motors while maintaining coordinated protection across the electrical system. The compact footprint (105 mm width, 170 mm height, 103.5 mm depth) and 1.6 kg weight ease installation and retrofit projects in tight control cabinets and panel boards. Compliance documentation, UL 489/CSA C22.2, CE DoC, and WEEE categorization simplify audits, change-management, and end-of-life planning for regulated facilities.
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FAQs
Follow the Ts3 installation instructions; ensure power is off, mount the MCCB in the panel rail or suitable enclosure, and connect wires to the front terminals using the approved torque values. Verify proper busbar alignment, secure with screws, and confirm the thermomagnetic release setting matches your rated current. This approach minimizes wiring errors and accelerates commissioning.
Ts3N 150 A MCCB with TMF provides both overload and short-circuit protection. The thermomagnetic release offers selective tripping to minimize nuisance trips, while the fixed two‑pole design ensures balanced protection across lines. In practice, this reduces motor stall risk, limits fault energy, and protects cables, busbars, and downstream equipment in distribution panels.
Yes, the 1SDA065425R1 is designed for standard ABB SACE Tmax configurations and is suitable for industrial panels, control rooms, and machine control cabinets. Its front-terminal layout supports rapid wiring in tight spaces, while the 150 A rating covers main feeders in many mid-sized facilities. Always verify panel compatibility with your specific busbar arrangement.
Standards and declarations include UL 489, CSA C22.2, EC Declaration of Conformity (Tmax Ts3), and WEEE categorization. The datasheet and installation instructions provide the official guidance, and CE compliance ensures market-ready use in EU territories. These certifications support compliant installation, safer operation, and streamlined audits for regulated manufacturing environments. They also aid service teams in validating maintenance schedules and spare parts planning.
Front-terminal MCCBs reduce wiring errors and commissioning time, improving project ROI. Regular maintenance is straightforward due to accessible terminals and standardized replacement procedures; from a process perspective, reliable protection minimizes unplanned downtime and energy waste. Over the equipment lifecycle, the combination of robust safety features and approved documentation lowers risk and enhances uptime for panel builders and operators.