ABB 1SDA065390R1 Moulded Case Breaker - Tmax Ts3N
Part Number: 1SDA065390R1
Quick Summary
ABB 1SDA065390R1 Moulded Case Breaker provides fast overcurrent protection for low-voltage switchgear. Engineers upgrading protection systems often confront nuisance tripping, wiring complexity, and gaps in compatibility across control panels. This Tmax Ts3N two-pole device carries UL/CSA approvals and CE conformity, reinforcing safety and regulatory compliance in global installations. Front-terminal access and a compact 1.6 kg footprint simplify field wiring, panel assembly, and routine maintenance. With TMF thermomagnetic release rated R 15-500 A, it delivers precise coordination with protective relays while minimizing nuisance trips. Adopting this MCCB supports faster commissioning, reduces total cost of ownership, and enables scalable protection across distributed automation solutions.
Product Information
Extended Description
1SDA065390R1 ABB: C.BREAKER TMAX Ts3N 150 UL/CSA FIXED TWO-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 15-500 A
EAN
8015644681463
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
8015644681463
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)
Feature: Two-pole fixed design with front terminals enables straightforward wiring and panel integration. Benefit: Reduces installation time and labor costs while improving wiring accessibility in confined control cabinets. Application: Ideal for new builds and panel upgrades in automated manufacturing lines. Feature: TMF R 15-500 A thermomagnetic release provides selective tripping. Benefit: Enhances protection accuracy, minimizes nuisance trips, and improves equipment uptime. Application: Motor control centers and line protection in process industries. Feature: UL/CSA approvals and CE conformity confirm regulatory compliance. Benefit: Simplifies global procurement and reduces risk during audits. Application: Multinational facilities requiring consistent protection standards. Feature: Compact weight and front-terminal design streamline maintenance cycles. Benefit: Lower handling risk and faster field servicing. Application: OEM assembly lines and retrofit projects with limited installation space. Feature: Product main type SACE Tmax and two-pole configuration deliver reliable protection for low-voltage systems. Benefit: Supports scalable protection schemes across distributed automation architectures. Application: Control panels, switchgear, and panel builders looking for standardized MCCBs.
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FAQs
This ABB MCCB uses a fixed two-pole configuration with front terminals, designed for straightforward panel integration. Begin by confirming the panel accommodates a 105 mm width, 170 mm height, and 103.5 mm depth unit, then mount the device on standard DIN rails or designated mounting points. Verify wiring matches the 2-pole TMF release’s terminal scheme and secure insulation. Finally, wire the line and load conductors, perform a mechanical check, and test the protection function using site-approved commissioning procedures. The process minimizes downtime and supports rapid commissioning in automation environments.
The 1SDA065390R1 is a two-pole fixed MCCB from the Tmax Ts3N family with a TMF thermomagnetic release rated for 15-500 A, providing precise overcurrent protection. It is designed for UL 489 and CSA C22.2 standard compliance, with front-terminal access to simplify wiring. The device coordinates with upstream protections and offers reliable nuisance-trip reduction while maintaining fast response during short-circuit events, making it suitable for motor loads and critical automation segments.
Yes. The 1SDA065390R1 includes UL/CSA approvals and a CE Declaration of Conformity for Tmax Ts3, ensuring compliance across North American and European markets. This aligns with documentation such as the data sheet for Tmax up to 1200 A and supports installation in globally distributed facilities. In addition, WEEE categorization confirms responsible end-of-life handling, which is important for modernization programs and regulatory waste management.
This device is well-suited for low-voltage protection in control panels, switchgear assemblies, and motor control centers within industrial automation. Its two-pole fixed design, front terminals, and TMF release support reliable protection for compact spaces and modular panel builds. It is ideal for automation lines requiring scalable protection schemes, quick wiring, and compliant installation in both new equipment and retrofit projects.
Expect improved uptime due to precise, reliable tripping and reduced nuisance trips, which lowers unplanned downtime costs. The front-terminal design accelerates installation and maintenance tasks, while UL/CSA and CE compliance minimize regulatory risks and rework. Regular inspections of the TMF release and terminal connections, along with adherence to installation instructions, help sustain performance and extend service intervals in automation environments.