ABB 1SDA065401R1 Moulded Case Circuit Breaker - UL/CSA Ts3N
Part Number: 1SDA065401R1
Quick Summary
ABB 1SDA065401R1 Moulded Case Circuit Breaker provides reliable overcurrent protection for low‑voltage control panels. Engineers face nuisance trips, limited coordination, and complex wiring during panel builds, and this device helps reduce those pain points. This unit carries UL/CSA listings and CE conformity for Tmax Ts3, plus a DoC and detailed data sheet to streamline compliance checks. It features a 3-pole TMF thermal-magnetic release covering 50-500 A, enabling precise protection for motor starters and line circuits. Its front-terminal design simplifies wiring, tool access, and field maintenance, saving installation time and reducing fault risks. With its robust ABB Tmax lineage, you gain predictable performance, ongoing support, and smoother integration into manufacturing automation and energy-management projects.
Product Information
Extended Description
1SDA065401R1 ABB: C.BREAKER TMAX Ts3N 150 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 50-500 A
EAN
8015644682170
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
8015644682170
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: 3-pole TMF thermal-magnetic release provides fast, selective overcurrent protection across a wide 50-500 A range. Business Impact: Enables accurate fault discrimination, reducing unnecessary outages and wear on circuit components. Application: Ideal for motor protection and control circuits in automated lines and switchgear assemblies.\nFeature: Front-terminal construction simplifies wiring and field servicing. Business Impact: Shorter commissioning times, easier inspection, and lower maintenance costs due to accessible connections. Application: Panel builders and retrofit projects where downtime matters.\nFeature: Compliance with UL 489 and CSA C22.2 standards plus CE DoC ensures regulatory alignment. Business Impact: Accelerates approvals, minimizes audit risk, and supports global deployments. Application: Industrial facilities with strict safety and certification requirements.\nFeature: Compact footprint with precise dimensions (105 mm width, 170 mm height, 103.5 mm depth) and a 1.6 kg weight. Business Impact: Maximizes panel density and simplifies logistics without compromising protection. Application: Dense control rooms and high-channel-count installations.\nFeature: Data Sheet and technical documentation accompany the product, plus WEEE category 5 disposition. Business Impact: Improves commissioning accuracy and end-of-life planning, reducing lifecycle costs. Application: Engineering design reviews and regulatory packaging.\nFeature: Integrates with the SACE Tmax line for consistent protection strategies. Business Impact: Streamlines commissioning across multiple panels and machines, supporting standardized maintenance. Application: Large-scale automation projects in manufacturing and process industries.
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FAQs
When installing the ABB 1SDA065401R1 MCCB, plan for a three-pole mounting with front-terminal access to simplify wiring, testing, and future maintenance. Ensure proper derating for ambient temperature and conductor sizing compatible with 50-500 A ratings. Use compliant connectors and provide adequate clearance for heat dissipation to maximize reliability in automation panels.
Key specs include a 3-pole arrangement with TMF thermomagnetic release, current range 50-500 A, front terminals, and dimensions of 105 mm width, 170 mm height, and 103.5 mm depth. It complies with UL 489 and CSA C22.2 standards, with a DoC for Tmax Ts3. These details support safe, predictable protection in low-voltage circuits.
Yes. The 1SDA065401R1 is part of the Tmax family, designed for main and motor-protection in low-voltage circuits. Its 3-pole TMF release supports selective coordination, enabling motor starting and stopping without nuisance trips. Verify coordination with downstream devices and motor overload characteristics to ensure optimal protection and uptime.
This MCCB carries UL 489 and CSA C22.2 certifications, a CE Declaration of Conformity, and a Tmax Ts3 data sheet. WEEE Category 5 classification is also noted. These credentials streamline safety audits, facilitate cross-border installation, and support compliant integration into industrial automation projects.
The front-terminal design reduces maintenance time, while the TMF release provides reliable, repeatable protection, limiting nuisance trips. Combined with ABB support and a robust Tmax lineage, users benefit from predictable maintenance intervals, faster commissioning, reduced downtime, and overall lifecycle cost savings in high-availability manufacturing and process environments.