ABB 1SDA065439R1 Moulded Case Circuit Breaker - TMF35-500
Part Number: 1SDA065439R1
Quick Summary
ABB 1SDA065439R1 Moulded Case Circuit Breaker provides reliable overcurrent protection for low-voltage panels in industrial automation. Engineers often wrestle with nuisance trips, crowded enclosures, and time-consuming wiring in control cabinets. This unit carries UL/CSA certification for North American markets and CE conformity, with documentation referencing UL 489 and CSA C22.2 standards. Its front-terminal design and fixed three-pole configuration simplify installation and maintenance, reducing wiring errors and downtime. Belonging to the Tmax SACE Tmax family, it delivers predictable trip characteristics for motors and feeders, supporting safer operation and faster procurement for panel builders and OEMs. This translates into reduced maintenance costs and improved system availability across manufacturing lines.
Product Information
Extended Description
1SDA065439R1 ABB: C.BREAKER TMAX Ts3H 150 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 35-500 A
EAN
8015644682552
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
8015644682552
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)
Front-terminal, fixed three-pole design simplifies wiring and service access, reducing installation time and wiring errors. This configuration lowers commissioning risk in control panels and motor control centers. It’s particularly advantageous in tight enclosures where front-terminals speed up maintenance and reconfiguration during plant upgrades. TMF R 35-500 A trip range provides predictable protection for feeders and motors. The result is better selectivity and reduced nuisance tripping, cutting unplanned downtime. In machine builds and distribution panels, the predictable response translates to smoother startup sequences and safer shutdowns. Compact footprint with 105 mm width, 170 mm height, and 103.5 mm depth enables more efficient panel layouts. The 1.6 kg weight facilitates handling during installation and retrofit projects, while retaining rugged enclosure protection. These physical attributes support modular panel design and easier field replacement. UL/CSA certification and CE conformity align with regulatory requirements for electrical protection devices. Documentation references UL 489 and CSA C22.2 standards, helping procurement teams demonstrate compliance in audits. When customers select Tmax-based breakers, they often see faster approval in North American and European markets. As part of the Tmax family, 1SDA065439R1 leverages established protection technology and spare parts compatibility. The accompanying data sheet outlines performance, installation, and application notes that accelerate specification and commissioning. In practice, this translates to lower total cost of ownership and longer equipment life in industrial automation environments.
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FAQs
The front-terminal design enables straightforward wiring and easier access for service or upgrades. With a fixed three-pole configuration, installation in standard control panels becomes faster and less error-prone, reducing commissioning time. Its compact 105 mm width and 170 mm height fit typical enclosures, while the 103.5 mm depth helps optimize panel layouts and cable routing in automation projects.
This device provides a 150 A fixed-trip rating in a three-pole frame, with a thermal-magnetic release (TMF) appropriate for demanding low-voltage circuits. The TMF R 35-500 A range supports selectivity for feeders and motors, while UL 489 and CSA C22.2 compliance ensure regulatory alignment for North American installations and safe integration into automation systems.
Yes. The 1SDA065439R1 is designed for motor feeders and protection in automation environments. The Tmax family delivers reliable short-circuit and overload protection with predictable trip characteristics, enabling safer startups and controlled shutdowns. The front-terminal design also simplifies motor control panel wiring and future maintenance.
The unit carries UL/CSA certification for North American markets and CE conformity. Technical documentation references UL 489 and CSA C22.2 standards, supporting compliance during audits and supplier qualification. A Tmax data sheet provides installation and performance details to support accurate specification and fast project approvals.
Adopting Tmax MCCBs reduces unplanned downtime through improved protection accuracy and fewer nuisance trips. Front-terminal wiring simplifies installation and future upgrades, cutting commissioning time. Long-term reliability lowers maintenance costs, while compliance with UL/CSA and CE accelerates approvals, contributing to lower total cost of ownership in factory automation projects.