SETsafe | SETfuse
SETsafe | SETfuse
SETsafe | SETfuse
SETsafe | SETfuse
SETsafe | SETfuse
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Direct Current Thermal-Link (DC-ATCO) - Alloy Type
  • Direct Current Thermal-Link (DC-ATCO) - Alloy Type
  • SLx series×
SLx series

Rated Functioning Temp. (Tf): 102 ~ 136 ℃

Rated Current (Ir): 25 / 30 / 40 / 50 / 60 / 80 A

Rated Voltage (Ur): 100 VDC / 125 VAC

Datasheet

2024-2026 Year Version.

When purchasing 2024-2026 version products, please refer to the data below. If the product you have been traded in is the 2021-2023 version, but you want the latest updated version of 2024-2026, please consult sales.

DC-ATCO SLx(100VDC)_SETsafe & SETfuse.pdf


2021-2023 Year Version.

While purchasing 2021-2023 version products, please refer to the data below.

DC-ATCO SLx(Axial)_SETsafe & SETfuse.pdf


Datasheet (PDF Document) Include: Specifications, Agency Approvals, Packaging, Structure Diagrams, Glossary, Part Numbering System, Installation, Usage, Replace, Storage and other information.

Manufacturer

Xiamen SET Electronics Co., Ltd.

Technology

DC-Alloy Thermal-Link / DC-Alloy Thermal Cutoff (DC-ATCO) is defined as a non-resettable protective device functioning one time only. It is widely used in electrical equipment and electric vehicle. DC-ATCO is mainly consist of Thermal Element, Flux Resin, Case, Sealant and Lead Wires. Normally, thermal element is jointed to the two lead wires. Under abnormal conditions, when the temp. reaches to the fusing temp. of DC-ATCO, the thermal element melts and quickly retracts to the two lead wire ends with the aid of the flux resin and disconnects the circuit completely.

 

SETsafe | SETfuse DC-Alloy Thermal-Link is classified into Axial and Radial shapes, with Rated Current 10 A to 200 A, Rated Functioning Temp. 76 °C to 230 °C, with UL, cUL , Approvals and RoHS, REACH compliant.

Features

● Non-Resettable

● High Accuracy of Functioning Temp.

● DC 25 A / 30 A / 40 A / 50 A / 60 A / 80 A

● RoHS & REACH Compliant

Mounting Style

Stud, Soldering

3D of Product Structure

You can download the 3D diagram of product structure to help you improve design efficiency to create more great products.

DC-ATCO_SLx series_3D_SETsafe & SETfuse.zip

Applications

● EV Battery Modules

● PTC Heaters

● Power Supplies

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Customization

● Rated Functioning Temp.

● Shape of Electrode Leads

Quality Assurance

DC-ATCO Quality Assurance.png

For product quality, our goal is to be industry-leading. We ensure that the quality of the product meets the expected goals from the following process.


Quality Policy.


Qualified Supplier of Raw Materials.


Incoming Quality Control (IQC):

Acceptance Quality Limit (AQL), Dimension, Function, Visual Inspection, RoHS & REACH Test. etc..


Process:

Online Inspection and Function Test 100%, etc..


In Process Quality Cortrol (IPQC): AQL, Dimension, Function, Visual Inspection, etc..


Final Quality Control (FQC):

AQL, Dimension, Function, Visual Inspection, RoHS & REACH Test, etc..


Reliability Test:

AQL Sampling Test.


Outgoing Quality Control (OQC):

Packaging, Labeling, Quantity Inspection, etc..


Agency Information:

Safety Certificate Agency Annual, Quarterly Audits. Include UL, cUL, VDE, TUV, KC, PSE, CCC. etc..


Quality Management System:

TUV Approved and Issued Certificate.

Brand

SETsafe | SETfuse


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