SETsafe | SETfuse
SETsafe | SETfuse
SETsafe | SETfuse
SETsafe | SETfuse
SETsafe | SETfuse
SPD (Outdoor Lighting)
  • SPD (Outdoor Lighting)
  • SD05K series×
SD05K series

Max. Continuous Operating Voltage (Uc): 150 / 320 / 420 VAC

Nominal Discharge Current (In) (8 / 20 μs): 5 kA

Max. Discharge Current (Imax) (8 / 20 μs): 10 kA


SPD SD05K SETsafe & SETfuse.pdf

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


Xiamen SET Electronics Co., Ltd.


● Sealed Enclosure, IP66

● Differential and Common Mode Protections                     

● One-port or Two-port Surge Protective Device (SPD)

● Thermal Protection and Failure Indication

● Small Size

● RoHS & REACH Compliant

Mounting Style

Panel Mount

3D of Product Structure

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

SD05K series_3D_SPD_SETsafe &


● Outdoor Street Lighting

● Parking Lighting

● Highway Lighting

● Landscape Lighting

● Traffic and Signal Lighting

Technology Applications Markets Applications

Design Standards & Agency Approvals


The following certificates (PDF Documents) are only used for browsing on the web to prove the product has been certified. If you need a full version certificate, Please contact:

UL (America):

Standards: UL 1449

File No.: E322662

UL_SPD_SD05K277_SETsafe & SETfuse.pdf


cUL (Canada):

Standards: CSA C22.2 No. 269 

File No.: E322662

cUL_SPD_SETsafe & SETfuse.pdf


TUV (Germany):

Standards: EN 61643-11

File No.: R50434690

TUV_SPD_SD05K_SETsafe & SETfuse.pdf


CE (European Union):

Standards: EN 61643-11

File No.: AN50473649

CE_SPD_SD05K_SETsafe & SETfuse.pdf

Quality Assurance

SPD (Outdoor Lighting) Quality Assurance

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..


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.


SETsafe | SETfuse

Brand Story.png


Surge protective devices (SPDs) are designed to meet requirements for UL 1449 Forth Edition and IEC/EN 61643-11. They are DIN-rail mountable featuring a fail-safe protection, visual indicator and remote signal contact. It has a good environmental adaptability and meets the requirements of high reliability in important field.

SD05K 系列.jpg

SD05K series,All-mode