LFR15 series Rated Voltage (Un): 690 VAC / 500 VDC Rated Current (In): 32 ~ 100 A Breaking Capacity: 100 kA AC / 50 kA DC Utilization Category: aR - SETsafe | SETfuse

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All SETsafe | SETfuse products are derived from SETsafe | SETfuse’s own brand “SETsafe | SETfuse”.

CUSTOMIZATION:
Customers can customize Products, Technical Specifications and Circuit Protection Solutions at SETsafe | SETfuse (subject to communication between the two parties).

UPDATE:
The information on SETsafe | SETfuse’s official website is the latest version, so feel free to purchase.
Over Temperature Protection
Thermal-Link (ATCO) - Alloy Type Direct Current Thermal-Link (DC-ATCO) - Alloy Type Thermal-Link (OTCO) - Organic Type Thermal Turn On (TTO) - Organic Type
Over Voltage Protection
Transient Voltage Suppression (TVS Diodes)Thermal Protected Transient Suppression Diode (TTVS）ESD TVS Diode Arrays (ESD TVS)Thyristor Surge Suppressors (TSS)Gas Discharge Tube (GDT)Thermally Protected Gas Discharge Tube (TGDT)Metal Oxide Varistor (MOV) & MOV Disk Thermal Fuse & MOV (TFV, TFMOV)Surge Protective Devices Module (SPD-M)Surge Protective Device (SPD)
Over Current Protection
Miniature Fuses Low Voltage Fuses (LV Fuses)
Active Protection
Heat CutOff (HCO)idea Thermal CutOff (iTCO)Pyro CutOff (PCO)Mechanical CutOff (MCO)Thermal-Link & Fusing Resistor (TRXF) - Active Protection Thermally Protected Resistor (TPR) - Active Protection
Accessories
For Over Current Protection Products
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Over Current Protection

Low Voltage Fuses (LV Fuses)

LV Fuses for EV Charging

LV Fuses for EV Charging

Category (5)

Product I (23)

Product II (377)

Over Temperature Protection（80）

Over Voltage Protection（228）

Over Current Protection（52）
- Miniature Fuses（25）
  Miniature Fuses
  Miniature Fuses is an Over Current Protection device. Its resistance is very low. When the circuit works normally, it is equivalent to a wire, which can conduct the circuit continuously and stably. When the current fluctuates due to circuit instability or external interference, it should also be able to withstand a certain range of overload. Only when overload or short circuit happens, Miniature Fuses can blow fast to protect the circuit. SETsafe | SETfuse Miniature Fuses is widely used in all kinds of electrical equipment. It has a variety of mounting modes, compact structure, reliable and stable performance. Technical parameters of SETsafe | SETfuse Miniature Fuses: Its rated current ranges from 0.1 A to 40 A, rated voltage ranges from 125 VAC to 500 VAC, and from 24 VDC to 600 VDC, complies with RoHS and REACH, and is approved by cURus, VDE, PSE, CCC, CQC, KC, TUV.
- Low Voltage Fuses (LV Fuses)（27）

Active Protection（15）
Active Protection
Active Protection

Accessories（2）
Accessories
Accessories
- For Over Current Protection Products（2）
  For Over Current Protection Products
  For Over Current Protection Products
  - Fuse Clip - for Cartridge Fuse-links (CFL)（1）
    Fuse Clip - for Cartridge Fuse-links (CFL)
    Fuse Clip - for Cartridge Fuse-links (CFL)
  - Fuse Holder - Suitable for Photovoltaics (PV)（1）
    Fuse Holder - Suitable for Photovoltaics (PV)
    Fuse Holder - Suitable for Photovoltaics (PV)

LV Fuses for EV Charging
LFR15 series×

LFR15 series

Rated Voltage (Un): 690 VAC / 500 VDC

Rated Current (In): 32 ~ 100 A

Breaking Capacity: 100 kA AC / 50 kA DC

Utilization Category: aR

Datasheet
Manufacturer
Features
Mounting Style
Termination Style
Applications
Design Standards & Agency Approvals
Customization
Quality Assurance
Brand
Tradename
Overview

2024-2026 Year Version.

LV Fuses LFR15(500 VDC＆690 VAC, 32~100 A)_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.

● Rated Voltage: 500 VDC / 690 VAC

● Breaking Capacity: 50 kA @ 500 VDC / 100 kA @ 690 VAC

● Fusing Characteristics: High Speed Fuse

● Utilization Category: aR

● Good Current Limiting Capability

● Body Size: Ф17.5 x 46 mm

Bolt Tag

Termination Style

Bolt down

● DC Common Bus

● DC Drives

● Power Converters / Rectifiers

● Reduced Voltage Starters

● Energy Storage (Household Storage)

● DC Charging Pile

● Power Supply

Design Standards & Agency Approvals

ABSOLUTELY ASSURED USE WITH GLOBALIZATION CERTICATION

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: sales@SETfuse.com

UL

Standards: UL 248-13

File No.: E532248

UL_LFR15_SETsafe & SETfuse.pdf

cUL

Standards: UL 248-13

File No.: E532248

cUL_LFR15_SETsafe & SETfuse.pdf

TUV

Standards: EN IEC 60269-4

File No.: R 50581051

TUV_LFR15_SETsafe & SETfuse.pdf

CE

Standards: EN IEC 60269-4

File No.: AN 50575053

CE_LFR15_SETsafe & SETfuse.pdf

If you want to customize the product, please communicate with SETsafe ｜SETfuse.

Quality Assurance

High Quality, High Reliability.

SETsafe | SETfuse

SET