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                                                                                                      1. Home
                                                                                                      2. Circuit Protection
                                                                                                      3. Thermistors
                                                                                                      4. Resettable Fuses
                                                                                                      5. Radial Leaded PPTCs
                                                                                                      Print Page

                                                                                                      LVR025K

                                                                                                      Resettable Fuse, PPTC, PolySwitch LVR, 240 VAC, 250 mA, 560 mA, 18.5 s, Rectangular

                                                                                                      LITTELFUSE LVR025K
                                                                                                      Image is for illustrative purposes only. Please refer to product description.
                                                                                                      ManufacturerLITTELFUSE
                                                                                                      Manufacturer Part NoLVR025K
                                                                                                      Order Code1175835
                                                                                                      Product RangePolySwitch LVR
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      See all Technical Docs
                                                                                                      810 In Stock

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                                                                                                      810 Delivery in 4-6 Business Days(UK stock)
                                                                                                      QuantityPrice
                                                                                                      1+Rs.58.770
                                                                                                      10+Rs.54.080
                                                                                                      50+Rs.45.290
                                                                                                      100+Rs.41.990
                                                                                                      200+Rs.39.010
                                                                                                      500+Rs.37.450
                                                                                                      Price for:Each
                                                                                                      Minimum: 1
                                                                                                      Multiple: 1
                                                                                                      Rs.58.77
                                                                                                      Enter Your Part No/Line Note
                                                                                                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                      Product Information

                                                                                                      ManufacturerLITTELFUSE
                                                                                                      Manufacturer Part NoLVR025K
                                                                                                      Order Code1175835
                                                                                                      Product RangePolySwitch LVR
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      Product RangePolySwitch LVR
                                                                                                      Voltage Rating240VAC
                                                                                                      Holding Current250mA
                                                                                                      Trip Current560mA
                                                                                                      Time to Trip18.5s
                                                                                                      Fuse ShapeRectangular
                                                                                                      Current Rating Max3.5A
                                                                                                      Lead Spacing5.8mm
                                                                                                      Diameter-
                                                                                                      Length9.6mm
                                                                                                      Thickness3.8mm
                                                                                                      Height18.8mm
                                                                                                      Operating Temperature Min-40°C
                                                                                                      Operating Temperature Max85°C
                                                                                                      Automotive Qualification Standard-
                                                                                                      SVHCTo Be Advised

                                                                                                      Product Overview

                                                                                                      The LVR025K is a PolySwitch Resettable Device helps in protecting electric motors and transformers used in commercial and home appliances from damage caused by mechanical overloads, overheating, stall, lost neutral and other potentially harmful conditions. The LVR line-voltage product line of polymeric positive temperature coefficient (PPTC) devices includes components that are rated for line voltages of 120VAC and 240VAC, for up to 2A of operating current at 20°C. They help protect against damage caused by both over current surges and over temperature faults. They also offer low resistance and are compatibly sized with fuse solutions. The PolySwitch LVR device resettable functionality and latching attributes make them a reliable, cost-effective circuit protection solution for both intermittent- and continuous-operation motor applications. Their low resistance, fast time-to-trip and low profile help circuit designers provide a safe and dependable product.

                                                                                                      • Compatible with high-volume electronics assembly
                                                                                                      • Assist in meeting regulatory requirements
                                                                                                      • Hold current at 0.25A
                                                                                                      • Trip current at 0.56A
                                                                                                      • Radial construction
                                                                                                      • UL94V-0 Flammability

                                                                                                      Applications

                                                                                                      Industrial, Medical, Test & Measurement, Audio, Lighting, Communications & Networking, Security

                                                                                                      Technical Specifications

                                                                                                      Product Range

                                                                                                      PolySwitch LVR

                                                                                                      Holding Current

                                                                                                      250mA

                                                                                                      Time to Trip

                                                                                                      18.5s

                                                                                                      Current Rating Max

                                                                                                      3.5A

                                                                                                      Diameter

                                                                                                      -

                                                                                                      Thickness

                                                                                                      3.8mm

                                                                                                      Operating Temperature Min

                                                                                                      -40°C

                                                                                                      Automotive Qualification Standard

                                                                                                      -

                                                                                                      Voltage Rating

                                                                                                      240VAC

                                                                                                      Trip Current

                                                                                                      560mA

                                                                                                      Fuse Shape

                                                                                                      Rectangular

                                                                                                      Lead Spacing

                                                                                                      5.8mm

                                                                                                      Length

                                                                                                      9.6mm

                                                                                                      Height

                                                                                                      18.8mm

                                                                                                      Operating Temperature Max

                                                                                                      85°C

                                                                                                      SVHC

                                                                                                      To Be Advised

                                                                                                      Technical Docs (2)

                                                                                                      Product Change Notice EN

                                                                                                      Technical Data Sheet EN

                                                                                                      Legislation and Environmental

                                                                                                      Country of Origin:
                                                                                                      Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                      China
                                                                                                      Country in which last significant manufacturing process was carried out
                                                                                                      Tariff No:85369090
                                                                                                      US ECCN:EAR99
                                                                                                      EU ECCN:NLR
                                                                                                      RoHS Compliant:Yes

                                                                                                      RoHS

                                                                                                      RoHS Phthalates Compliant:Yes

                                                                                                      RoHS

                                                                                                      SVHC:To Be Advised
                                                                                                      Download Product Compliance Certificate

                                                                                                      Product Compliance Certificate

                                                                                                      Weight (kg):.0006
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