LSP05G Series - Thermally Protected Surge Protective Device

Series: LSP05G
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

Littelfuse’s LSP05G thermally protected Surge Protective Device is a self-protected device specially designed to be used in outdoor and commercial LED lighting fixtures for transient overvoltage protection. It has been developed with Littelfuse’s thermally protected varistor technology. Its built-in thermal disconnect function provides additional protection to prevent catastrophic failure and fire hazard even under extreme circumstances of varistor end-of-life or sustaining over voltage conditions. It also provides high line-to-earth/ground resistance, facilitating faster production line testing.

LSP05G series connected option allows clear indication of thermal fault protection by disconnecting power to luminaire, thereby signaling SPD module replacement. The LSP05G Surge Protective Device facilitates customer’s product compliance to IEEE C62.41.2 Location Category C Low and US Dept. of Energy MSSLC Model Spec.

Features:
  • Meets IEEE C62.41.2 Location Category C Low Exposure and ANSI C136.2 Enhanced Level Specs 
  • Thermally protected varistor technology
  • Parallel-connected and series-connected options
  • High line-to-earth/ground resistance
  • UL 1449 recognized  (120Vac and 240Vac voltage ratings)
  • EN/IEC61643-11 Class II compliance* (*Self-declared compliance)
Applications:
  • Digital Signage
  • Flood Lighting
  • Parking Garage Lighting
  • Roadway Lighting
  • Street Lighting
  • Traffic Lighting
  • Tunnel Lighting
  • Wall Wash Lighting

Application Spotlight

Access specifications, certifications, check availability and order parts below

Catalog #VMAX AC (V)(ITM 1xAmps (A)PolarityLead FormOperating TemperatureStockSamplesCompare
LSP05G120P12010000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G120S12010000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G240P24010000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G240S24010000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G277P27710000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G277S27710000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G347P34710000Bi-directionalCable Wire-45° to 85°CCheck
LSP05G347S34710000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G480P48010000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G480PH48010000Bi-directionalCable Wire-45° to 85°CCheck
LSP05G480S48010000Bi-directionalCable Wire-45° to 85°CCheckOrder
LSP05G480SH48010000Bi-directionalCable Wire-45° to 85°CCheckOrder
Catalog # Certificates
Sorting icon
LSP05G120P
LSP05G120S
LSP05G240P
LSP05G240S IECEEiconDEKRAiconCEiconUKCAiconcURiconURicon
LSP05G277P
LSP05G277S CEiconUKCAiconDEKRAiconiecexicon
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
LSP05G120P LSP THERMALLY PROTECTED VARISTOR RoHS No 04/21/2016 PbFree No 04/21/2016 No
04/21/2016
LSP05G120S LSP THERMALLY PROTECTED VARISTOR RoHS No 04/06/2016 PbFree No 04/06/2016 No
04/06/2016
LSP05G240P LSP THERMALLY PROTECTED VARISTOR RoHS No 04/21/2016 PbFree No 04/21/2016 No
04/21/2016
LSP05G240S LSP THERMALLY PROTECTED VARISTOR RoHS No 10/02/2015 PbFree No 10/02/2015 No
10/02/2015
LSP05G277P LSP THERMALLY PROTECTED VARISTOR RoHS No 04/06/2016 PbFree No 04/06/2016 No
04/06/2016
LSP05G277S LSP THERMALLY PROTECTED VARISTOR RoHS No 10/02/2015 PbFree No 10/02/2015 CoC_RoHS10_LSP05G277S REACH_SVHC Declaration_LSP05G277S No
10/02/2015		 Does not Contain
LSP05G347S LSP THERMALLY PROTECTED VARISTOR RoHS No 04/21/2016 PbFree No 04/21/2016 No
04/21/2016
LSP05G480P LSP THERMALLY PROTECTED VARISTOR RoHS No 04/21/2016 PbFree No 04/21/2016 No
04/21/2016
LSP05G480PH LSP THERMALLY PROTECTED VARISTOR RoHS No 11/21/2014 PbFree No 11/21/2014 No
LSP05G480S LSP THERMALLY PROTECTED VARISTOR RoHS No 04/06/2016 PbFree No 04/06/2016 No
04/06/2016
LSP05G480SH LSP THERMALLY PROTECTED VARISTOR RoHS No 04/21/2016 PbFree No 04/21/2016 No
04/21/2016
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