LET Series - In-Line Solid Neutral Disconnect

Series: LET
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Disclaimer Notice

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 advocates the use of LET series fuse holders with a permanently installed solid neutral in high humidity and corrosive environments where a watertight 600V product is required.

The LET series features an integrated lug on the line side of the circuit, this ensures that there is nothing protruding from the load side of the product that could allow for an unsafe electrical touch point.

Applications:
  • Street, alley, and parking lot lighting
  • Security and perimeter lighting
  • Traffic signals
  • Outdoor illuminated signs
  • Sports lighting
  • Boat electrical circuits
  • Tractors and yard equipment
  • General outdoor circuit protection
Benefits:
  • Safety-Permits individual fixture or device to be disconnected from circuit for servicing. Eliminates possibility of shock.
  • Individual fixture fusing-Prevents loss of one fixture through accident, vandalism, or end of life from darkening the entire circuit.
  • Simplifies maintenance- Being able to immediately identify the one faulted fixture eliminates testing the entire circuit, speeds repair and permits servicing the individual unit while the rest of the circuit is functioning.
  • Reduces damage from fault-Can prevent faulted ballast or other failure from severely damaging fixture or device, reducing necessary repair or need of replacement.
Features:
  • Watertight-Internal O-ring provides watertight seal
  • Superior terminal seeds-Ultrasonically-welded terminals provide maximum strength and eliminate leaking at terminals.
  • Break-Resistant- Fiberglass –reinforced polymer body resists damage from dropping or impact much better than phenolic look-alikes.
  • Flexible terminations-Accommodates a wide range of stranded or solid copper conductors, with either crimp or screw terminals.
  • One-pole and two-pole models- available to accommodate all system voltages up to 600v.

Product Literature

Littelfuse POWR-Gard Catalog

Access specifications, certifications, check availability and order parts below

Catalog #IndicatingStockSamplesCompare
LETAANoCheckOrder
LETAASNoCheckOrder
LETABNoCheckOrder
LETABSNoCheckOrder
LETAYCSNoCheckOrder
LETBANoCheckOrder
LETBASNoCheckOrder
LETBBNoCheckOrder
LETBBSNoCheckOrder
LETBYCNoCheckOrder
LETBYCSNoCheckOrder
LETJJNoCheckOrder
LETJJSNoCheckOrder
LETJYCNoCheckOrder
LETJYCSNoCheckOrder
To request product environmental information, please complete the Product Environmental Information Request Form.