Download Datasheet

Series: LET
LET Series - Inline Fuseholder with Permanently Installed Neutral
Technology: Fuseholders and Accessories
Littelfuse’s 600 volt in-line watertight fuse holders are the ideal answer for all high humidity and corrosive environments where fuses are required. Available in both breakaway and non-breakaway, single and double pole versions, these fuseholders allow maximum flexibility for any application.

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 or aluminum conductors, with either crimp or screw terminals.
  • One-pole and two-pole models- available to accommodate all system voltages up to 600v.


Electrical Characteristics

Access specifications, certifications, check availability and order parts below:

Check distributor stock availability by clicking on the [CHECK] link. View certification PDF files by clicking on the certification logo. View the part details by clicking on the part number. To order sample parts, click on the [ADD] link. Click on the 'Key' button to view definitions for each column header. Sort parts by clicking on the column you wish to sort by.


CatalogNo Certs. Amps (A) VDC (V) VAC (V) Mounting Indicating Stock Sample
Cart
LETAA 30 600 600 In-Line No [Check] [Add]
LETAAS 30 600 600 In-Line No [Check] [Add]
LETAB 30 600 600 In-Line No [Check] [Add]
LETABS 30 600 600 In-Line No [Check] [Add]
LETAYCS 30 600 600 In-Line No [Check] [Add]
LETBA 30 600 600 In-Line No [Check] [Add]
LETBAS 30 600 600 In-Line No [Check] [Add]
LETBB 30 600 600 In-Line No [Check] [Add]
LETBBS 30 600 600 In-Line No [Check] [Add]
LETBYC 30 600 600 In-Line No [Check] [Add]
LETBYCS 30 600 600 In-Line No [Check] [Add]
LETJJ 30 600 600 In-Line No [Check] [Add]
LETJJS 30 600 600 In-Line No [Check] [Add]
LETJYC 30 600 600 In-Line No [Check] [Add]
LETJYCS 30 600 600 In-Line No [Check] [Add]