Description
Recently redesigned, the Littelfuse 600 V ac/V dc in-line
watertight fuse holders allow maximum protection for high
humidity and corrosive environments. The fuse holders are
designed to be touch-safe and flexible for use in a variety
of applications. See the list below for the redesigned part
numbers.

Applications
Street lighting and parking lot lighting
Sports lighting and various outdoor illuminated signs
Boat electrical circuits, tractors/yard equipment and
general outdoor circuit protection (such as traffic
signals, alley lighting and electric wheelchairs)

Features/Benefits
Design increases safety by facilitating individual device
disconnection for easy servicing, eliminating shock risk
Increases efficiency by preventing faulted ballast from
severely damaging fixture or device
Designed to meet IP67 touch-safe standards
Watertight o-ring seal
Variety of terminations available for flexible design
Insulating boots available for harsh environments

Specifications
Voltage rating 600 V ac/V dc
Ampere rating up to 30 A
Interrupting rating 200 kA rms symmetrical (with Class CC fuses)
Approvals LEB/LEX series UL Recognized
Miscellaneous
Fuse holder per UL UL 4248 (File: E14721)
CSA Certified per C22.2, No. 39 (File: LR7316)
LEC/LEY series UL Listed Class CC Branch
Circuit
Fuse holder per UL 512 (File: E14721)
CSA Certified per C22.2, No. 39 (File: LR7316)
Flammability Rating UL 94 V-0