Page 8
Fuse protection
The following protection fuses are provided on the system:
Item
Type
Rating
Main controller
Motor circuit
Automotive fuse ATO (25 x 7 mm)
30A
Light circuit
5 x 20mm
3A fast blow
Auxiliary supply
Electronic limit
300mA
Charger
Mains input
5 x 20mm
3A fast blow
Not user serviceable
SECTOR 3
SECTOR 4.5
SECTOR 6
Barrier housing specifications
Application
Main housing surface
protection
Inland areas
Coastal plains
-no airborne salt
Marine areas
Zinc-passivated
mild steel with
epoxy coating
Grade 430 stainless
steel with epoxy
coating
Grade 316
brushed
stainless steel
SECTOR 3
Base frame surface
protection
Mild steel, hot
dip galvanised
Grade 316 brushed
stainless steel
Mild steel, hot
dip galvanised
Housing construction
Sheet metal housing, 1.6mm wall thickness with
separate fabricated base frame, 3mm wall
thickness to raise housing above ground
Traffic yellow
Colour
IP 55
Housing protection rating
Barrier pole specifications
Material and profile
Dimensions
Weight
Surface protection, colour
and markings
Aluminium, round profile with plastic end cap
Outside diameter: 76.2mm; Wall thickness: 1.27mm
800g/metre
Epoxy-coated white with
red reflective tape