AK 28 – Polystyrene and Polycarbonate
– 450 x 300 mm (17.72 x 11.81 in.)
Standard Features
•
Protection Level:
•
Technical:
IP65
Fits 28 Circuit Breaker Poles (14 per section)
Knockout Sidewalls and installed double membrane seals
Tinted Transparent Door
Multiple Enclosure Combination Option
Polystyrene or Polycarbonate
Polycarbonate
Polyurethane
Polystyrene
-25˚C to 70˚C (-13˚F to 158˚F)
Polycarbonate
-40˚C to 120˚C (-40˚F to 248˚F)
Light Gray
(2) DIN Rails, 2x27 Pole Ground/Neutral Terminal,
Strip, Cable Shield, Filler Strips, (2) Label Strips, Accessory Case,
(5) M20 Double Membrane Seals, (2) M25 Double Membrane Seals,
(1) M32 Double Membrane Seals, (1) M40 Entry Spout
See section below
•
UL Recognized
Enclosure Materials:
•
Door Material:
•
Gasket Material:
•
Material
Temperature Range:
•
Color:
•
Included Accessories:
•
Accessories:
AK 28
Ordering
Information
Polystyrene
Enclosure
Polycarbonate
Enclosure
Cat. No.
735-428
736-428
Type
AK28
AKi28
Length
450 mm (17.72 in)
450 mm (17.72 in)
Dimensions mm (in)
Width
300 mm (11.81 in)
300 mm (11.81 in)
Height
142 mm (5.59 in)
142 mm (5.59 in)
Std.
Pk.
1
1
Std.
Pk.
1
1
1
1
1
1
1
1
Accessories
Ordering
Information
Key Lock
Mounting Plate – 240 x 112 mm
Mounting Plate – 240 x 240 mm
Mounting Plate – 240 x 390 mm
DIN Rail - 216 mm Surface Mounted
Hinge Kit Set
Mounting Tab Kit (metal)
Filler Strip
Cat. No.
706-102
795-001
795-002
795-003
562-035
190-005
793-004
799-012
450 mm
(17.72 in)
Type
KL2
MPI 1
MPI 2
MPI 3
SMTS35/216
HK2
MT2
108 mm piece (6 divisions)
132 mm
(5.20 in)
Please refer to pages 136-140 for additional accessories and detailed information.
300 mm
(11.81 in)
142 mm
(5.59 in)
104.5 mm
(4.15 in)
49.3 mm
(1.94 in)
46 mm
(1.81 in)
46 mm
(1.81 in)
15 mm
(0.59 in)
Please refer to page 146 for Knockout details.
118
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com