Specification pages

AK 56 – Polystyrene and Polycarbonate – 750 x 300 mm (29.53 x 11.81 in.)
Standard Features
• Protection Level:
• Technical:
IP65
Fits 56 Circuit Breaker Poles (14 per section)
Knockout Sidewalls and installed double membrane seals
Tinted Transparent Door
Multiple Enclosure Combination Option
• UL Recognized
Enclosure Materials:
• Door Material:
• Gasket Material:
• Material
Temperature Range:
• Color:
• Included Accessories:
• Accessories:
Polystyrene or Polycarbonate
Polycarbonate
Polyurethane
Polystyrene
-40˚C to 70˚C (-40˚F to 158˚F)
Polycarbonate
-40˚C to 120˚C (-40˚F to 248˚F)
Light Gray
(4) DIN Rails, 2x27 Pole Ground/Neutral Terminal
Strip, Cable Shield, Filler Strips, (4) Label Strips, Accessory Case,
(15) M20 Double Membrane Seals, (2) M25 Double Membrane Seals,
(1) M32 Double Membrane Seals, (1) M40 Entry Spout
See section below
AK 56
Ordering
Information
Polystyrene
Enclosure
Polycarbonate
Enclosure
Cat. No.
Type
Length
Dimensions mm (in)
Width
Height
Std.
Pk.
735-456
AK56
750 mm (29.53 in)
300 mm (11.81 in)
142 mm (5.59 in)
1
736-456
AKi56
750 mm (29.53 in)
300 mm (11.81 in)
142 mm (5.59 in)
1
Accessories
Ordering
Information
Cat. No.
Key Lock
706-102
Mounting Plate – 240 x 112 mm
795-001
Mounting Plate – 240 x 240 mm
795-002
Mounting Plate – 240 x 390 mm
795-003
Mounting Plate – 240 x 540 mm
795-004
DIN Rail - 216 mm Surface Mounted
795-030
Hinge Kit Set
190-005
Mounting Tab Kit (metal)
793-004
Filler Strip
799-012
Please refer to pages 149-152 for additional accessories and detailed information.
Type
KL2
MPI 1
MPI 2
MPI 3
MPI 4
NS35-216/3
HK2
MT2
108 mm piece (6 divisions)
750 mm
(29.53 in)
132 mm
(5.20 in)
216
46
216
46
216
46
216
300 mm
(11.81 in)
46
Std.
Pk.
1
1
1
1
1
1
1
1
1
1.5 mm
(0.59 in)
49.3 mm
(1.94 in)
104.5 mm
(4.15 in)
142 mm
(5.59 in)
46 mm
(1.81 in)
134
46 mm
(1.81 in)
46 mm
(1.81 in)
46 mm
(1.81 in)
Please refer to page 158 for Knockout details.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com