Altech Corp.®• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
14
TK 77 – Polystyrene and Polycarbonate – 65x65mm (2.56x2.56in.)
Smooth Sidewalls Polystyrene Polycarbonate
Ordering Height Cover Std. Cover Std.
Information mm (in) Cat. No. Type Color Pk. Cat. No. Type Color Pk.
Enclosure - low cover 57 mm (2.24 in) 110-401 PS 77-6-o gray 5 120-401 PC 77-6-o gray 5
Enclosure - high cover 81 mm (3.19 in) 110-901 PS 77-8-o gray 5 120-901 PC 77-8-o gray 5
Enclosure - low cover 57 mm (2.24 in) 111-001 PS 77-6-to trans. 5 130-001 PC 77-6-to trans. 5
Enclosure - high cover 81 mm (3.19 in) 111-501 PS 77-8-to trans. 5 130-501 PC 77-8-to trans. 5
Sidewalls with PG Knockouts (metric available) Polystyrene Polycarbonate
Ordering Height Cover Std. Cover Std.
Information mm (in) Cat. No. Type Color Pk. Cat. No. Type. Color Pk.
Enclosure - low cover 57 mm (2.24 in) 115-401 PS 77-6 gray 5 125-401 PC 77-6 gray 5
Enclosure - high cover 81 mm (3.19 in) 115-901 PS 77-8 gray 5 125-901 PC 77-8 gray 5
Enclosure - low cover 57 mm (2.24 in) 116-001 PS 77-6-t trans. 5 135-001 PC 77-6-t trans. 5
Enclosure - high cover 81 mm (3.19 in) 116-501 PS 77-8-t trans. 5 135-501 PC 77-8-t trans. 5
Accessories
Ordering Std.
Information Cat. No. Type Pk.
Mounting Plate 195-001 MP77 1
DIN Rail TS15-49.5mm Z-629 TS 15/49.5 1
Hinge Kit Set 190-002 HK1 1
Mounting Tab Kit 194-001 MT1 1
Please refer to pages 106-113 for additional accessories and detailed information.
Standard Features
•Protection Level: IP66 (NEMA 4X)
•Technical: Smooth or Knockout Sidewalls
Gray or Tinted Transparent Cover ➀
Multiple Enclosure Mounting Options
•Enclosure Material: Polystyrene or Polycarbonate
•Gasket Material: Polyurethane
•Color: Light Gray
•Temperature Range: Polystyrene
-40°C to 70°C (-40°F to 158°F)
Polycarbonate
-35°C to 120°C (-31°F to 248°F)
•Accessories: See section below
Upon Request
➀Clear transparent lids available upon request
Altech Corp.®• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 15
5.0 mm
(0.20 in)
11.0 mm
(0.43 in)
25.0 mm
(0.98 in)
31.0 mm
(1.22 in)
50.0 mm
(1.97 in)
65.0 mm
(2.56 in)
69.0 mm
(2.72 in)
45.0 mm
(1.77 in)
57.0 mm
(2.24 in)
81.0 mm
(3.19 in)
65.0 mm
(2.56 in)
50.0 mm
(1.97 in)
31.0 mm
(1.22 in)
23.0 mm
(0.91 in)
36.0 mm
(1.42 in)
36.0 mm
(1.42 in)
59.0 mm
(2.32 in)
59.0 mm
(2.32 in)
42.0 mm
(1.65 in)
A
B
Knockout Positions ➁
Dimensions
Side A 32.5 mm
(1.28 in)
65.0 mm
(2.56 in)
43.0 mm
(1.69 in)
21.5 mm
(0.85 in)
PG 16 - 23.0 mm (0.91 in)
PG 11 - 19.0 mm (0.75 in)
Side B 32.5 mm
(1.28 in)
65.0 mm
(2.56 in)
PG 16 - 23.0 mm (0.91 in)
PG 11 - 19.0 mm (0.75 in)
TK 77
➁Metric knockouts available upon request
