TK 77 – Polystyrene and Polycarbonate – 65 x 65 mm (2.56 x 2.56 in.) Standard Features • Protection Level: • Technical: IP66 (NEMA Type: 4X with gray cover, 12K with transparent cover) Smooth or Knockout Sidewalls Gray or Tinted Transparent Cover Multiple Enclosure Mounting Options E208470 Polycarbonate Only • UL Recognized Enclosure Materials: Polystyrene or Polycarbonate • Gasket Material: • Color: • Material Temperature Range: • Accessories: Polyurethane Light Gray Polystyrene -40°C to 70°C (-40°F to 158°F) Polycarbonate -40°C to 120°C (-40°F to 248°F) See section below Smooth Sidewalls Ordering Information Enclosure - low cover Enclosure - high cover Enclosure - low cover Enclosure - high cover Polystyrene Height mm (in) Cat. No. 57 mm (2.24 in) 81 mm (3.19 in) 57 mm (2.24 in) 81 mm (3.19 in) 110-401 110-901 111-001 111-501 Sidewalls with Metric Knockouts Ordering Information Enclosure - low cover Enclosure - high cover Enclosure - low cover Enclosure - high cover Polycarbonate Type Cover Color Std. Pk. PS 77-6-o PS 77-8-o PS 77-6-to PS 77-8-to gray gray trans. trans. 5 5 5 5 Std. Pk. 5 5 5 5 Cat. No. Type Cover Color Std. Pk. 120-401 120-901 130-001 130-501 PC 77-6-o PC 77-8-o PC 77-6-to PC 77-8-to gray gray trans. trans. 5 5 5 5 Polystyrene Polycarbonate Height mm (in) Cat. No. Type Cover Color 57 mm (2.24 in) 81 mm (3.19 in) 57 mm (2.24 in) 81 mm (3.19 in) 105-401 105-901 106-001 106-501 PS 77-6-m PS 77-8-m PS 77-6-tm PS 77-8-tm gray gray trans. trans. Cat. No. Type Cat. No. Type. Cover Color Std. Pk. 127-401 127-901 137-001 137-501 PC 77-6-m PC 77-8-m PC 77-6-tm PC 77-8-tm gray gray trans. trans. 5 5 5 5 Accessories Ordering Information Std. Pk. Mounting Plate (plastic) 195-001 TKMPI-77 1 Mounting Plate (steel) 197-001 TKMPS-77 1 DIN Rail TS15-49.5mm 197-049 TS 15/49.5 1 Hinge Kit Set 190-002 HK1 1 Mounting Tab Kit 194-001 MT1 1 Please refer to pages 149-152 for additional accessories and detailed information. 14 Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com TK 77 Dimensions 65.0 mm (2.56 in) A 81.0 mm (3.19 in) 57.0 mm (2.24 in) 50.0 mm (1.97 in) 5.0 mm (0.20 in) 11.0 mm (0.43 in) B 25.0 mm (0.98 in) 42.0 mm (1.65 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) 59.0 mm (2.32 in) 31.0 mm (1.22 in) 36.0 mm (1.42 in) 45.0 mm (1.77 in) 69.0 mm (2.72 in) 59.0 mm (2.32 in) Knockout Positions (all 4 sides) M 20 - 20.0 mm (0.79 in) M 16 - 16.0 mm (0.63 in) 65.0 mm (2.56 in) 21.5 mm (0.85 in) 43.0 mm (1.69 in) 32.5 mm (1.28 in) Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 15