Holes Inside The Cabinet - ABB ACA 6 Series Hardware Manual

Chapter 2 – Mechanical Installation

Holes inside the Cabinet

Fastening hole distances for the common cabinet are given below.
Fastening bolt: M10 to M12 (3/8" to 1/2").
Cubicle Width
200
400
600
800
1000
1500
2-8
The cabinet can be fastened to the floor using the fastening holes
inside the cabinet, if they are available and accessible. Allowed
maximum distance between the fastening points is 800 mm.
a
Hole Distance (mm)
a b
a
a: 50
a: 250
a: 450
a: 650
a: 350, b: 150, a: 350
a: 350, b: 150, a: 350, b: 150, a: 350
ACA 6xx Sections and ACS/ACC 6x7 (132 to 3000 kW) Frequency Converters
Fastening holes inside the
cabinet
Side plates of the cabinet: 15 mm
Back plate of the cabinet: 10 mm
Small gap between the 200 mm, 400 mm,
600 mm, 800 mm, 1000 mm and 1500 mm
cubicles:
IP 20...42
» 0. 5
Æ 31 mm
IP 54
» 1