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Engineering and consultancy
Engineering and consultancy
Overview of standards EIA-310-D/detailed drawing
EIA-310-D (Cabinets, Racks, Panels, and Associated Equipment)
The EIA-310-D standard sets out general
design requirements for cabinets, panels,
racks and subracks. Essentially, these are
the inner and outer dimensions in order to
ensure exchangeability of the accommodation
systems.
Interface flaps
Page 398
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52
For enclosures and open frames, the standard
describes three types:
● Type A: without restrictions to the external
dimensions width, height, depth, with
25 mm pitch patterns, the internal widths
and heights should conform to IEC.
● Type B: Restriction of the external and
internal dimensions, all accessories (walls
+ mounting parts, roof + feet/castors,
doors + locks) must remain within the
specified dimensions.
1 91
● Type C: Restriction only in relation to the
width dimensions; deviations in the height
and depth for the accessories are admissible.
All Rittal IT cases conform to the EIA-310-D
standard as Type A enclosures.
Interface flap, single Mounting cut-out
Interface flap, double Mounting cut-out
Approx. 120
Approx. 116
Approx. 65
Appr.
21
Appr. 38
Permissible material thickness: 1 – 5 mm
1 Contact surface
Approx. 16
Appr. 7
max. R2
Appr. 12
Appr. 7
Approx. 120
Approx. 116
420 Rittal IT catalogue/Engineering/Consultancy
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lock
Approx. 130
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lock
Approx. 61 Approx. 61
Appr.
21
Appr. 35
Approx. 16
max. R2
Approx. 7
117
Appr. 12
1 91
Appr. 7
Appr. 12