REC ALPHA PURE - Page 26

-
REC Installation Manual - Module REC Alpha - IEC61215/IEC61730
Ref: PM-IM-23
REC Installation Manual - Module REC Alpha - IEC61215/IEC61730
Ref: PM-IM-23
Rev: . US
REC Installation Manual - Module REC Alpha - IEC/IEC
Ref: PM-IM-
Rev: . US
-
Clearance Gap
. - . in
 -  mm
. - . in
 -  mm
>. in
> mm
Clamping Zone
Design Load
Test Load
Design Load
Test Load
Design Load
Test Load
LongSide
Mounting
. - . in
 -  mm
- -
+ Pa / - Pa
+ Pa / - Pa
ShortSide
Mounting
. - . in
 -  mm
- -
+ Pa / - Pa
+ Pa / - Pa
LongSide
Mounting
. - . in
 -  mm
- -
+ Pa / - Pa
+ Pa / - Pa
ShortSide
Mounting
. - . in
 -  mm
- -
+ Pa / - Pa
+ Pa / - Pa
MIXED SIXPOINT MOUNTING FOR SHORT RAILS: REC ALPHA PURE 
A mixed six-point mounting configuration secures the panel on three short rails (or other support structures) with three clamps on each side of the
panel in the zones marked below:
Mixed Six-Point Mounting of REC Alpha Pure  Series Panels using short rails
Min.
2
5 m
m
Max
.
100 mm
Min.
1
00
mm
Max
.
200 mm
Rail length under module  -  mm
Rail length under module  -  mm
GR
907 mm
957 mm
0
0 mm
200 mm
0 mm
200 mm
200 mm
0 mm
200 mm
0 mm
GR
35.7 in.
37.7 in
.
0
0 in.
7.9 in.
0 mm
7.9 in.
7.9 in.
0 in.
7.9 in.
0 in.
NOTE
Once a module is secured in each of the  zones , additional clamps, i.e., ≥, may be freely located on panel frame without affecting the war-
ranty. Loads marked with a * were not certified as part of IEC / testing; these have been evaluated by REC’s internal testing pro-
cess.
CAUTION
• The middle rail must not be installed on the side of the junction box where the cables exit.
• A total of three continuous rails (or other support structures) must be used to secure the panel.
• The center point of each clamp and the minimum grip length must be fully located within the marked zone to be rated to the given value.
1
2
43
Fig. -