General Data - SMA GRID-CONNECT-BOX 12 Instructions D'emploi

SMA Solar Technology AG
Minimum connectable conductor cross-section
Maximum connectable conductor cross-section
Auxiliary electric circuits
Rated operating voltage of the AC auxiliary circuits
Rated operating voltage of the DC auxiliary circuits
Fuse
Maximum permitted fuse rating for F333 to F336
Terminals for connecting the control cables
Minimum connectable conductor cross-section
Maximum connectable conductor cross-section

General Data

Number of line conductors
Permitted grid configuration
Rated frequency
Frequency range 50 Hz*
Frequency range 60 Hz*
Rated impulse withstand voltage
Width x height x depth (with base)
Weight
Maximum operating altitude above mean sea level
Inner subdivision
Exterior design
Installation
Construction type
Suitable for use by electrically qualified persons or unqualified persons
Operating manual
12 Technical Data
50 mm²
150 mm²
230 V
48 V
10x38 cylinder fuse
1 A gG
Spring-cage terminal
0.75 mm²
2.5 mm²
3
TN-S, TN-C-S and TT
50 Hz
45 Hz to 52 Hz
45 Hz to 65 Hz
4 kV (2000 m)
600 mm x 1400 mm x 435 mm
(incl. 200 mm base)
109 kg
3000 m
Form 1 (no subdivision)
closed type
only fixed interior installation
permitted
fixed components
Installation of the system and
replacement of equipment by
electrically qualified persons
only / actuation of test buttons
and read-off of information by
unqualified persons permitted
GRID-BOX-12-3-20-BE-xx-12 33