Carbolite GVC Series - Manual (Page 19)

G range
MF48 -1.18
19
8.0 F USES & P OWER S ETTINGS
8.1 Fuses F1-F3: Refer to the circuit diagrams.
F1 Internal
supply fuses
Fitted to all G range models.
For “universal” wiring each circuit has 2 fuses, in
most cases fitted on board to the EMC filter.
on-board and up to 16 Amps:
32mm x 6mm type F
F2 Auxiliary
circuit fuses
Fitted to all G range models.
In most cases fitted on board to the EMC filter. 2 Amps
On board: 20mm x 5mm type F
Other: 32mm x 6mm type F
F3 Heat Light
fuses
Not fitted in standard G range models (wire size
does not reduce). if fitted:
32mm x 6mm type F
Customer
fuses Required to protect customer supply circuit and
lead. See rating label for amperage;
see table below for minimum
supply and fuse rating.
Table of internal fuse and external supply ratings.
The phases are generally unequal on these models. A figure equal to or exceeding the highest
phase current is shown, and the wiring and fusing should match or exceed this figure. The function
of the customer’s (external) fuse is to protect the customer’s wiring.
Model internal
supply
fuses
external:
1-phase
200-240V external:
3-phase+N
380/220-
415/240V external:
3-phase
delta
200-240V
GHA, GVA 12/300 2 x 12.5A 12A -- --
as above, 2-ph+N 1 x 12.5A -- 6A/ph --
GHA, GVA 12/450 2 x 16A 15A -- --
as above, 3-phase 6 x 7A -- 6A/ph 10A/ph
GHA, GVA 12/600 6 x 10A 20A 10A/ph 12A/ph
GHA, GVA 12/750 6 x 10A 25A 10A/ph 15A/ph
GHA, GVA 12/900 6 x 10A 30A 10A/ph 20A/ph
GHA, GVA 12/1050 6 x 12.5A 30A 12A/ph 20A/ph
GHA, GVA 12/1200 6 x 12.5A 35A 12A/ph 20A/ph
GHC, GVC 12/450 2 x 16A 15A -- --
as above, 3-phase 6 x 7A -- 6A/ph 10A/ph
GHC, GVC 12/600 6 x 7A 20A 10A/ph 12A/ph
GHC, GVC 12/750 6 x 12.5A 25A 12A/ph 15A/ph
GHC, GVC 12/900 6 x 12.5A 30A 12A/ph 20A/ph
GHC, GVC 12/1050 6 x 12.5A 30A 12A/ph 20A/ph
GHC, GVC 12/1200 6 x 12.5A 35A 12A/ph 20A/ph
GHC, GVC 12/900E 6 x 10 30A 10A/ph 20A/ph
GHC, GVC 12/1050E 6 x 12.5A 30A 12A/ph 20A/ph
GHC, GVC 12/1200E 6 x 16A 35A 15A/ph 25A/ph
GHC, GVC 12/1500 6 x 25A 43A 21A/ph 25A/ph