ART960100.book Page 40 Vendredi, 7. juillet 2006 1:41 13
Functions and
characteristics
Auxiliary contacts and indications
Fupact INFB100 to INFp160
The same auxiliary contact is used for the
ON / OFF, ON / OFF / Test and "test
indication" functions. The function is
determined by where the contact is installed
in the switch-disconnector fuse.
b consists of one contact per block
b NO contacts (positive opening) or NC contact
b IP20 degree of protection
b connection terminals for cables with cross-sectional areas between 0.75
and 2 x 2.5 mm2.
0
Description:
Auxiliary contacts indicating the device ON/OFF/test positions
059002
b mounted on between the device poles the right
b possible configuration: one or two NO or NC blocks.
"Test indication" auxiliary contacts
b mounted between the device poles on the left
b possible configuration: one NO or NC block.
NO and NC auxiliary contacts indicating the device ON/OFF
positions
b mounting on the left-hand or right-hand side
b snap-in
b possible configuration: one to twelve contact blocks
Up to six contact blocks may be mounted if a fuse monitor is also installed.
They are mounted on the side opposite the fuse monitor.
059003
Position for the "test indication" and ON / OFF / Test functions.
DB104398
Functional table of contact status
Position for the ON / OFF function.
Position of
operating
handle
Status of
poles
Status of auxiliary Status of auxiliary Status of auxiliary
contacts
contacts
contacts
NO
NC
NO
NC
NO
NC
I
O
Test
Function
Test indication
ON / OFF / Test
ON / OFF / Test
Possible combinations
Handle
Maximum block
configuration
Switch-disconnector fuse alone
With blown-fuse indicator
With fuse monitor
Handle
Maximum block
configuration
Switch-disconnector fuse alone
With blown-fuse indicator
With fuse monitor
40
Front
ON / OFF / Test
Test indication
ON / OFF
2
2
2
1
1
1
12
12
6
ON / OFF / Test
Test indication
ON / OFF
2
2
2
1
1
1
6
6
0
Lateral