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ELECTRICAL CONNECTION
Two wire SPST control
F2A/250V
black (L)
( )
blue (N)
brown(L)
( )
red(L)
output signal
F1A/250V
phase (L), B-AB
WARNING
When making electrical connection, an element which enables at least 3mm separation from the mains (switch or
socket) must be installed between conductor of electric motor driven actuator and power suply. In case of an inter-
vention inside the actuator, dis connect the device must from power suply.
SPECIAL VERSIONS
Outer thread on all
three connections
(A, B, AB)
VALVE'S PARTS
Three wire SPDT control
F2A/250V
black (L)
( )
blue (N)
brown (L)
( )
red (L)
output signal
F1A/250V
phase (L), B-AB
Outer and inner thread
on all three connections
(A, B, AB)
POS NAME
1
Body
2
Flap stem
3
O-ring 8.73x1.78
4
O-ring 11.91x2.62
5
O-ring 23.3.5x2.4
6
Insert
7
Valves top
8
Screw M5x10
9
Position plate
10 Screw 2.9x6.5
11
Distance bolts
*enclosed with actuator
By installation must be observed to
according to relevant local standards.
The in stallation must be grounded!
FIRŠT-ROTOTEHNIKA, s.p.,
Radegunda 54, 3330 Mozirje
tel: ++386 3 898 35 00, fax: ++386 3 898 35 35
e-mail: info@first.si, http://www.first.si
special version:
EMV 110..4680-S1
(built in non voltage out-
put switch for controling
burners, ...)
WITH INSIDE SMOOTH HOLE (AB) WITH O-RINGS AND
GROOVE FOR USE
fuse
notch
PCS
MATERIAL
1
Hot stamped CuZn39Pb3
1
Brass CuZn39Pb3
1
Viton FKM
2
EPDM
2
EPDM
1
RYTON R-4-200 BL
1
alloy
4
1
AI
2
2
white(L)
blue(N)
brown(L)
black
black
O-rings
valve
pipe
Reserve O-ring
(position 4)
code: 500032
page
27
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