A. THREE PHASE MOTORS-D.O.L. STARTER. LOCAL 3-WIRE (PUSH BUTTON) CONTROL.
B. SINGLE PHASE MOTORS-D.O.L. STARTER LOCAL 3-WIRE (PUSH BUTTON) CONTROL.
Connect supply to 1 and 5. Connect Motor to 4 and 6
and insert a cable of cross-sectional area equal to
the supply cables between 3 and 2 as shown.
NOTES TO STARTER DIAGRAMS
CIRCUIT DIAGRAMS
SUPPLY
CONNECT
CABLE
MOTOR
MOTOR
SUPPLY
13
14
L1
1
3
5
4
2
6
Y
96
97
95
START
START
N
L
Z
X
Z
X
14
96
97
95
13
STOP
O
STOP
O
4
2
6
3
1
5
Y
A2
A1
98
17
18
L2
L3
A1
A2
98
L1
L2
L3
17
18
COIL PHASE TO NEUTRAL:-
remove connector Y, connect Neutral to A1
SEPARATE COIL SUPPLY:-
remove connectors Y and Z, connect coil supply to A1 and 96.
COIL VOLTAGE:-
Ensure correct voltage coil is fitted for separate coil supply and phase toneutral applications.
EXTERNAL INTERLOCK:
- Remove connection Z and insert interlock between 5 and 96.
ALARM CIRCUIT:-
At trip an alarm signal voltage equal to the coil voltage is available between 98 and A1 when a link is added
between 96 & 97. The switch is rated at 440VA, 500V maximum.
CONTROL CIRCUIT FUSES (10A MAX).
Coil connected Phase to neutral (1 fuse):-
remove connector Z and connect fuse between 5 and 96.
Coil Connected Phase to Phase (2 fuses):-
remove connector Z and connect fuse between 5 and 96. Remove connector Y
and connect fuse between 1 and A1.
NOTE:
- the voltage rating of the fuse(s) must be suitable for the control circuit voltage.
SHORT CIRCUIT PROTECTION:-
Maximum sizes of fuses or MCB’s to give short-circuit protection to this starter are tabulated
on page 1.
TO REVERSE DIRECTION OF ROTATION (3-Phase Motors):-
Interchange any two supply lines 1, 3 or 5.
REMOTE START/INCH/STOP
CONTROL
Connect as above except remove
lead X and add connections shown.
REMOTE
PUSH
BUTTONS
START
STOP
INCH
17
18 A2
LOCAL & REMOTE 3-WIRE
(PUSH-BUTTON) CONTROL
Connect as above except remove
lead X and add connections shown.
REMOTE
PUSH
BUTTONS
START
STOP
17
18
A2
N
L