REE — Thyristor
REE 1 and REE 2 - Surface mounting or with flush mounting
casing included.
L
(L)
N
N
N
L
(L)
N
N
N
M
M
REE 4 - Surface mounting.
Note:
Starting currents must be considered when you select the
speed controller type. Products that are used with this
speed controller must have a built-in overheating protec-
tion and must be designed for thyristor speed control.
• L: the connection with cutting function on the speed control.
• (L): the connection without cutting function.
REU
Manual 5-step transformer for high/low speed operation.
Used together with a change-over contact, for example a tim-
er or a thermostat.
REU 1,5
2
1
2
3
3
N
N
REU 3 REU 5 REU 7
1
~
A
B
C
1.
External change-over contact
2.
Left selector switch
3.
Right selector switch
A.
Fan
B.
Earth
C.
Mains supply
RTRE
Manual 5-step transformer with motor protection.
N
Rt
Rt Tk Tk
N
~
~
N
A
B
C
D
E
F
RTRE 1,5 RTRE 3
RTRE 5
Rt
Rt Tk Tk
N
N
~
~
N
A
B
C
D
E
F
RTRE 7
RTRE 12
20
Summary of Contents for TFE
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