Becker KVT 3.140 - Electrical Connections and Motor Protection; Motor Protection and Service Factor; Operating Controls and Cycle Rate; Optional Features and Recommendations

KVT 3.140 I 61
-p
VACUUM
2
10
[m]0
+
1x
1½“2“
i
+
D-42279 Wuppertal
www.becker-international.com
year
Made in Germany
No
type
frequency
speed
power required
inlet capacity
max. vacuum
Hz
min
-1
kW
m
3
/h
mbar
11 12
i
+
50Hz
SERVICE
FACTOR
=
x
RATED
CURRENT
MOTOR-PROTECTION
60Hz
SF 1.XX
XXX / XXX V
XX / XX A
XXX / XXX V
XX / XX A
ON (I)
MAX 10x/h 12
OFF (0)
Softstart
U
t
0
RECOMMENDATION
A
B
1)
motor protection switch
L2
L1 L3
I > I > I >
U1
V1
W1
M
3
1)
≥ 5.5 kW
ADDITIONAL
M
3
OPTIONAL
L2
L1 L3
U1
V1
W1
M
3
GENERAL
PTC Bi-metal
M
3
M
3
7
9
8
10
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