Page 14 - YUEQING KASHENG ELECTRIC CO.,LTD

AC CONTACTOR

Application

KLC1-D series AC Contactor is suitable for using in the circuits up to the rated voltage 660VAC 50Hz or 60Hz, rated current up to 620A, for
making, breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine-interlocking
device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter.
With the thermal relay, it is combined into the electromagnetic starter. The product conforms to IEC60947-4-1 standard.

Specification
KLC1
Type
D09 D12 D18 D25 D32 D40 D50 D65 D80 D95
Rated working AC3 9 12 18 25 32 40 50 65 80 95
current(A) AC4 3.5 5 7.7 8.5 12 18.5 24 28 37 44
Standard 220/230V 2.2 3 4 5.5 7.5 11 15 18.5 22 25
power ratings 380/400V 4 5.5 7.5 11 15 18.5 22 30 37 45
of 3-phase 415V 4 5.5 9 11 15 22 25 37 45 45
motors 500V 5.5 7.5 10 15 18.5 22 30 37 55 55
50/60Hz in
category AC-3 660/690V 5.5 7.5 10 15 18.5 30 33 37 45 55
Rated heat current (A) 20 20 32 40 50 60 80 80 125 125
AC3 (×10 ) 100 100 100 100 80 80 60 60 60 60
4
Electrical life
AC4 (×10 ) 20 20 20 20 20 15 15 15 10 10
4
Mechanical life (×10 ) 1000 1000 1000 1000 800 800 800 800 600 600
4 4
3P+NO
Number of the contacts 3P+NC+NO
3P+NC
Outline and mounting dimension
Type A B C D
KLC1-D09~12 47 76 82 113
% &
KLC1-D18 47 76 87 118
% & Ð
KLC1-D25 57 86 95 126
$ "
Ð KLC1-D32 57 86 100 131
KLC1-D40~65 77 129 116 145
KLC1-D80~95 # 87 C 129 127 175
# C Type E a b Ф
KLC1-D09~12 133 34/35 50/60 4.5
KLC1-D18 B 138 34/35 50/60 4.5
"
$
B KLC1-D25 146 40 48 4.5
,-$ % 嗡
,-$ % 嗡 KLC1-D32 151 40 48 4.5
KLC1-D40~65 165 40 100/110 6.5
KLC1-D80~95 195 40 100/110 6.5

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