Page 27 - 温州西卡电器有限公司（WENZHOU XIKA ELECTRICAL CO.,LTD.）

Wenzhou Xika
Electrical Co.,Ltd.

> QS Series lsolat or nocken-ausschalter

> Application
Cam starter is mainly used to start, stop, forward or backward directly three-phase asynchro-
nous electric motor with AC 50Hz, voltage up to 500V and capacity up to 7.5KW. It can also be
used for changeover from one kind of circuit to the other.

> Specifications
QS-20A 2P/4P
Rated Pated Mechani- Frequency
Type Mark current Power Electrical cal life of operation Applications Position
(A) (KW) life (times) (times) (per hr) of lever

QS-20A 2/4 I-O 20 7.5KW

QS-32A 2/4 I-O 32 11KW

QS-40A 2/4 I-O 40 15KW
ON-OFF
switching
QS-32A 2P/4P QS-63A 2/4 I-O 63 30KW 100000 250000 200 Forward &
80000 200000 180 reverse 0-60
QS-20A 2/4 I-O-I 20 7.5KW for 2-4 pole
two
QS-32A 2/4 I-O-I 32 11KW

QS-40A 2/4 I-O-I 40 15KW

QS-63A 2/4 I-O-I 63 30KW

QS-20A 4P

QS-20A 4P QS-40A 4P QS-63A 2P
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>A 20