Changeover Switches
USD $1 - $10 /Piece
Min.Order:100 Pieces
Zhejiang Sentai Electrical Apparatus Factory
YMW28 series universal changeover switch with the merits of good appearance, long working life, is mainly used in the circuit of AC 50-60Hz,rated voltage 500V and below, DC voltage 220 and 380V for modern intelligent complete-set switchgear, milling machine,machine tool and etc.
Type | YMW28-16 | YMW28-20 | ||
Rated insulation voltage Ui (V) | 690V | |||
Rated thermal current Lth(A) | 16 | 20 | ||
Operating voltage Ue(V) | 380 | 220 | 380 | 220 |
AC-21A AC-22A (A) | 16 | 20 | ||
AC-15 (A) | 2 | 3.5 | 3 | 6 |
AC-23 (A) | 13 | 16 | 16 | 20 |
Mechanical life | 60×104operation frequency 120 times/hour | |||
Electric life(cycles/n) | 20×104 operation frequency 300 times/hour |