20A 2-CELL 2POS Main Switch (OFF-ON Switch) for Isolation
USD $2.26 - $2.5 /Piece
Min.Order:1 Piece
Yueqing Yomin Electric Co., Ltd.
20A 2-CELL 2POS Main Switch (OFF-ON Switch) for Isolation
Model: DW26-20/2+NF003
The principle applications of Cam Operated Rotary Switches are for making, breaking and isolation of power circuits and switching the circuits. Cam switch are suitable for AC as well as DC application used for virtually all purposes, such as motor control, panel meter switching, control and distribution panel, etc.
Construction Demo:
Main switch are OFF-ON Switches (or ON-OFF switch or Safety switch or isolator Switch), anyway, whatever we call this, it used for isolating the power to a particular area of operation. According to IEC/EN60204 or VDE0113, all electrical equipments of industrial machines must be equipped with a main switch. This must permit disconnection of all the electrical equipments during cleaning, maintenance and repair work, and other extended periods when is stationary. Main Switch can be used for switching and controlling main circuits, motor OFF-ON and other special application circuits, such as illmination equipments, heating equipments and motors. Their high OFF-ON ability ensure the work reliability of frequently making and breaking.
Crossing Competetiors:
Kraus & Naimer
Tlektra Tailfingen (ET)
Katko
Benedikt & Jager
Below is DW26 series overall specifications.
Relative Humidity............................................≤50% @ Max. +40°C, (NOTE: allow higher humidity with low temperature less than 40°C eg.:humidity 90% @ 20°C)
Item | Rated Thermal Current | No. of Cells | Escutcheon Mark | Programme Code |
Model | (A) | |||
DW26 | 10, 20, 25, 32, 63, 125, 160 | 1 | [0-1] or [OFF-ON] | +NF001 |
1 | +NF002 | |||
2 | +NF003 | |||
2 | +NF004 |
Note:
Please mention the Programme Code when ordering.
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