| Product name: | LW2 series universal transfer switch | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- CAM switch | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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1、 Scope of application
The LW2 series universal transfer switch is suitable for various switch devices in electrical equipment with AC and DC voltages up to 220V and below. It can be used as a transfer switch for various electrical instruments, servo motors, and micro motors. It can be installed on metal plates and insulation plates in distribution boxes, control systems, or other devices, and can be used in vertical, horizontal, and inclined directions.
3、 Technical data of LW2 series universal transfer switch
1. The rated current of the switch contact is 10A, and the rated voltage is 220V (when the current does not exceed 0.1A, it is allowed to be used in 380V circuits).
The operating frequency of the transfer switch should not exceed 10 times per hour, and the breaking current should not exceed 50% of the accident current in the table.
3. The signal contacts are 1A, 10=20, 30=40, and 50, with a contact capacity of 10% of the signal measured in the table.
4. The handle with signal signal has a bulb capacity of 115V and 8W.

| model | Expressing meaning |
| LW2-YZ | Equipped with positioning and automatic reset signal lights (with holding contacts) |
| LW2-Y | Equipped with positioning and signal lights |
| LW2-Z | Equipped with positioning and automatic reset |
| LW2-W | Equipped with automatic reset |
| LW2-H | Equipped with positioning and removable handle |
| LW2 | With positioning |
| X | Equipped with limit mechanism |
| F | Square panel |
| O | Circular panel |
| A | The contacts are arranged in a special form |

| Type of current, nature of load | communication | direct current | ||||||||||||||||||||||||||||||||||||||||||||||||||
| two hundred and twenty | one hundred and twenty-seven | twenty-two | one hundred and ten | |||||||||||||||||||||||||||||||||||||||||||||||||
| resistive | A allows for current interruption during normal operation | |||||||||||||||||||||||||||||||||||||||||||||||||||
| resistive | 30A | 35A | 3A | 8A | ||||||||||||||||||||||||||||||||||||||||||||||||
| resistive | 12A | 18A | 1.5A | 5A | ||||||||||||||||||||||||||||||||||||||||||||||||
| resistive | B allows for current interruption in the discharge state | |||||||||||||||||||||||||||||||||||||||||||||||||||
| resistive | 40A | 45A | 4A | 10A | ||||||||||||||||||||||||||||||||||||||||||||||||
| Inductive | 15A | 23A | 2A | 7A | ||||||||||||||||||||||||||||||||||||||||||||||||
LW2 series universal conversion switch