TENGEN LAY5-BD35 Selector switch
Product parameters
| Product attributes | Attribute value | Filter product attributes |
|---|---|---|
| Brand: | TENGEN | |
| Series: | LAY5 | |
| Base Material: | Metal | |
| Light Source: | - | |
| Installation Diameter: | 22.3mm | |
| Number of Digits: | 3 | |
| Handle Type: | Short handle | |
| Color: | black | |
| Function: | Self-locking type | |
| Auxiliary Contacts: | 1NO+1NC | |
| Product Type: | Handle switch | |
| Rated Voltage: | - |
Series Overview
Series Overview
- The LAYS series button switches are suitable for industrial control circuits with an AC frequency of 50Hz/60Hz, a rated working voltage of up to 380V, and a DC working voltage of 200V. They are used for the circuit control of magnetic starters, contactors, relays, and other electrical equipment. Button switches with indicator lights are also suitable for scenarios requiring optical signal indication.
Compliance Standards
- GB14048.5
Ambient Temperature
- Not exceeding +40°C, and the average temperature within 24 hours does not exceed +35°C. The lower limit of the ambient air temperature is -5°C.
Altitude
- Not exceeding 2000m.
Atmospheric Conditions
- When the maximum temperature is +40°C, the relative humidity of the air does not exceed 50%; higher relative humidity is allowed at lower temperatures. For example: reaching 90% at +20°C; special measures shall be taken for condensation occasionally generated due to temperature changes.
Pollution Degree
- Level 3.
Installation Category
- Category II.
Structural Features
- Metal buttons adopt anti - loosening operation heads, and the buttons cannot be removed from the front.
- All contacts have the dual functions of switching circuits and self - cleaning. They can still ensure the reliability of contact when used at low voltages and small currents (5V, 5mA).
- Normally open and normally closed contact groups are independent of each other and can be combined as needed during use, facilitating replacement.
- Concealed wiring terminals, more safe and reliable. The operation head of the metal button and its base adopt zinc - aluminum alloy in golden yellow, with a beautiful and firm appearance.
- Button switches with lights and signal lights uniformly use BA9S lamp bases, and different light sources can be selected as needed.

Rachel
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