Top Suppliers Control Button Keyborad Button Push Start Stop for Ssm Machinery

To be able to ideal satisfy client’s requirements, all of our operations are strictly performed in line with our motto “High High-quality, Competitive Price tag, Fast Service” for Top Suppliers Control Button Keyborad Button Push Start Stop for Ssm Machinery, We sincerely do our greatest to supply the very best support for every one of the purchasers and businessmen.
To be able to ideal satisfy client’s requirements, all of our operations are strictly performed in line with our motto “High High-quality, Competitive Price tag, Fast Service” for Control Panel and Ssm Keyborad/Button, We’re proud to supply our solutions to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

Product Introduction

RDA1 series pushbutton switch,rated insulation voltage 690V,is applicable for telecontrolling electronmagnetic starter,contact,relay and other circuit of AC50Hz or 60Hz,AC voltage 380V ane below,DC voltage 220V and below.And the lamp pushbutton also can be used as single indication.

This production conforms to the standard of GB14048.5,IEC60947–5-1

Features

1. Convenient operation

2. Convenient installation

3. Can be distinguished by color

To be able to ideal satisfy client’s requirements, all of our operations are strictly performed in line with our motto “High High-quality, Competitive Price tag, Fast Service” for Top Suppliers Control Button Keyborad Button Push Start Stop for Ssm Machinery, We sincerely do our greatest to supply the very best support for every one of the purchasers and businessmen.
Top Suppliers Control Panel and Ssm Keyborad/Button, We’re proud to supply our solutions to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

In the electric automatic control circuit, it is used to manually send control signals to control contactors, relays, electromagnetic starters, etc. Generally, the main circuit is not directly operated, but can also be used in the interconnection circuit. In actual use, in order to prevent misoperation, buttons are usually marked or painted with different colors, including red, yellow, blue, white, black, green, etc. Generally, red indicates operation under “stop” or “dangerous” conditions; Green means “ON” or “ON”. The emergency stop button must be red mushroom head button.

Main Technical data

Model No.

Normal working condition and installation condition

3.1 Altitude: lower than 2000m.
3.2 Ambient temperature: no higher than +40°C,and no lower than -5°C, and day average temperature shall no more than +35°C.
3.3 Humidity: Relative humidity shall not excced 50% at the Max temperature 40°C, and higher humidity could be accepted at lower temperature. The condensation must be taken care which is caused by temperature change.
3.4 Pollution class: III type
3.5 Installation level: II type
3.6 Install location should have no corrosion gas and onductive dust.
3.7 Pushbutton should be insall at round hole of control plate. The round hole can have square keyway which has upward position. The control plate thickness is 1 to 6 mm. If necessary, gasket could be used.

Appearance and mounting dimensions

gap between mounting hole dimension and many pushbutton install, see diagra.

Notice

Please note the model no., specification and quantity in the order.

In the electric automatic control circuit, it is used to manually send control signals to control contactors, relays, electromagnetic starters, etc. Generally, the main circuit is not directly operated, but can also be used in the interconnection circuit. In actual use, in order to prevent misoperation, buttons are usually marked or painted with different colors, including red, yellow, blue, white, black, green, etc. Generally, red indicates operation under “stop” or “dangerous” conditions; Green means “ON” or “ON”. The emergency stop button must be red mushroom head button.

Main Technical data

Model No.

Normal working condition and installation condition

3.1 Altitude: lower than 2000m.
3.2 Ambient temperature: no higher than +40°C,and no lower than -5°C, and day average temperature shall no more than +35°C.
3.3 Humidity: Relative humidity shall not excced 50% at the Max temperature 40°C, and higher humidity could be accepted at lower temperature. The condensation must be taken care which is caused by temperature change.
3.4 Pollution class: III type
3.5 Installation level: II type
3.6 Install location should have no corrosion gas and onductive dust.
3.7 Pushbutton should be insall at round hole of control plate. The round hole can have square keyway which has upward position. The control plate thickness is 1 to 6 mm. If necessary, gasket could be used.

Appearance and mounting dimensions

gap between mounting hole dimension and many pushbutton install, see diagra.

Notice

Please note the model no., specification and quantity in the order.