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AC 380V 2.5A N/O N/C Mushroom Rotation Auto-reset Button with Key Pushbutton Switch

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Product Details

CB2-E Pushbutton Switch series 

CB2 series pushbutton switches are used in industrial for controlling circuits of AC50Hz or 60Hz, rated operation voltage 380V or below and DC operational Voltage 220V or below for controlling in magnetic starter, contactor, relay and other electrical circuits. The buttons indicators can also be used in the place with indicated light or signal. They meet with the standards: IEC 60947-5-1.


Operation temperature:-5℃~+40℃

Power-frequency withstand voltage: 2500V, min

Operation humidity: 45% - 85%

ELECTRIC durability: 50 x 104

Contact resistance: ≤50mΩ

Degree of protection:IP40

Rated insulation voltage

Ui 660V

Conventional thermal current

Ith 10A

Rated operation voltage

Ue 380V, 220V, 110V, 48V, 24V

Rated operation current

AC-15 2.5A 4.5A6A 8A-
  DC-13- 0.3A 0.6A 1.3A 2.5


Company Profile
Changan Group Co., Ltd, Established in 1987, comprising more than 62 factories with over 2500 employees and the whole corporation occupies 82000m2 ground during past 30years.
We manufacture and export varieties of low voltage electrical appliance including all kinds of Circuit Breaker,
Contactor, Relay, Switch, Solar Inverter etc..

1. We already get the certificate of ISO9001, CE, SGS.CB for most of our products.
2. We have 30 years of manufacture and 20 years exporting experience.
3. We have completely sales service system, ensure every detail is going smooth.
4. We have new designed products each year by our R&D Department.
5. Perfect testing system ensure each product is qualified.
6. We have a good reputation in Russia, Turkey, Europe, South America, Mid-east and Africa Market.

Welcome to wholesale the low price and high quality ac 380v 2.5a n/o n/c mushroom rotation auto-reset button with key pushbutton switch with CHANGAN GROUP. We are one of the leading manufacturers and suppliers of various low voltage electrical apparatus in China. And the free sample and the customized service are also available.