Push Button Switch Push Button Spring Return Lay5 Ba31

Product Description

Product Description

The push button series are used in controlling circuit of AC voltage up to 660V/AC50Hz or 60Hz, and DC voltage below 400V. It is used for controlling signal and interlocking purposes. The main body of the push buttons adopts zinc alloy and high-grade anti-flam plastic. The contact adopts special silver alloy in order to enjoy the benefit of high anti-electrical erosion. The signal lamp series are suitable for electrical appliances circuit of AC voltage up to 380V/50Hz, and DC voltage below 380V. It is ideal for using as indicating signals, warning signals, emergency signals, etc. Our products comply with GB/T14048.1 and IEC60947-5-1, all products are CE, ISO9001, ROHS and UL certified.

1) Denote middle base material, "B" in it means metal type, "E" in it means plastic type
2)Letters denote structure type:
A Flush button C:Ф40Mushroom button R:Ф60Mushroom button D:Standard handle knob
J:Long handle knob G:Key switch L:Convex button P:Button with water-proof cover
S:Turn to release type emergency button T:Push and pull type emergency button
W:Button with lamp K:Switch with lamp H:Auto-locking economic button V: Indicator lamp
:
3)
4)The number after U.A.P.C.R.T.L. means color (refer to table a)
The number after D.J.G.K.means the method of rotary switch (refer to table b)
The number after V means the voltage and middle base structure (refer to table c)
The number after S means mushroom head: 4 means φ30; 5 means φ40; 6 means φ60
The number after W means the style of head (refer to table d)
5)The code of contact type: (the number after S means color)
1 means 1NO 2 means 1NC 3 means 2NO 4 means 2NC 5 means 1NO+1NC


Work environment
1.Surrounding temperature :-25ºC~*55ºC
2.Air relative humidity: ≤85%
3.It can be normally work under following condition:Vibration frequency is 2~8Hz and acceleration speed
is 0.7g/h
4.Pollution grade III,protection grade is up to IP56
5.Altitude:≤2000M 

 

Product Parameters

 

Ambient temperature	-25 - 70 Centigrade
Rated insulation voltage	UI = 500V
Pollution class	III
Degree of protection	IP65 / IP66
Altitude above sea level	Below 2, 000m
Meets IEC60947-5-1 and EN60947-5-1

 

Our Advantages

CEJIA has over 20 years of experience in this industry and has built a reputation for providing quality products and services at competitive prices. We are proud to be one of the most reliable electrical equipment suppliers in China with more. We attach great importance to product quality control from raw materials procurement to finished product packaging. We provide our customers with solutions that meet their needs on a local level, while also giving them access to the latest technology and services available.

We are able to produce large volumes of electrical parts and equipment at very competitive prices in our state-of-the-art manufacturing facility located in China.
 

FAQ

Q1:Are you a trading company or manufacturer?
A.We are professional manufacturer for low-voltage circuit breaker series products,Integrates research and development, manufacturing, processing and trade departments together. also we supply of different electrical and electronic items

Q2: why will you choice us :
A.more than 20years of professional teams will give you good quality products ,good service ,and reasonable price

Q3: Is the MOQ fixed?
A.The MOQ is flexible and we accept small order as trial order.
....

Dear Customers,

If you have any question , please feel free to contact with me , I will send you our catalog for your reference.

 

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