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Push Button Switch

Push Button Switch

P/N & Price

Push button switches are momentary or maintained switch, which causes a change in the state of an electrical circuit only while the switch is physically actuated, the spring automatic mechanism returns the switch to its default position immediately after unlatching.

Product Description

LA39 Series

The series as including:

LA39-A1  LA39-A3  LA39-B2  LA39-B3  LA39-C1  LA39-E  LA39-G  LA39-F  LA39J 


PB1 Series

The series as including:

PB1S  PB1L  PB1J


Technical Parameters

ItemsLA39-A1LA39-A3LA39-B2LA39-B3LA39-ELA39-GLA39J
Mechanical endurance (times)3,000,0003,000,0003,000,0003,000,0001,000,0001,000,0001,000,000
Electric life (times)600,000600,000600,000600,000600,000600,000600,000
Thermal currentIth 10AIth 10AIth 10AIth 10AIth 5AIth 5AIth 5A
Protection classIP54IP54IP40IP40IP40IP65IP40


ItemsPB1SPB1LPB1J
Mechanical endurance (times)3,000,0003,000,0001,000,000
Electric life (times)500,000500,000300,000
Thermal currentIth 10AIth 10AIth 5A
Protection class of front partsIP65IP65IP65


Common Parameter

Operating temperature rangingStandardCertification
-25℃ ~ +55℃IEC/EN 60947CCC  CE  RoHS


Contact Capacity

LA39-A1  LA39-A3  LA39-B2  LA39-B3  LA39-C1

Type24V48V110V220V380V440V660V
AC-1510A10A5A2.5A1.5A-0.8A
DC-133.6A1.8A0.8A0.4A-0.2A-


LA39-E  LA39-G

Type24V110V220V
AC-152A1A0.5A
DC-130.7A0.2A0.1A


PB1S  PB1L

Type24V48V110V220V380V440V
AC-156A-6A6A4A4A
DC-136A4A1.2A0.4A--


PB1J

Type230V24V
AC-152A-
DC-13-1A


FAQs

1. How does a push button switch work?

2. What are the types of switches?

3. What is momentary push button switch?

4. What is maintained push button switch?

5. What are the 4 types of switches?

6. What is SPST switch?

7. What is the difference between SPST and DPDT switch?

8. What is the difference between SPST, SPDT, DPST and DPDT switch?

9. What does a double pole switch do?

10. What is the difference between single pole and double poles switches?

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