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:
Technical Parameters
| Items | LA39-A1 | LA39-A3 | LA39-B2 | LA39-B3 | LA39-E | LA39-G | LA39J |
| Mechanical endurance (times) | 3,000,000 | 3,000,000 | 3,000,000 | 3,000,000 | 1,000,000 | 1,000,000 | 1,000,000 |
| Electric life (times) | 600,000 | 600,000 | 600,000 | 600,000 | 600,000 | 600,000 | 600,000 |
| Thermal current | Ith 10A | Ith 10A | Ith 10A | Ith 10A | Ith 5A | Ith 5A | Ith 5A |
| Protection class | IP54 | IP54 | IP40 | IP40 | IP40 | IP65 | IP40 |
| Items | PB1S | PB1L | PB1J |
| Mechanical endurance (times) | 3,000,000 | 3,000,000 | 1,000,000 |
| Electric life (times) | 500,000 | 500,000 | 300,000 |
| Thermal current | Ith 10A | Ith 10A | Ith 5A |
| Protection class of front parts | IP65 | IP65 | IP65 |
Common Parameter
| Operating temperature ranging | Standard | Certification |
| -25℃ ~ +55℃ | IEC/EN 60947 | CCC CE RoHS |
Contact Capacity
LA39-A1 LA39-A3 LA39-B2 LA39-B3 LA39-C1
| Type | 24V | 48V | 110V | 220V | 380V | 440V | 660V |
| AC-15 | 10A | 10A | 5A | 2.5A | 1.5A | - | 0.8A |
| DC-13 | 3.6A | 1.8A | 0.8A | 0.4A | - | 0.2A | - |
LA39-E LA39-G
| Type | 24V | 110V | 220V |
| AC-15 | 2A | 1A | 0.5A |
| DC-13 | 0.7A | 0.2A | 0.1A |
PB1S PB1L
| Type | 24V | 48V | 110V | 220V | 380V | 440V |
| AC-15 | 6A | - | 6A | 6A | 4A | 4A |
| DC-13 | 6A | 4A | 1.2A | 0.4A | - | - |
PB1J
| Type | 230V | 24V |
| AC-15 | 2A | - |
| 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 are the 4 types of switches?
6. What is the difference between SPST and DPDT switch?
7. What is the difference between SPST, SPDT, DPST and DPDT switch?
8. What does a double pole switch do?
9. What is the difference between single pole and double poles switches?
