| External Standard |
Conformed standards |
JIS C 4521, IEC 947-5-1 |
| |
Approved standards |
EN 60947-5-1, UL/CSA |
| Structure |
Contact type |
,Single-Pole Double Throw(SPDT)x2 |
| Contact shape |
Normal load: silver rivet, Low current load: gold alloy cross point |
| Terminal shape |
Solder and #110 tab terminal combined |
| Protective structure |
IP00(release type) |
| Electric shock protection class |
Class II |
| Operating environment polution level |
3 (IEC 947-5-1) |
| Electrical performance |
Electrical rating |
Normal load (silver contact): 250Vac-3A,30Vdc-3A
Low current load: (gold alloy cross point contact): 125Vac-0.1A, 30Vdc-0.1A |
| Dielectric strength |
Across same pole terminals 750Vac, 50/60Hz for 1 minute |
| Between different pole terminals 3,500Vac, 50/60Hz for 1 minute |
| Between lamp terminals 1,250Vac, 50/60Hz for 1 minute |
| Between conducting metal part and non-conducting metal part 3,500Vac, 50/60Hz for 1 minute |
| Insulating resistance |
Min. 100MΩ (by 500Vdc megger) |
| Initial contact resistance |
Normal load (silver contact): Max. 500mΩ (6 to 8Vdc-1A measured by voltage drop method)
Low current load (gold allot cross point contact) Max. 100mΩ (6 to 8Vdc-0.1A measured by voltage drop method) |
| Minimum contact voltage/ current |
Normal load (silver contact): 24Vdc-10mA, 12Vdc-20mA
Low current load (gold alloy cross point contact): 5Vdc-5mA |
| PTI (tracking characteristics) |
175 |
| Indicator rated voltage |
5Vdc, 12Vdc, 24Vdc ±5% |
| |
|
| Terminal temperature rise |
Max 30°C |
| Button temperature rise |
30°C or less on button top surface |
| |
|
| Mechanical Performance |
Allowable Operating frequency |
Mechanical |
30 operations/minute |
| Electrical |
20 operations/minute |
| |
Operation Strength |
Withstand load of 100N applied in operating direction for 1 minute |
|
Terminal strength |
#110 tab holder |
Withstand insertion and extraction load of 64N for 1 minute |
| |
Vibration resistance |
Malfunction |
1.5mm amplitude, 10 to 55Hz vibration frequency, for 2 continuous hours |
| |
Impact resistance |
Malfunction |
150m/s² |
| Life |
Mechanical |
Momentary (min. 1 million operations) |
| Alternate (min. 200,000 operations) |
| Electrical |
Normal Load(silver contact): min 100,000 operations
|
| Low current load(gold alloy cross point contact): min. 200,000 operations |
| Environmental conditions |
Operating temperature range |
-20 to +40°C, Freezing or condensation not allowed |
| Operating humidity range |
Max. 85%RH |
| Storage temperature range |
-30 to +65°C, Freezing or condensation not allowed |
| Soldering heat resistance |
Within 5 seconds by 350°C soldering iron |
