
bargain
add to cart| product name: | Manual fire alarm button |
| product number: | |
| Product Features: | Manual fire alarm button is the ordinary type manually crushed surface mounted alarm button, which is widely used in the manual fire alarm electrical circuit. |
| product information: | Rated voltage: type 1 220V, type 2 and type 3 24V. Current Rating : 5A. Insulation resistance: All contacts ( except ground ) and the housing, each pair of contacts of the insulation resistance is greater than 1MW. Contact resistance : less than 0.5W. |