Ningbo Kelma Electrical Co., Ltd.

Fire alarm button

Fire alarm button
Product Detailed

Fire alarm button
1) Rated voltage: DC 24V, AC 220V
2) Max. working current: 5A

Fire alarm button

Specification:

1) Rated voltage: DC 24V, AC 220V

2) Contact resistance: ≤0.1

3) Max. working current: 5A

4) Indicator light working current: <5ma (DC 24V)

5) Work temperature: -10oC ~ 55oC

6) Types is chosen by customer:

- type 1: break the glass, need to change the components
- type 2: press down the actuating components, do not break the glass
- type 3: break the glass, can be reset using a key
- type 4: weather proof type



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