
Manual fire alarm button
- Category:Ship Equipment
- Certificate:ABS,LR,BV,DNVGL,NK,KR,IRS,RMRS,CCS
- FOB Price:Get Latest Price Now
- Quality Guarantee:12 Months unless specified otherwise
- Place of Origin:China


The work is stable and reliable, with a wide range of applications.
◆ Product Features
◆ Technical specifications
| Technical standard | Meet the requirements of GB 19880-2005 |
| Operating Voltage | DC18~26V |
| Monitor current | ≤350uA |
| Alarm current | ≤1.5mA |
| Alarm method | Press the operation panel |
| Confirmation lamp (red) | Flash when running, always on when alarm |
| Line system |
Two alarm buses: T+, T- (Non-polar) |
| Operating temperature | -10℃~+55℃ |
| Relative humidity | ≤95% |
| Dimensions (without base) | 88mm×28mm×92mm(L×W×H) |
| Weight | About86g |
| Color | Red |
◆ Wiring diagram
Wiring diagram for J-SAP-501 Manual fire alarm button base
Wiring instructions
1, 3 terminal: T+, T- alarm bus (non-polarity)
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