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Fire Alarm System Component
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Smoke Detectors for HVAC Systems
Sensors
Lg. | Wd. | Dp. | Max. No. of Tandem Sensors | Wire Connection | Output Voltage, V DC | Input Voltage | Temp., ° F | Mounting Hardware Included | Certification | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 3/4" | 5 1/2" | 1 7/8" | 30 | Screw Terminal | 18 | 24V AC, 24V DC, 120V AC, 230V AC | 0 to 155 | Yes | C-UL Listed, FM Approved, UL Listed | 3930N12 | 0000000 |
Controllers
Lg. | Wd. | Dp. | For Max. No. of Sensors | Max. No. of Tandem Controllers | Wire Connection | Output Voltage, V DC | Input Voltage | Temp., ° F | Mounting Hardware Included | Certification | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 3/4" | 5 1/2" | 1 7/8" | 2 | 15 | Screw Terminal | 18 | 24V AC, 24V DC, 120V AC, 230V AC | 0 to 155 | Yes | C-UL Listed, FM Approved, UL Listed | 3930N11 | 0000000 |
Sensors and Controllers
Lg. | Wd. | Dp. | Max. No. of Tandem Controllers | Max. No. of Tandem Sensors | Wire Connection | Output Voltage, V DC | Input Voltage | Temp., ° F | Mounting Hardware Included | Certification | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 1/2" | 5 1/2" | 1 7/8" | 15 | 30 | Screw Terminal | 18 | 24V AC, 24V DC, 120V AC, 230V AC | 0 to 155 | Yes | C-UL Listed, FM Approved, UL Listed | 3930N13 | 0000000 |































