Discontinued Products
| Discontinued Model |
Installation Instructions |
Data Sheet |
Replacement Model |
| 2400 |
 |
 |
2W-B |
The 2400 is a 2-wire, photoelectric smoke detector.
|
| 2400TH |
|
|
2WT-B |
The 2400TH is a 2-wire, photoelectric smoke detector with a 135°F thermal sensor.
|
| 2412B |
|
|
4W-B, 4WTR-B |
The 2412B is a 4-wire, photoelectric smoke detector with auxiliary Form C relay.
Use replacement model 4WTR-B when a relay is required or 4W-B when a relay is not required.
|
| 2412THB |
|
|
4WT-B |
The 2412THB is a 4-wire, photoelectric smoke detector with a 135°F thermal sensor and auxiliary Form C relay.
|
| 2424 |
|
|
4W-B, 4WTR-B |
The 2424 is a 4-wire, photoelectric smoke detector with auxiliary Form C relay.
Use replacement model 4WTR-B when a relay is required or 4W-B when a relay is not required.
|
| 2424TH |
|
|
4WT-B |
The 2424TH is a 4-wire, photoelectric smoke detector with a 135°F thermal sensor and auxiliary Form C relay.
|
| 1400 |
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|
|
The 1400 is a 2-wire, ionization smoke detector.
|
| 1412B |
|
|
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The 1412B is a 4-wire, ionization smoke detector with auxiliary Form C relay.
|
| 1424 |
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|
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The 1424 is a 4-wire, ionization smoke detector with auxiliary Form C relay.
|
| 1451 |
|
|
2151, 2151T |
The 1451 is a plug-in ionization smoke detector.
|
| 2451 |
|
|
2151 |
The 2451 is a plug-in photoelectric smoke detector.
|
| 2451TH |
|
|
2WT-B, 4WT-B |
The 2451TH is a plug-in photoelectric smoke detector with a 135°F thermal sensor.
|
| 5451 |
|
|
5151 |
The 5451 is a combination fixed and rate-of-rise, plug-in heat detector.
|
| 4451HT |
|
|
|
The 4451HT is a high-temperature plug-in heat detector.
|
| 6424 |
|
|
BEAM1224 |
The 6424 is a 4-wire infrared beam smoke detector that includes both a transmitter and a receiver.
|
| B401B |
|
|
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The B401B is a 2-wire base for use with 400 Series smoke detectors.
|
| B401BR |
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|
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The B401BR is a 2-wire base with current limiting resistor, for use with 400 Series smoke detectors.
|
| B401R |
|
|
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The B401R is a 2-wire base with current limiting resistor, for use with 400 Series smoke detectors.
|
| B402B |
|
|
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The B402B is a 4-wire base with current limiting resistor and Form A&C relay contacts, for use with 400 Series smoke detectors.
|
| B404B |
|
|
|
The B404B is a 4-wire base with current limiting resistor, Form A&C relay contacts, and Form A Supervisory contact, for use with 400 Series smoke detectors.
|
| B406B |
|
|
|
The B406B is a 2-wire base with Form C relay contact, for use with 400 Series smoke detectors.
|
| RA400Z |
|
|
RA100Z |
The RA400Z is a remote annunciator for use with both conventional and intelligent smoke detectors.
|
| RMK400 |
|
|
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The RMK400 Recessed Mounting Kit is for use with System Sensor 100, 200, 400, and 500 Series plug-in detectors.
|
| 2400AT |
|
|
2WTA-B |
2-wire, photoelectric smoke detector with integrated thermal sensor and sounder
|
| 2400AIT |
|
|
Contact System Sensor Tech Supp |
2-wire, photoelectric smoke detector with integrated isolated thermal sensor and sounder
|
| 2412AT |
|
|
4WTA-B |
4-wire, photoelectric smoke detector with integrated thermal sensor and sounder
|
| 2424AT |
|
|
4WTA-B |
4-wire, photoelectric smoke detector with integrated thermal sensor and sounder
|
| 2424AIT |
|
|
4WITAR-B |
4-wire, photoelectric smoke detector with integrated isolated thermal sensor and sounder
|
| SMK400 |
|
|
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The SMK400 flangeless surface mounting kit may be used with certain System Sensor smoke detectors when flush or recessed mounting are not possible.
|
| B401BH |
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|
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The B401BH sounder base is intended for use with 400 Series plug-in sensor heads in conventional 2-wire systems.
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| B401BH-2 |
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|
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Model B401BH-2 sounder base is intended for use with System Sensor 400 Series plug-in sensor heads in conventional 2-wire plug-in systems, this model meets UL 864 requirements.
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B401