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Time Delay Relays, False Pressure Transient Eliminator
Pressure Switch Accessories
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | C$64.08 |
| 10-24 | C$60.88 |
| 25-49 | C$59.59 |
| 50-99 | C$57.03 |
| 100-199 | C$55.75 |
| 200+ | C$54.47 |
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- Audible Alarms
- High Reliability Solid State Relays
- 5 Amp Latching Solid State Relays
- Time Delay Relays
TD-73 Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Features
Maximum Switching Current
Control Signal
Input/ Output Type
AUDIBLE ALARM
OMEGA’s Model 70A audible alarms are the latest development in solid sound production. When 120 Vac is applied to them, a piezoelectric transducer operates as a solid state oscillator, resulting in a loud, audible alarm tone. A small, 29 mm (1.13") diameter hole is required for panel mounting.
HIGH RELIABILITY SOLID STATE RELAYS
Solid state relays are used for switching large loads, and, in conjunction with pressure switches, they extend the power rating of the switch.
LATCHING 5 AMP SOLID STATE RELAYS
External dry contacts provide the controlling signal for this SSRL. Latching relays are used to extend the hysteresis or deadband range of the pressure switch.
DELAY RELAYS
Delay relays are used to eliminate false pressure transients from sounding high alarms (Model TD-69). The TD-73 is used to prevent furnaces and compressors from quick restarts. See page C-59 for more details.
OMEGA’s Model 70A audible alarms are the latest development in solid sound production. When 120 Vac is applied to them, a piezoelectric transducer operates as a solid state oscillator, resulting in a loud, audible alarm tone. A small, 29 mm (1.13") diameter hole is required for panel mounting.
HIGH RELIABILITY SOLID STATE RELAYS
Solid state relays are used for switching large loads, and, in conjunction with pressure switches, they extend the power rating of the switch.
LATCHING 5 AMP SOLID STATE RELAYS
External dry contacts provide the controlling signal for this SSRL. Latching relays are used to extend the hysteresis or deadband range of the pressure switch.
DELAY RELAYS
Delay relays are used to eliminate false pressure transients from sounding high alarms (Model TD-69). The TD-73 is used to prevent furnaces and compressors from quick restarts. See page C-59 for more details.
Rated 5 out of
5
by
Potatolizard from
Like clockwork!
It works great, and the timer is impressively accurate for a dial. The hardest thing about installing it, was cutting the jumper wire for 110volts. Easy Peazy!
Date published: 2018-06-19
Rated 4 out of
5
by
jwes from
Does the job of on delay.
Will use with a Halloween display in front yard - running flood lamps
Date published: 2018-09-20
