Supco Td-73 Timer Delay On Break
Description
Timer Delay On Break Supco TD-73
ADJ 6 sec to 5 minutes 2-1/4" male terminals *CUT JUMPER FOR 240 VOLT
**MINIMUM OFF**
helps to protect airconditioning, refrigeration and heat pump from damage which may be caused by rapid short cycling of compressors due to momentary loss of power
Supco TD-73ADJ Delay On Break Timer – 6 Seconds to 5 Minutes, 240V
Protect your air conditioning, refrigeration and heat pump equipment from compressor damage with the Supco TD-73ADJ adjustable delay on break timer. Specifically designed to prevent rapid short cycling of compressors caused by momentary power loss, this essential minimum off timer enforces a controlled restart delay to safeguard compressors and extend equipment life. With a wide adjustable delay range of 6 seconds to 5 minutes and compatibility with both 120V and 240V supply via a simple jumper cut, the TD-73ADJ is a trusted protection component for refrigeration and HVAC technicians across Australia.
Key Features
- Adjustable delay range – 6 seconds to 5 minutes for flexible, precise timing to suit a wide range of applications
- 240V compatible – simply cut the jumper for 240V operation to suit standard Australian electrical supply
- Minimum off protection – enforces a mandatory off period before compressor restart to prevent short cycling damage
- Protects against momentary power loss – prevents immediate compressor restart following brief power interruptions that could cause serious equipment damage
- Safeguards compressors – reduces mechanical and electrical stress caused by rapid short cycling in air conditioning, refrigeration and heat pump systems
- 2 x 1/4" male terminals – standard terminal connections for quick, straightforward installation
- Supco quality – trusted by refrigeration and HVAC trade professionals for reliable, consistent performance on every job
Specifications
| Brand | Supco |
| Model | TD-73ADJ |
| Type | Delay On Break Timer |
| Delay Range | 6 seconds to 5 minutes (adjustable) |
| Voltage | 120V / 240V (cut jumper for 240V) |
| Terminals | 2 x 1/4" male terminals |
| Protection | Minimum off – prevents rapid compressor short cycling |
| Applications | Air conditioning, refrigeration & heat pump compressor protection |
