(Verify exact values on your unit label or manufacturer sheet.)
: Terminals often labeled as "L" or "5" and "N" to connect the appliance. Wiring Diagram sinotimer tm-630s manual
The official repeatedly emphasizes these points: (Verify exact values on your unit label or
Panel or wall-mounted (DIN rail models also exist). 2. Control Panel & Buttons sinotimer tm-630s manual
A: Yes, the relay is rated for 30A resistive load. But confirm your heater's amperage. For inductive loads (motors, pumps), derate to 15A or use a contactor.
The Sinotimer TM-630S is a programmable digital time switch designed to automatically control the power supply to appliances. It features a built-in battery backup to save settings during power outages and a large LCD display.