Digital Timer/Programmer BLOW TFE-4 — 3600W, model 72-015

BLOW TFE-4 — 3600W, model 72-015 is a compact digital timer/programmer designed to control electrical resistive loads with timed on/off cycles. The device supports programmable schedules to automate appliances and systems, enabling reliable timed switching for heating elements, pumps, lighting circuits and similar equipment with a maximum switching capacity of 3600 W. The unit is intended for installation where straightforward time control and energy scheduling are required.

Advantages

The timer offers precise digital scheduling and a clear interface for setting daily or weekly switching programs. Its switching capacity up to 3600 W allows control of most single-phase resistive loads used in domestic and light commercial applications. The compact design enables easy mounting in standard electrical enclosures and reduces space requirements while maintaining robust switching performance.

Suitable for (tasks / use cases)

• Scheduled control of electric heating devices and convectors
• Automation of circulation pumps and water heating systems
• Timed switching of lighting circuits for energy management
• Control of resistive loads in workshops or small commercial spaces

Key specifications

• Maximum switching power: 3600 W (resistive load)
• Type: digital timer/programmer for on/off scheduling
• Mounting: compact unit suitable for electrical panels or enclosures
• Programming options: daily and weekly scheduling with multiple on/off events
• Load type supported: resistive loads such as heaters, pumps, lamps

How to use

Install the unit according to local electrical regulations and ensure it is wired to the appropriate supply and load circuits. Program the required on/off times using the device interface to create daily or weekly schedules; follow the device prompts for setting current time and each switching event. After programming, verify correct operation by observing one or two scheduled cycles and checking that the controlled load switches reliably at the set times. Regularly inspect wiring and connections to maintain safe operation.

Usage recommendations

Use the timer with resistive loads only and keep the load below the rated 3600 W limit. For inductive or motor loads, confirm compatibility or use a suitable relay/contacting device to handle inrush currents. Place the unit in a dry, ventilated enclosure away from direct heat sources and follow installation instructions to ensure safety and long-term reliability.