Blackt Electrotech (BT41D): 16/240V AC Programmable Daily/Weekly Digital LCD Display Control Counter/Time Timer Relay Switch: DIN Rail Type (Warranty 12 Months)

Working good , The out put connection diagram is Totally different from the given user guide. Please go through as per spec mentioned at side of the product.As per product what I received3- Phase Input4-NO - Normally Open5- NC - Normally close

In general this is a good and flexible timer I recommend despite that I had one unit in operation which became defect sometime during 6 month of autom mode. Most probable reason for the recent defect might have been a "power surge" in the network.I then ordered one replacement which arrived defect, did just not function. Immediately after I ordered 2 more units (1 spare), both worked fine. My device for mantaining 3 batteries, 2 Cars 1 motorbike, when I am absent works now again.NOTE: This timer has a small inbuilt akku which is charged with 240VE from outside from ext. power-main. The power source from the akku (internal 12V DC) drives the timer uninterruptedly also in the event of a main power outage. This is an improvement because earlier models had only a small battery (CR2032) which run soon dry and cosequentely the timer stopped working.It appears to me (Elec Eng) that this built -in charging circuit for the small akku is sensitive to power surges and/or voltage fluctuations quite common in India! Hence, I recommend to supply power to the timer as a precaution via a small voltage stabilizer to protect the time switch against network problems.

I wanted automatic watering system for plants. Since my application was a very low power just this switch was enough but i am confident if i want to set a system for a garden i can easily patch this up with a contactor and be free of worry of being worn out from load of a induction motor.In short it's versatile and very useful

Waste of money,It was non working product.I tried to return no one appeared and then return window is off,Complete waste of total money,Would never recommend to anyone

Fantastic product I am using this in my 15 cend garden motor 1 hp coconut plant works perfectly but wir connection is tough to fit and complicated to set automatic on off timer setting other wise my eye opener product, because my garden 18km. Away from my home

Nice product

I bought this product two numbers in 1st Feb 2020 and installed then in my two baloneys for switching on & off my grow light for my bonsais. Since then it has been doing the function regularly without any problem. However, a few days back one timer developed a problem that the clock was running very slow. I took up with the supplier and the response was immediate in few minutes came the reply both on amazon and email. Then as battery was the probable cause I opened and told the supplier that it is fixed one and wanted to know where I can buy. They offered for sending it by currier only for the currier charges and a small amount for four battery. All these happened in about 5 days I got the battery installed and it is back in operation.My salute to the customer care they have and appreciate the response. Wish them all the best and wish they keep up the same trend.

Very useful product...value for money