Can it be programmed for daily routine for 10 mins working only on a particular time and off by itself ?

Ofcourse you can do it with this timer. But minimum time is 15 minutes. Time setting step is 15 minutes. You can program for 24 hours in steps of 15 minutes on and 15 minutes off or multiple of 15

When 230V supply given to the motor of timer the clock works fine. Will the clock run when supply to the motor fail. If yes how many hours

You have to reset the clock after supply resumes.

Does it have a rechargebale battery to run the clock when there is no power. If so is the battery replaceable

Ofcourse there is power backup available for minimum of 8 hours ( practically verified). But no idea of replacement.

If no power supply ...does timer have backup ??

Yes. But keep in mind that timer will continue to function for its duty. It will not give current to your lights or load

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Analog Timer Switch

Product ID: 421463511

Details

Colour
white
Brand
Blackt
Material
Plastic
Product Dimensions
7D x 10W x
Number of settings
16

⚡230V AC power compatibility

💪16A heavy-duty load capacity

🕒15-min precision intervals

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€ 26.85

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In stock

Sold byAmazon BelgiumDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⏰ Master your time, master your power.

INSTANT OVERRIDE ZERO HASSLE - Manual ON/OFF switch lets you take control without losing your preset program.
POWER YOUR SPACE WITH CONFIDENCE - Reliable 230V AC input fits any standard home or office setup.
BUILT TO HANDLE THE HEAVY LIFTING - Robust 16 Amp rating supports pumps, heaters, and large lighting arrays effortlessly.
MOUNT ANYWHERE CONTROL EVERYWHERE - Versatile DIN rail, flush, or base mounting adapts to your workspace needs.
SET IT AND FORGET IT EFFORTLESSLY - Intuitive dial interface with pull-out pins for quick, no-fuss scheduling.

The Blackt Electrotech BT41AG is a 230V, 16A analog time switch designed for precise 15-minute interval scheduling. Featuring a user-friendly dial with pull-out pins, it supports flexible NO/NC output control and multiple mounting options including DIN rail and flush mount. Ideal for managing heavy-duty electrical devices in homes or offices, it also includes an instant manual override switch to seamlessly toggle power without disrupting your programmed settings.

Specifications

ASIN	B09VP2YVW5
Best Sellers Rank	#32,660 in Home Improvement ( See Top 100 in Home Improvement ) #90 in Wall Timer Switches
Brand	Blackt Electrotech
Colour	white
Country of Origin	China
Customer Reviews	3.8 out of 5 stars 91 Reviews
Enclosure Material	Plastic
Item Dimensions D x W x H	7D x 5.5W x 10H Centimeters
Item Type Name	timer
Manufacturer	Blackt Electrotech
Manufacturer Part Number	BT41AG112
Material	Plastic
Model number	BT41AG
Net Quantity	1.0 Count
Number of settings	16
Product Dimensions	7D x 5.5W x 10H Centimeters
Unit Count	1.0 Count

Reviews

P**R

Excellent product

Working good. Serves our purpose.

1.07.2024

G**K

Good for parking and satire lights

I have only two points. First the accuracy is not very good, but can be accepted for where accuracy is not critical. Second I am not quit clear that running of clock when power supply interrupted to the motor for more than one hour or more. If supplier clarify this point. then it would be useful. Otherwise I am satisfied with the product. It is in service from 16 November 22

19.11.2022

V**U

Mr.

Excellent

22.02.2025

M**G

very short life

worked only for about a year. Battery ran out and cannot be changed. waste product

10.08.2025

S**Y

waste of money

It worked smoothly for two weeks, but afterward began showing a delay of 2 to 6 hours. I adjusted the time twice, but it was very disappointing, and I’ve now turned it off. It feels like a waste of money.

29.07.2025

A**B

Cost Effective

It really works well and I am sharing it after using it for a week, it reduces human intervention and works incredible...

17.10.2022

N**V

Best

GODD QUALITY

15.11.2023

G**D

Timer's battery backup is very poor

Battery backup of timer is very poor

30.04.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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