⚡ Welcome to PB SHOP BD — Electrical, Solar & Smart Gadgets in Bangladesh
+8809658473941 pbshop1006@gmail.com Track Order
Call Now+8809658473941 Chat with usWhatsApp 0 YourCart Login /Register
0
17% OFF TOMZN TOQ7e-125 4P Three Phase Wi-Fi Dual Power Automatic Changeover Switch
TOMZN ATS Model: TOQ7e-125/4

TOMZN TOQ7e-125 4P Three Phase Wi-Fi Dual Power Automatic Changeover Switch

৳6,050 ৳7,300 Save ৳1,250
● In Stock 🚚 Delivery in 1–3 days 💵 Cash on Delivery

⚡ Important Functions

  • Auto transfer City Power (A) <-> Generator (B)
  • Wi-Fi control: eWeLink app, Alexa, Google Assistant
  • Schedule, Timer & Loop Timer switching
  • Auto / Manual mode selector + manual handle
  • 4P (R, S, T, N) three phase, 125A
  • 35mm DIN rail mounting
🛡️
1 Month Replacement Warranty Replacement for manufacturing defects within 1 month of delivery. Physical damage, burn marks, water damage or wrong wiring are not covered. Keep your invoice. Read warranty terms & conditions →
Order on WhatsApp 📞 Call +8809658473941
🚚 Inside Dhaka৳60 · 1–2 days
🚚 Outside Dhaka৳110 · 2–3 days
🔁 Easy Return3-day return for wrong / defective item policy
✅ 100% OriginalGenuine product, tested before dispatch

TOMZN TOQ7e-125 4P Three Phase Wi-Fi Dual Power Automatic Changeover Switch

The TOMZN TOQ7e-125 is built for three-phase homes, shops, offices and factories that use a generator or solar inverter as backup. It detects power failure and transfers the load automatically, then returns to city power when it comes back.

TOMZN TOQ7e-125 3 Phase WiFi Changeover Switch – important functions and 1 month warranty

Important functions

  • Auto transfer City Power (A) <-> Generator (B)
  • Wi-Fi control: eWeLink app, Alexa, Google Assistant
  • Schedule, Timer & Loop Timer switching
  • Auto / Manual mode selector + manual handle
  • 4P (R, S, T, N) three phase, 125A
  • 35mm DIN rail mounting

Smart app control

With the eWeLink app you can see which source is running, change over remotely, and set schedules, timers and loop timers. Works with Alexa and Google Assistant. Auto/Manual selector on the front for service.

Suitable for

  • Three-phase home & building
  • Shop, office & factory
  • Generator backup
  • Solar inverter / IPS backup

TOMZN TOQ7e-125 3 Phase WiFi Changeover Switch – specifications

What's in the box

  • 1 × TOMZN TOQ7e-125/4 Wi-Fi Automatic Changeover Switch
  • 1 × User manual

Frequently Asked Questions

Does it switch back to city power automatically?
Yes. When city power returns, the load is transferred back automatically.

Can I operate it manually?
Yes. Use the Auto/Manual selector and the manual handle on the front.

Buy TOMZN TOQ7e-125 3 Phase WiFi Changeover Switch in Bangladesh

Order the original TOMZN TOQ7e-125 3 Phase WiFi Changeover Switch from PB SHOP BD with cash on delivery all over Bangladesh, fast delivery inside Dhaka and a 1-month replacement warranty (manufacturing fault only – not for burn, water or physical damage). Call or WhatsApp us for expert advice before you buy.

TOQ7e-125/4 Specifications

BrandTOMZN
ModelTOQ7e-125/4
Poles4P (R-S-T-N)
Rated current125A
Insulation voltage690V
Impulse voltage8kV
Frequency50/60Hz
ControleWeLink Wi-Fi + Manual
StandardIEC/EN 60947-6-1
Mounting35mm DIN rail

1 Month Replacement Warranty

  • Free replacement if the product has a manufacturing defect within 1 month from the delivery date.
  • The product must be returned with its box, accessories and invoice / order number.
  • Not covered: physical damage, broken casing, burn marks, water/moisture damage, lightning or very high voltage, wrong wiring or installation, and tampering.
  • Please have electrical products installed by a qualified electrician.
  • Wrong or damaged item on delivery? Tell us within 3 days for a free exchange.

Full warranty policy · Return & refund policy

Delivery Information

  • Inside Dhaka city: ৳60 — usually 1–2 days
  • Dhaka suburbs (Gazipur, Savar, Keraniganj, Narayanganj): ৳80
  • Outside Dhaka: ৳110 — usually 2–3 days by courier
  • Cash on delivery available all over Bangladesh. We call to confirm every order before dispatch.

Full delivery policy →

You May Also Like

More products from ATS and related categories.

View more →