TOMZN TOB9DC-63WIFI 63A DC WiFi Smart Circuit Breaker (8–90V DC) with Tuya Smart Life App

TOMZN TOB9DC-63WIFI 63A DC WiFi Smart Circuit Breaker (8–90V DC) with Tuya Smart Life App

Upgrade your DC power system with the TOMZN TOB9DC-63WIFI. Designed for solar systems, battery banks, DC panels, RVs and boats, it lets you switch DC circuits remotely from the TUYA Smart Life app.

Built for DC power

Operating on 8–90V DC with a maximum current of 63A, it provides reliable remote switching, timer scheduling, countdown mode and loop timing — compatible with Amazon Alexa and Google Assistant.

Applications

• Solar PV systems
• Battery storage systems
• DC distribution panels
• Telecom power systems
• RV & camper electrical systems
• Marine & boat electrical systems
• Off-grid power systems
• DC automation projects

Why choose TOB9DC-63WIFI?

• Designed specifically for DC power systems
• Remote switching from anywhere via smartphone
• Reliable 63A DC load control
• Smart timer and scheduling functions
• Works with TUYA Smart Life, Alexa & Google
• Low standby power consumption

What's in the box

• 1 × TOMZN TOB9DC-63WIFI DC WiFi smart circuit breaker
• 1 × User manual

Frequently Asked Questions

Can I use it on 220V AC?
No. It is for 8–90V DC only. For AC use the TOMZN TOB9S-VAP.

Buy TOMZN TOB9DC 63A DC WiFi Breaker in Bangladesh

Order the original TOMZN TOB9DC 63A DC WiFi Breaker from PB SHOP BD with cash on delivery all over Bangladesh, fast delivery inside Dhaka and a 1-month replacement warranty (terms & conditions apply). Call or WhatsApp us for expert advice before you buy.