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Qoltec Three-Phase 63A Smart Wi-Fi Circuit Breaker 4P (3P+N) DIN Rail | Timer | Tuya | Smart Life | Amazon Alexa

Qoltec Three-Phase 63A Smart Wi-Fi Circuit Breaker 4P (3P+N) DIN Rail | Timer | Tuya | Smart Life | Amazon Alexa
Qoltec Three-Phase 63A Smart Wi-Fi Circuit Breaker 4P (3P+N) DIN Rail | Timer | Tuya | Smart Life | Amazon Alexa
R972
Handle heavy three-phase loads with precision using this 63A smart breaker that brings remote control, scheduling, and energy monitoring to your DIN rail. Built for 4-pole (3P+N) installations, it integrates seamlessly with Tuya, Smart Life, and Amazon Alexa for voice and app-based switching.Overvie... Read More
Stock 4 Code 3323072 Brand QOLTEC Model 50976 Warranty 2 Years

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Handle heavy three-phase loads with precision using this 63A smart breaker that brings remote control, scheduling, and energy monitoring to your DIN rail. Built for 4-pole (3P+N) installations, it integrates seamlessly with Tuya, Smart Life, and Amazon Alexa for voice and app-based switching.

Overview

The Qoltec 50976 is a three-phase smart circuit breaker rated for 63A, designed for DIN rail mounting in residential, commercial, or industrial distribution boards. It provides robust overload and short-circuit protection while adding Wi-Fi connectivity for intelligent energy management. The 4P configuration (3 poles + neutral) ensures complete isolation and protection across all phases.

What stands out

  • Rated current of 63A supports high-power three-phase circuits
  • 4-pole (3P+N) design for comprehensive protection
  • Wi-Fi 2.4 GHz connectivity with Tuya Smart and Smart Life apps
  • Voice control via Amazon Alexa
  • Timer and countdown functions for automated operation
  • Energy monitoring to track consumption
  • 6kA breaking capacity and 6kV impulse withstand voltage
  • Flame-retardant PC housing for safety

Technical details

  • Product type: Smart Wi-Fi circuit breaker
  • Number of phases: Three-phase
  • Poles: 4P (3P+N)
  • Rated current: 63 A
  • Rated voltage: AC 230V/400V
  • Mounting type: DIN rail
  • Wireless connectivity: Wi-Fi 2.4 GHz (IEEE 802.11 b/g/n)
  • Smart home platforms: Tuya Smart, Smart Life, Amazon Alexa
  • Control features: Remote ON/OFF, timer/schedule, countdown, energy monitoring
  • Protection features: Overload protection, short-circuit protection
  • Rated impulse withstand voltage (Uimp): 6 kV
  • Rated breaking capacity (Icn): 6 kA
  • Operating temperature: -25°C to +65°C
  • Housing material: PC flame retardant
  • Standard compliance: IEC 60898-1
  • Voice control: Yes (via Amazon Alexa)
  • Installation width: 4 modules (72 mm)

Our verdict

For electricians and smart home enthusiasts managing three-phase systems, this Qoltec breaker delivers industrial-grade protection with modern connectivity. Its 63A rating and 4-pole design make it suitable for demanding applications, while app and voice control add convenience without compromising safety.

Specifications
Box contents
Circuit breaker, user manual
Brand
Qoltec
Category
Smart Wi-Fi Circuit Breaker
Certification
IEC 60898-1
Compatibility
Tuya Smart, Smart Life, Amazon Alexa
Compliance certificates
CE
EAN
5901878509761
Input current
63 A
Manual
Yes
Mobile operating systems supported
Android, iOS
Model
50976
MPN
50976
On/off switch
Yes
Quantity per pack
1
Warranty period
24 months
Weight
0.6 kg
Price history over the last 6 months
Qoltec Three-Phase 63A Smart Wi-Fi Circuit Breaker 4P (3P+N) DIN Rail | Timer | Tuya | Smart Life | Amazon Alexa
Current
R972
Lowest
R936
Highest
R972
Change 24H
+R28   +3%
Week
+R35   +4%
Month
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