Tongou Smart Circuit Breaker 3P TOQCB2-80 1-63A Curve C Zigbee
Modelo: TOQCB2-80 3P 1-63A Curva C Zigbee- Sku: TONGPRO025
- Vendor: Tongou
Specifications
Product Description
The Tongou 3P TOQCB2-80 1-63A Curve C Zigbee Smart Circuit Breaker is a professional three-phase circuit breaker that integrates advanced electrical protection with cloud automation. It allows remote switching, scheduling, and real-time reading of voltage, current, power, energy, and power factor per phase. Thanks to its curve C and adjustable range of 1–63 A, it adapts to multiple loads with moderate inrush currents, maintaining service continuity through automatic reconnection.
Main Features
- Three-phase 3P with 1–63 A range and curve C for inductive loads.
- Breaking capacity 10 kA (Icu) and compliance with IEC/EN 60947-2 and IEC/EN 60898-1.
- Zigbee IEEE 802.15.4 (Tuya/Smart Life) communication with app and voice control.
- Configurable protections: overvoltage, undervoltage, overcurrent, overpower, temperature, and short circuit, with auto-reclosing.
- Class 1.0 measurement: V, A, W, kWh (direct/reverse), PF, Hz, phase angle, and switch status.
- DIN 35 mm mounting, tightening torque 2.5 N·m, cables 1–16 mm² (rigid) / 1–25 mm² (flexible).
Advantages or Benefits
- Superior safety with automatic tripping and event logging.
- Energy efficiency: view three-phase consumption and create rules to reduce peaks.
- Remote operation locally and via the cloud; integration with scenes, routines, and assistants.
- Agile maintenance with LED indicators for network and switching status.
- Clean installation on DIN rail and compatibility with standard modular panels.
Purpose or Applications
Designed for residential and commercial three-phase panels: pumps, compressors, HVAC, light machinery, self-consumption panels, and lines requiring supervision and remote control. Ideal for efficiency and predictive maintenance projects.
Technical Specifications
| Poles | 3P |
| Adjustable current | 1–63 A (default value 63 A) |
| Curve | C (series also available in B/D) |
| Breaking capacity (Icu) | 10 kA |
| Operating voltage | AC 380–415 V (50/60 Hz) |
| Measurement | Class 1.0; V, A, W, kWh, PF, Hz, phase angle, temperature, status |
| Protections | Overvoltage, undervoltage, overcurrent, overpower, temperature, short circuit, reconnection |
| Communication | Zigbee IEEE 802.15.4 (Tuya / Smart Life) |
| Mounting | DIN 35 mm; physical safety lock |
| Connection | Torque 2.5 N·m; rigid 1–16 mm² / flexible 1–25 mm² |
| Dimensions | Height 104 mm; depth 72–75 mm; width approx. 3 modules |
| Standards | IEC/EN 60947, 60898, 50557; EMC EN 301 489 / EN 300 328 |
Compatibilities
Requires a Zigbee hub compatible with Tuya/Smart Life for remote control and linking with Alexa/Google Home. Compatible with enclosures and modular panels (e.g., Schneider Kaedra 13983–13985) and with Tongou TOWSMR1-40 smart residual current devices for complementary protection.
The Tongou 3P TOQCB2-80 1-63A Curve C Zigbee Smart Circuit Breaker provides professional protection, precise measurement, and advanced home automation for a safe and efficient three-phase panel.
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Tongou Smart Circuit Breaker 3P TOQCB2-80 1-63A Curve C Zigbee





