The HGV2 Series motor protection circuit breaker is suitable for AC voltage up to 690V and current 0.1A‑63A. It provides overload, phase failure, and short‑circuit protection, and supports infrequent start control of squirrel cage asynchronous motors. With CE certification, it meets IEC standards, works at -5 °C to +40°C, and features recyclable parts for environmental friendliness.
Available in three control versions — HGV2‑M20 (push button or transfer switch control), HGV2‑RS32 (transfer switch control), and HGV2‑LS32 (button control with thermal relay compatibility) — the HGV2 series offers flexible installation options for motor control centers, distribution panels, and industrial automation systems.
Environmentally Friendly
Recyclable parts and RoHS compliance — built with sustainability in mind.
Normal Operating & Installation Conditions
- Ambient temperature: -5°C to +40°C (24‑hour average not exceeding +35°C).
- Altitude: ≤ 2000m.
- Relative humidity: ≤ 50% at +40°C; higher RH allowed at lower temperatures (no condensation).
- Pollution degree: Level 3.
- Installation category: Category III.
- Mounting position: Up to ±5° from vertical.
- Vibration & shock: Install in locations free from significant shaking, shock, and vibration.
- Wire size: Refer to terminal capacity (screw type, suitable for copper conductors).
Quality & Compliance
- IEC standards compliant — designed to meet rigorous international requirements for motor protection circuit breakers.
- CE certified — safe for distribution in European and international markets.
- Thermal‑magnetic trip technology — precise overload and instantaneous short‑circuit protection.
- Phase failure sensitivity — detects loss of any phase to prevent motor single‑phasing damage.
- Compact 45mm width per pole — fits standard motor control center (MCC) buckets and DIN rail panels.
- Recyclable engineering materials — reduced environmental impact, RoHS compliant.
- Manufactured under ISO 9001:2015 quality management system.
