Chint - NXR Thermal Overload Relay Nouveau

Chint - NXR Thermal Overload Relay

Features :

• Compliance standard: IEC 60947-4-1 / GB 14048.4
• Rated frequency: 50 / 60 Hz
• Rated operational voltage (Ue): up to 690 V AC
• Current setting range: 0.1 A – 630 A (varies by model)
• Tripping class: Class 10A
• Protection functions:
  • Overload protection
  • Phase loss and phase imbalance detection
  • Locked rotor protection
  • Structure: Three-phase bimetallic elements with adjustable current dial
  • Reset mode: Manual / automatic selectable
  • Temperature compensation: Ensures precise operation under varying ambient temperatures
  • Trip indicator: Mechanical flag for visual trip status
  • Test and stop button: For on-site operation checks and circuit stop function
• Auxiliary contacts: 1 NO + 1 NC, electrically isolated
• Mounting type: Plug-in mounting with CHINT contactors or independent base mounting
• Mechanical life: ≥ 1,000,000 operations
• Electrical life: ≥ 100,000 operations
• Ambient temperature: −5 °C to +40 °C
• Storage temperature: −25 °C to +70 °C
• Altitude: ≤ 2000 m
• Relative humidity: ≤ 95% RH (non-condensing)
• Pollution degree: Class 3
• Protection degree: IP20 (when enclosed)
• Vibration resistance: ≤ 5.9 m/s²
• Accessories: Mounting base (MB1–MB4), interconnection kits, and extension wiring modules
• Compatible CHINT contactors: NC1, NC6, NC8, and NC2 series

https://www.chintglobal.com/global/en/products/low-voltage/iec/industrial-control/nxr.html

The product image is for illustrative purposes only.
The country of origin and description are provided by the manufacturer and may be subject to change without prior notice. For this reason, Lumatex 2000 cannot be held responsible for any discrepancies.