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RCBO 1P+N C Curve 25A 30mA Type A 4.5kA NB2LE-N Chint

BRAND: CABAC
SKU: 266914
$41.20 List price: $55.00
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Chint NB2LE-N RCBO features 1P+N 25A C curve, 4.5kA breaking capacity, 30mA Type A earth leakage protection, DIN rail mount. Ideal for final subcircuits.

Alternatively Known As: 1P+N RCBO, residual current circuit breaker with overcurrent protection, DIN rail RCBO, C25 30mA Type A RCBO

Technical Specifications
  • Device Type: Residual current circuit breaker with overcurrent protection
  • Poles: 1P+N
  • Rated Current: 25A
  • Tripping Curve: C curve
  • Residual Current Rating: 30mA
  • Residual Current Type: Type A
  • Breaking Capacity: 4.5kA
  • Rated Voltage: 230/240V AC
  • Frequency: 50/60Hz
  • Mounting: 35mm DIN rail
  • Device Width: 18mm
  • Electrical Life: Up to 2,000 operations
  • Mechanical Life: Up to 2,000 operations
  • Dimensions (H x L x W): 95mm x 77mm x 18mm
  • Weight: 0.131 kg
Key Features
  • Combines overload, short-circuit and residual-current protection in one device
  • Type A earth-leakage protection detects AC and pulsating DC residual currents
  • C-curve characteristic suits final subcircuits with moderate inrush currents
  • 1P+N configuration switches and protects the active conductor while providing a neutral pole
  • Compact 18mm-wide DIN rail format
  • Suitable for residential, commercial and light industrial distribution boards
  • Test button for functional residual-current protection checks
Professional Installation Requirements
  • Installation, testing and replacement must be performed by a licensed electrician in accordance with AS/NZS 3000, applicable local electrical requirements and the manufacturer's instructions.
Applications
  • Final subcircuits in residential switchboards
  • Lighting and general power circuits
  • Small air-conditioning and motor circuits with moderate starting current
  • Commercial distribution boards
  • Industrial control and auxiliary circuits requiring Type A residual-current protection
Standards & Compliance
  • AS/NZS 61009.1:2015 for residual current circuit-breakers with integral overcurrent protection
  • AS/NZS 3000:2018 for electrical installation selection, installation and testing requirements
Environmental Benefits
  • Combines circuit-breaker and residual-current functions in one compact device, reducing switchboard space and material requirements compared with separate protection devices
  • Durable electromechanical construction supports a long service life and reduces replacement waste
  • The metal and thermoplastic components may be recoverable through appropriate electrical equipment recycling streams at end of life
Warranty Information

CHINT's general warranty policy for other low-voltage apparatus provides 27 months from the date of manufacture against defects in materials and workmanship when purchased through authorised sales channels. Contractual or Australian distributor terms may vary.

Available Now

Available through authorised CHINT distributors in Australia.

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