SCHNAP Logo

Making Trade Life Easy!
Trade Discount 25%

RCBO 1P+N C Curve 40A 30mA Type A 4.5kA NB2LE-N Chint

BRAND: CABAC
SKU: 266916
$41.20 List price: $55.00
+ −
30 Days Return Electricians Unlock Trade Access
Chint NB2LE-N RCBO features 1P+N 40A 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, safety switch with circuit breaker

Technical Specifications
  • Rated Current: 40 A
  • Poles: 1P+N
  • Rated Voltage: 230/240 V AC
  • Frequency: 50/60 Hz
  • Tripping Curve: C curve
  • Residual Current Rating: 30 mA
  • Earth Leakage Type: Type A
  • Breaking Capacity: 4.5 kA
  • Mounting: 35 mm DIN rail
  • Module Width: 18 mm
  • Protection Functions: Overload, short-circuit and residual current protection
  • Applicable Product Standard: IEC/EN 61009-1
  • Dimensions (H x L x W): 95mm x 77mm x 18mm
  • Weight: 0.2 kg
Key Features
  • Combines overcurrent and residual current protection in one device
  • 1P+N configuration switches the active and neutral conductors
  • Type A earth leakage detection for AC and pulsating DC residual currents
  • C-curve characteristic suitable for circuits with moderate inrush currents
  • Compact single-module design for switchboards and distribution boards
  • Fast-clip mounting on standard 35 mm DIN rail
  • 30 mA residual current protection for additional personal protection
Professional Installation Requirements
  • Installation, testing and replacement must be performed by a licensed electrician in accordance with AS/NZS 3000 and applicable state or territory electrical requirements. Confirm the prospective fault current and suitability of the 4.5 kA rating before installation.
Applications
  • Final subcircuits in residential switchboards
  • Commercial and light-industrial distribution boards
  • General power and lighting circuits
  • Circuits supplying appliances and equipment with electronic loads
  • Overload, short-circuit and earth leakage protection in single-phase installations
Standards & Compliance
  • AS/NZS 61009.1:2015 for residual current operated circuit-breakers with integral overcurrent protection, including Amendment 1
  • AS/NZS 3000:2018 for electrical installation and wiring requirements
Environmental Benefits
  • Combines circuit-breaker and residual-current protection in one compact module, reducing switchboard space and material use compared with separate devices
  • The durable DIN-rail construction supports long service life and can reduce replacement waste
  • Electrical protection can help prevent equipment damage and associated material waste following overload, short-circuit or earth-leakage faults
Warranty Information

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

Available Now

Available through authorised CHINT distributors in Australia.

Related Products