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RCBO 1P+N 6A C Curve 30mA Type A 10kA NB3LEU Chint

BRAND: CABAC
SKU: 208036
$70.30 List price: $93.80
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Chint NB3LEU RCBO 1P+N C6 features 30mA Type A earth leakage protection, 10kA breaking capacity, and C curve to IEC/EN 61009-1. Ideal for final subcircuits.

Alternatively Known As: 6A RCBO, 1P+N RCBO, C6 RCBO, Type A safety switch, residual current circuit breaker with overcurrent protection

Technical Specifications
  • Rated Current: 6A
  • Poles: 1P+N
  • Tripping Curve: C curve, 5–10 x In
  • Earth Leakage Type: Type A
  • Rated Residual Current: 30mA
  • Rated Voltage: AC 240V
  • Rated Frequency: 50/60Hz
  • Short-Circuit Capacity: 10kA
  • Residual Making and Breaking Capacity: 500A
  • Maximum Break Time at Rated Residual Current: ≤0.1s
  • Impulse Withstand Voltage: 4kV
  • Insulation Voltage: 500V
  • Protection Degree: IP20
  • Electrical Life: 2,000 cycles
  • Mechanical Life: 2,000 cycles
  • Terminal Capacity: Up to 16mm² cable
  • Mounting: 35mm EN 60715 DIN rail
  • Connection: Bottom connection
  • Dimensions (H x L x W): 115mm x 66.2mm x 45mm
  • Weight: 0.2 kg
Key Features
  • Combined overload, short-circuit and earth leakage protection
  • Type A detection responds to AC and pulsating DC residual currents
  • C-curve protection for resistive and inductive loads with moderate inrush current
  • 1P+N configuration switches and protects the active circuit while providing neutral switching
  • 10kA rated short-circuit capacity
  • 30mA residual-current sensitivity for additional protection against electric shock
  • Compact modular design for distribution boards and final subcircuits
  • Contact position indication
  • Suitable for cable, U-type busbar and pin-type busbar connections
Professional Installation Requirements
  • Installation, testing and replacement must be performed by a licensed electrician in accordance with applicable Australian wiring rules, manufacturer instructions and the requirements of the installation. Verify fault levels, circuit loading, cable sizing and compatibility with the switchboard before commissioning.
Applications
  • Final subcircuits in residential distribution boards
  • Lighting and general-purpose power circuits
  • Small commercial and industrial distribution boards
  • Protection of circuits supplying electronic equipment with pulsating DC leakage components
  • Overload, short-circuit and residual-current protection in single-phase installations
Standards & Compliance
  • AS/NZS 61009.1 for residual current operated circuit-breakers with integral overcurrent protection
  • AS/NZS 3000 Wiring Rules apply to selection, installation, testing and commissioning within Australian electrical installations
Environmental Benefits
  • RoHS documentation is available for the NB3LEU product range, supporting restriction of hazardous substances in manufacture
  • Integrated protection can help reduce damage to wiring and connected equipment from overload, short-circuit and earth-leakage faults
  • Durable DIN-rail construction and a rated life of 2,000 operating cycles can reduce replacement waste
  • Small modular form factor reduces material use compared with separate residual-current and overcurrent protection devices
Warranty Information

CHINT warranty policy specifies 27 months from the date of manufacture for other low-voltage apparatus sold through authorised channels, subject to the applicable warranty terms and sales agreement.

Available Now

Available through authorised CHINT distributors in Australia.

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