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RCD 3P+N 40A 300mA Delay Option UL Grey NHP

BRAND: Allen-Bradley
SKU: 1492RCDA4C40S
$615.50 List price: $767.00
+ −
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NHP RCD features 3-pole + neutral, 40A rating, and 300mA sensitivity. Suited for AU switchboard circuit protection.
Technical Specifications
  • Type: Residual Current Device (RCD)
  • Pole Configuration: 4 Pole
  • Sensitivity: 300mA
  • Delay Option: Included
  • Warranty: Radwell 2-year warranty
  • Dimensions (H x L x W): 85mm x 75mm x 45mm
  • Weight: 0.5 kg
Key Features
  • 4 pole configuration for comprehensive circuit protection
  • 300mA sensitivity for reliable earth leakage detection
  • Includes delay option to prevent nuisance tripping
Professional Installation Requirements
  • Installation must be performed by a qualified electrician to ensure compliance with safety standards and proper operation.
Applications
  • Electrical safety in residential, commercial, and industrial electrical installations
  • Protection against earth leakage currents in power distribution systems
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Enhances electrical safety reducing risk of electrical fires and faults
  • Supports energy-efficient electrical system protection
Warranty Information

Radwell 2-year warranty included; factory warranty does not apply.

Available Now

The Allen-Bradley 1492RCDA4C40S Residual Current Device is available now for immediate purchase. Ideal for electrical safety in residential, commercial, and industrial power distribution systems.

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