1492-RCDA2A40

Residual Current Device 40 A


Residual Circuit Device. 40A. 30mA. 2-pole (1 pole + Neutral). 230/400V AC


Price Per 1   £118.60

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^ denotes Non-Returnable Product.



Technical Specification
Built-in depth67 mm
IP-ratingIP2X
Mounting methodDIN rail
Number of poles2
Rated current40 A
Rated fault current30 A
Rated voltage230 V
Short-circuit breaking capacity (Icw)10 kA
Features and Benefits
  • Provides protection against current leakage to ground (earth) caused by an insulation
  • loss between a live conductor and an exposed conductive part (such as an abraded wire, or a grounded person touching the live conductor)
  • Suitable for protection against AC and pulsating DC (rectified AC) earth leakage current
  • 30 mA sensitivity devices for personnel protection (consult local requirements)
  • 100, 300 and 500 mA sensitivity devices for equipment protection
  • Dual terminals allow a more secure connection of two wires, or both a wire and bus bar
  • Reversible line and load connections


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