Features
  • 25-100 amps, 500Vac max.
  • DIN rail or panel mounting 
  • Integral heatsink design
  • LED input and fault indicators
  • Internal I2t fusing (Ž50 amps)
  • DC and AC input versions 
  • Zero switching 
  • Finger safe
RSDA RSAA Derating graph

TECHNICAL SPECIFICATIONS

Dimensions (mm) : 25A: 87H x 30W x 100D
32A: 87H x 60W x 100D
50A: 126H x 61W x 128D
75A: 126H x 90W x 128D
100A: 126H x 120W x 128D
Mounting : Panel or symmetrical DIN rail
Inputs: RSDA–DC Input
Low voltage DC Logic (LDC) : ON >4V/6mA, 28Vdc/9mA
OFF <1V
High voltage DC Logic (HDC): ON >20V/7mA, 30Vdc/14mA
OFF <1V
RSAA–AC Input
AC Logic: ON >100V/9mA, 280Vac/25mA
OFF <20V
Input impedance : 40kž
Load type : Resistive
Firing mode–Logic : Zero crossing switching
Operating temperature: 0ºC to 40ºC (up to 80ºC with derating)