RA2A/RK2A Series

Solid State Relays and Power Supplies for Industrial Automation

The Logical Replacement for Mercury Contactors

Carlo GavazziCarlo Gavazzi offers a comprehensive range of solid state relays (SSR’s) featuring direct copper bonding technology for increased life and reliability. SSR’s are used extensively in the plastics, packaging, food processing, and HVAC industries – primarily for temperature control. They are the logical replacement for mercury contractors.

Other applications include lighting and pump switching. Furthermore, many of our solid state relays feature horsepower ratings making them suitable for controlling motorized dampers in HVAC control systems – where their long life and noise-free switching make them ideal replacements for mechanical contractors.

Carlo Gavazzi’s solid state relays range includes single phase relays up to 125 amps and 3 phase relays up to 75 amps. They are available with both digital and analogue inputs (4-20 mA or 0-10 V) Furthermore, we also offer a complete range of SSR’s with a built-in heat sink.


Carlo Gavazzi Automation Solutions


RGC/RGH Series

RGC/RGH Series

Single phase relays up to 85 Amps with integrated heatsink

  • RGC – E connection
  • RGC – U connection
  • RGC Proportional Switching
  • RGC Softstart for S.W.I.R. Heaters
  • RGC with current monitoring
  • RGH Series

 

RA2A/RK2A Series


RD Series

RD Series

Relays for switching DC loads up to 5 Amps

 

RA2A/RK2A Series


REC Series

REC Series

3 phase electronic contactors and reversing contactors

 

RA2A/RK2A Series


RF1 Series

RF1 Series

Compact solid state relays up to 25 Amps

 

RA2A/RK2A Series


RA2A/RK2A Series

RA2A/RK2A Series

2 pole solid state relays

  • RA2A
  • RK2A

RA2A/RK2A Series


RGC2/RGC3 Series

RGC2/RGC3 Series

Three phase relays up to 75 Amps with integrated heatsink

 

RA2A/RK2A Series


RGS Series

RGS Series

Slim line (17.5mm) single phase relays

  • RGS Proportional Switching
  • RGS Softstart for S.W.I.R. Heaters
  • RGS with current monitoring
  • Up to 90 Amps

 

RA2A/RK2A Series


RHS Series

RHS Series

Complete heatsink kits for single and three phase solid state relays

  • Complete heatsink kits
  • Multi-relay heatsink selector

 

RA2A/RK2A Series


RM1 / RS1 Series

RM1 / RS1 Series

Single phase relays with front cover and LED indicator for switching AC loads up to 125 Amps/600V

  • RAM Up to 125 Amps
  • RM1A/B Up to 100 Amps
  • RM1C for transformers
  • RM1E with 4-20 mA Input
  • RS1 up tp 40 A

 

RA2A/RK2A Series


RMD Series

RMD Series

Hybrid relays up to 40 Amps

  • 3 Phase Hybrid Relays
  • Single Phase Hybrid Relays

RA2A/RK2A Series


RP Series

RP Series

PCB relays for AC or DC switching

  • Relay + Socket
  • Sockets
  • Up to 6 Amps AC
  • Up to 8 Amps DC
    RA2A/RK2A Series

RZ3A Series

RZ3A Series

Three phase relays for switching loads up to 75 Amps / 600 VAC

 

RA2A/RK2A Series



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