Solid State Relays
Click for our multi-relay heatsink selector
Carlo 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 contactors.
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 contactors.
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 heatsink.
Product RangeRD Series
Relays for switching DC loads up to 5 Amps
3 phase electronic contactors and reversing contactors
Compact solid state relays up to 25 Amps
Single phase relays up to 85 Amps with integrated heatsink.
RGC - E connection
RGC - U connection
RGC with current monitoring
RGC Proportional Switching
RGC Softstart for S.W.I.R. Heaters
Three phase relays up to 75 Amps with integrated heatsink.
RGC2/RGC3 Proportional Switching
Slim line (17.5mm) single phase relays
Up to 90 Amps
RGS with current monitoring
RGS Proportional Switching
RGS Softstart for S.W.I.R. Heaters
Complete heatsink kits for single and three phase solid state relays.
Complete heatsink kits
Multi-relay heatsink selector
RM1 / RS1 Series
Single phase relays with front cover and LED indicator for switching AC loads up to 125 Amps/600V
RM1A/B Up to 100 Amps
RAM Up to 125 Amps
RM1E with 4-20 mA Input
RM1C for transformers
RS1 up tp 40 A
Hybrid relays up to 40 Amps.
Single Phase Hybrid Relays
3 Phase Hybrid Relays
PCB relays for AC or DC switching.
Up to 6 Amps AC
Up to 8 Amps DC
Relay + Socket
RZ3A Series 3 phase
Three phase relays for switching loads up to 75 Amps / 600 VAC.
Up to 75 Amps
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