Carlo Gavazzi RA4890-D12 Solid State Relay is a single-pole, normally-open (SPST-NO) relay designed for switching high-current loads. It is rated for 90 A and can handle up to 42 VAC or 530 VAC. It is designed for panel mounting and is secured with screws.

Features of the Carlo Gavazzi RA4890-D12 Solid State Relay include:

• High current rating of 90 A
• Voltage rating of 42 VAC or 530 VAC
• Panel mounting with screws
• Low power consumption
• High switching speed
• Long life
• High reliability

Applications of the Carlo Gavazzi RA4890-D12 Solid State Relay include:

• Industrial automation
• Motor control
• Lighting control
• Heating and cooling systems
• Power supplies
• Process control