Home // Solid State Relay - 3 phase Zero Switching

Solid State Relay - 3 phase Zero Switching

Solid State Relay - 3 phase Zero Switching

Carlo Gavazzi

Carlo Gavazzi RZ3A series Solid State Relay family is designed to switch various loads such as heating elements, motors and transformers. The relay is capable of switching high voltages up to 600 VACrms. The built-in varistor secures transient protection for heavy industrial applications. For higher reliability and load cycle capability three semiconductor power units are soldered directly on to the direct copper bonded (DCB) substrate. AC or DC controlled versions are available. Built-in LED status indication for applied control voltage and over-temperature alarm (optional). A version that can be controlled with 5 VDC @ 15 mA (max) is also available (LD). The series covers a range of load currents up to 75 AACrms.

ECD has a large inventory of automation and control products in stock and ready to ship including Carlo Gavazzi Relays. Call ECD today for all your Relay needs.

Interested in this item?
Click here or Call us at 1.800.947.0868

Please call for quantity discounts, accessories and other configurations.

Click on Column Header to Sort

Part #Rated Operational VoltageRated Operational CurrentControl VoltagePrice 
RZ3A40LD25 400 VAC rms25 AAC rms5 VDC$143.00
RZ3A40LD55 400 VAC rms55 AAC rms5 VDC$2,093.14
RZ3A40LD75 400 VAC rms75 AAC rms5 VDC$284.43
RZ3A40D25 400 VAC rms25 AAC rms4-32 VDC$143.00
RZ3A40D55 400 VAC rms55 AAC rms4-32 VDC$207.43
RZ3A40D75 400 VAC rms75 AAC rms4-32 VDC$284.43
RZ3A40A25 400 VAC rms25 AAC rms24-275 VAC / 24-50 VDC$150.86
RZ3A40A55 400 VAC rms55 AAC rms24-275 VAC / 24-50 VDC$215.29
RZ3A40A75 400 VAC rms75 AAC rms24-275 VAC / 24-50 VDC$276.57
RZ3A60LD25 600 VAC rms25 AAC rms5 VDC$168.14
RZ3A60LD55 600 VAC rms55 AAC rms5 VDC$223.93
RZ3A60LD75 600 VAC rms55 AAC rms5 VDC$299.36
RZ3A60D25 600 VAC rms25 AAC rms4-32 VDC$168.14
RZ3A60D55 600 VAC rms55 AAC rms4-32 VDC$223.93
RZ3A60D75 600 VAC rms75 AAC rms4-32 VDC$299.36
RZ3A60A25 600 VAC rms25 AAC rms24-275 VAC / 24-50 VDC$172.07
RZ3A60A55 600 VAC rms55 AAC rms24-275 VAC / 24-50 VDC$227.86
RZ3A60A75 600 VAC rms75 AAC rms24-275 VAC / 24-50 VDC$303.29