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CARLO GAVAZZI RZ3A40A25 3-Phase Solid State Relay

The CARLO GAVAZZI RZ3A series is a family of solid-state relays engineered for robust industrial applications. These relays are capable of switching high voltages up to 690 VACrms and are designed to handle demanding loads. The built-in varistor provides transient protection, while the DCB substrate enhances reliability and cycle capability. Available in AC or DC control versions, the RZ3A relays offer LED status indication for control voltage and over-temperature alarm (optional). They are ideal for applications such as plastic extrusion machines, thermoforming machines, and electrical ovens.

Authorized Distributors
Source:DigiKey
Part No:RZ3A40A25
Stock:0
Inv Date:05-29-2026
Price: Unit price: $247.95
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Part No:RZ3A40A25
Stock:0
Inv Date:05-30-2026
Price: Unit price: $247.95
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Part No:RZ3A40A25
Stock:0
Inv Date:05-29-2026
Price: Unit price: $270.27
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Part No:RZ3A40A25
Stock:1
Inv Date:05-29-2026
Price: Unit price: $281.01
Buy/RFQ:
Part No:RZ3A40A25
Stock:1
Inv Date:05-29-2026
Price: Unit price: $281.01
Buy/RFQ:

CARLO GAVAZZI RZ3A40A25 3-Phase Solid State Relay Specifications:

  • Rated operational current: 3 x 25, 55 or 75 A
  • Rated operational voltage: Up to 690 VAC
  • Control voltage: 4-32 VDC or 24-275 VAC
  • Switching mode: Zero switching
  • Protection: Integral snubber network, Built-in varistor, Over-temperature protection option
  • IP rating: IP 10
  • Material: Noryl
  • Potting compound: Polyurethane
  • Weight: Approx. 380g
  • Rated isolation voltage: 4000 VACrms
  • Pollution degree: 3
  • Operating temperature: -30° to +80°C
  • Storage temperature: -40° to +100°C

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Frequently Asked Questions

Where can I buy CARLO GAVAZZI RZ3A40A25?

You can click on the BUY or RFQ button to purchase RZ3A40A25 from an authorized CARLO GAVAZZI distributor.

How do I troubleshoot issues or seek technical support for part RZ3A40A25?

You can download the RZ3A40A25 datasheet or visit the CARLO GAVAZZI website for support.

Who is the manufacturer of RZ3A40A25?

CARLO GAVAZZI

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