575D15-12 The Opto 22 575D15-12 is a DC-controlled solid-state relay designed for switching 575 VAC at up to 15 Amps. It offers transient proofing and high optical isolation.
Mfr Part #:

575D15-12

Available from 1 distributors
Mfr Name: Opto 22
Opto 22
The Opto 22 575D15-12 is a DC-controlled solid-state relay designed for switching 575 VAC at up to 15 Amps. It offers transient proofing and high optical isolation.
✓ Total Stock: 29 pcs
$ Price Range: $1.20

575D15-12 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
29 pcs
29 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

575D15-12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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575D15-12 Description

Short technical summary and product information.

The Opto 22 575D15-12 is a robust solid-state relay (SSR) from the Power Series, engineered for reliable switching of high AC voltages. This model is specifically designed to handle 575 VAC at a nominal current rating of 15 Amps, with a peak surge current capability of 150 Amps for one cycle.

 

Key electrical specifications include a nominal input resistance of 1000 Ohms, a signal pick-up voltage of 3 VDC, and a signal drop-out voltage of 1 VDC. The relay provides a maximum output voltage drop of 3.2 volts and a maximum off-state leakage of 15 mA. It features 4,000 volts of optical isolation between the input and output circuits, ensuring system protection. The operating voltage range is 100-600 VAC, and it is transient proof.

 

Opto 22 emphasizes the reliability of its SSRs, utilizing rugged epoxy encapsulation and a unique heat-spreader technology. The 575D15-12 is UL and CSA recognized, and CE and UKCA certified. It is important to note that this series is not recommended for direct PCB mounting due to potential variations in terminal height; MP or P series SSRs are suggested for PCB applications.

575D15-12 Quick Information

Product Type: Solid State Relay
Series: Power Series
Canonical Name: Opto 22 575D15-12 Solid State Relay
Subcategory: Power Series

575D15-12 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

575D15-12 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

575D15-12 Features

  • Switches 575 VAC at up to 15 Amps.
  • Features 4000 volts of optical isolation.
  • Transient proof design for added reliability.
  • DC control input with 3 VDC pick-up voltage.
  • UL, CSA, CE, and UKCA recognized/certified.

575D15-12 Applications

  • Ideal for high-power AC load switching.
  • Suitable for industrial control systems.
  • Used in power distribution applications.
  • Provides isolation in sensitive circuits.

575D15-12 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum AC voltage the Opto 22 575D15-12 can switch?

The 575D15-12 can switch a nominal AC line voltage of 575 VAC.

What is the continuous current rating for the 575D15-12 solid-state relay?

The nominal current rating for the 575D15-12 is 15 Amps.

What is the isolation voltage provided by the 575D15-12?

The 575D15-12 provides 4,000 volts RMS of isolation.

What is the pick-up voltage for the control input of the 575D15-12?

The signal pick-up voltage is 3 VDC.

What is the maximum off-state leakage current for this SSR?

The maximum off-state leakage current is 15 mA.

Is the Opto 22 575D15-12 CE certified?

Yes, the 575D15-12 is CE certified.

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