120D10-OPTO

Overview

The Opto 22 120D10-OPTO is a solid-state relay from the Z Model series, designed for industrial panel mounting. It features a 10 A load current rating and supports a 120 VAC load voltage. The unit utilizes DC control with an input voltage range of 12 VAC to 140 VAC. Operating temperatures span from -40°C to +100°C. Physical dimensions are 38.10 mm in length, 45.97 mm in width, and 13.72 mm in height.

Feature Summary

• Industrial-grade panel mount construction
• DC control interface compatibility
• High-temperature operational capability

Applications

• Industrial machine control panels
• Process automation systems
• HVAC equipment switching

Procurement Notes

Verify the specific suffix against official Opto 22 documentation to confirm exact control voltage and load specifications. Ensure the part number matches the required Z Model series characteristics. Confirm compliance with relevant safety certifications before integration into final assemblies.

Selection Notes

Select this component when a robust, panel-mount SSR is required for high-current AC loads. Verify that the control signal aligns with the specified DC input range. Consider thermal management requirements given the wide operating temperature range and industrial application context.

Part Context

Opto 22 manufactures this device as part of its legacy Z Model line, emphasizing long-term availability and reliability. The company maintains production of these units to support existing industrial installations requiring durable switching solutions with optical isolation technology.

Replacement Considerations

Consult official Opto 22 cross-reference guides for verified substitutes. Do not assume direct interchangeability with other brands without verifying electrical parameters and physical footprint compatibility.