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IDEC RSSDN25A Solid State Relay

This solid state relay is ideal for switching loads in industrial automation and control systems, with a control voltage range of 4 to 32 VDC and load voltages from 48 to 660 VAC. It supports up to 25 A current and features dual SCR output for reliable operation. The relay includes built-in transient protection, photo isolation, and zero voltage turn-on for minimal electrical noise. Suitable for panel mounting, it ensures high surge capability and EMC compliance, making it a dependable choice for controlling high-power AC loads safely and efficiently.

Authorized Distributors
Source:Newark
Part No:RSSDN-25A
Stock:756
Inv Date:06-10-2026
Price: Unit price: $44.08
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Source:DigiKey
Part No:RSSDN-25A
Stock:271
Inv Date:06-10-2026
Price: Unit price: $33.59
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Part No:RSSDN-25A
Stock:152
Inv Date:06-11-2026
Price: Unit price: $33.85
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Part No:RSSDN-25A
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:RSSDN25A
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:RSSDN-25A
Stock:675
Inv Date:06-10-2026
Price: Unit price: $44.69
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Part No:RSSDN-25A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $33.99
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Part No:RSSDN-25A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $33.99
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Part No:RSSDN-25A
Stock:25
Inv Date:06-10-2026
Price: Unit price: $34.97
Buy/RFQ:

IDEC RSSDN25A Solid State Relay Specifications:

  • Voltage Range: 4 to 32V DC | 48 to 660V AC
  • Maximum Load Current: 25 A
  • Output: Dual SCR (N.O.)
  • Peak Voltage: 1200 PIV
  • Zero Voltage Switching: Yes
  • Turn-On Time: 1/2 cycle @ 60Hz
  • Turn-Off Time: 1/2 cycle @ 60Hz
  • Leakage Current: 20mA (maximum)
  • Voltage Drop at Rated Current: 1.6V (maximum)
  • Ambient Temperature Range: -40°C to +80°C
  • Isolation: 4000 volt optical, photo isolation
  • Compatibility: Suitable for inductive loads, lamps, and heaters with derating for thermal conditions
  • Mounting: Panel mounting with #6 screws, good ventilation recommended
  • Enclosure: DIN rail or panel mounting, optional fingersafe cover available

Buy the IDEC RSS Series – Reliable Solid State Relay for Industrial Applications

Enhance your control systems with our high-quality solid state relay. Designed for industrial automation, it supports load voltages from 48 to 660 VAC with a 25A capacity. Its dual SCR output ensures reliable switching, while built-in transient protection and photo isolation offer safety and durability. Easy to mount on panels, it features zero voltage turn-on for minimal electrical noise, suitable for controlling lamps, heaters, and inductive loads. Buy online today and secure a dependable, efficient solution for your high-power switching needs.

Order your IDEC RSS Series 25A Solid State Relay today and enhance your control system with a dependable, high-performance switching solution.

Frequently Asked Questions

Where can I buy IDEC RSSDN25A?

You can click on the BUY or RFQ button to purchase RSSDN25A from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RSSDN25A?

You can download the RSSDN25A datasheet or visit the IDEC website for support.

Who is the manufacturer of RSSDN25A?

IDEC

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