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IDEC RSCDN20A industrial solid state relay

This solid state relay features a control voltage range of 4 to 32 VDC, a load current capacity of 20 A, and supports load voltages from 48 to 600 VAC. It has a normally open (NO) contact configuration and can be mounted on a DIN rail or panel for flexible installation. The relay is designed with built-in transient protection, an epoxy-free thermal interface, finger-safe terminals, and LED indicators for status. Suitable for industrial automation, it provides reliable switching with zero voltage turn-on and back-to-back SCR output for high durability.

Authorized Distributors
Source:DigiKey
Part No:RSCDN-20A
Stock:10
Inv Date:06-10-2026
Price: Unit price: $80.23
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Part No:RSCDN-20A
Stock:0
Inv Date:06-11-2026
Price: Unit price: $75.72
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Part No:RSCDN-20A
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:RSCDN20A
Stock:0
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:RSCDN-20A
Stock:30
Inv Date:06-10-2026
Price: Unit price: $80.23
Buy/RFQ:
Part No:RSCDN-20A
Stock:137
Inv Date:06-10-2026
Price: Unit price: $75.04
Buy/RFQ:
Part No:RSCDN-20A
Stock:137
Inv Date:06-10-2026
Price: Unit price: $75.04
Buy/RFQ:

IDEC RSCDN20A industrial solid state relay Specifications:

  • Control Voltage Range: 4-32 VDC
  • Load Voltage Range: 48-600 VAC
  • Maximum Load Current: 20A
  • Load Voltage Peak: 1100 Vpeak
  • Off-state Leakage Current: 120 V at 30A
  • On-state Voltage Drop: 1.20 V at 10 ms (50/60Hz)
  • Response Time: 8.33 ms (60Hz) / 10 ms (50Hz)
  • Built-in transient protection (TVS)
  • Housing Material: UL94-V0 Polycarbonate
  • Mounting: DIN rail or panel
  • Operating Temperature: -20°C to +80°C
  • Storage Temperature: -40°C to +100°C
  • Vibration/Shock: IEC/EN standards compliance
  • Weight: 225g
  • Certification: UL Recognized, CSA Certified, TUV Approved, CE Marked

Buy the IDEC RSCDN20A – Reliable Industrial Solid State Relay for Automation Applications

Order the IDEC RSCDN20A industrial solid state relay online today and enjoy high performance switching with 20A capacity, support for 48-600 VAC voltage, and reliable thermal management. Perfect for automation, it features built-in transient protection, finger-safe terminals, and a compact DIN rail mount design. Ideal for controlling industrial equipment with precision and durability. Secure your automation needs now with a reliable relay that ensures long-term operation and safety in demanding environments, all available for quick online purchase.

Get IDEC RSCDN20A today—built for precision, high load capacity, and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy IDEC RSCDN20A?

You can click on the BUY or RFQ button to purchase RSCDN20A from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RSCDN20A?

You can download the RSCDN20A datasheet or visit the IDEC website for support.

Who is the manufacturer of RSCDN20A?

IDEC

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