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IDEC RU42SCA24 Control Relay

This is a miniature relay with a coil voltage of 24 VAC and a 4PDT bifurcated (4 Form C) contact configuration. It supports a current of up to 3 A and features a plug-in terminal mounting. The relay operates as a single side stable device, suitable for various control applications. It includes a mechanical flag indicator for contact confirmation and a non-polarized green LED indicator for status visualization. Designed for reliable operation in industrial environments, it is UL Recognized, CSA Certified, and EN Compliant, ensuring safety and performance.

Authorized Distributors
Source:DigiKey
Part No:RU42S-C-A24
Stock:1
Inv Date:06-10-2026
Price: Unit price: $19.98
Buy/RFQ:
Part No:RU42S-C-A24
Stock:0
Inv Date:06-11-2026
Price: Unit price: $17.18
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Part No:RU42S-C-A24
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:RU42S-C-A24
Stock:50
Inv Date:06-10-2026
Price: Unit price: $19.98
Buy/RFQ:
Part No:RU42S-C-A24
Stock:29
Inv Date:06-10-2026
Price: Unit price: $13.23
Buy/RFQ:
Part No:RU42S-C-A24
Stock:29
Inv Date:06-10-2026
Price: Unit price: $13.23
Buy/RFQ:

IDEC RU42SCA24 Control Relay Specifications:

  • Coil Voltage: 24 VAC
  • Contact Configuration: 4PDT bifurcated (4 Form C)
  • Maximum Contact Current: 3A
  • Contact Resistance: 50 mQ maximum
  • Operate Time: 20 ms maximum
  • Release Time: 20 ms maximum
  • Power Consumption: AC: 1.1 to 1.4VA, DC: 0.9 to 1.0W
  • Contact Material: Silver alloy
  • Dielectric Strength: 2500V AC, 1 minute
  • Insulation Resistance: 100MO minimum (500V DC megger)
  • Operating Temperature: -55°C to +70°C
  • Humidity Range: 5 to 85% RH
  • Dimensions: In accordance with external datasheet specifications
  • Certifications: UL Recognized, CSA Certified, EN Compliant

Buy the IDEC RU42S – Reliable Control Relay for Industrial Applications

Purchase the IDEC RU42S control relay online now to ensure your automation projects benefit from superior reliability and safety. Ideal for industrial control panels, this relay features bifurcated contacts with a 3A rating, support for plug-in terminal mounting for easy installation, and a 24 VAC coil. It includes a green LED indicator for status monitoring, a mechanical contact flag for quick verification, and is UL, CSA, and EN certified for compliance. Get this essential component today to improve your machinery’s performance and durability.

Order your IDEC RU42S relay today and enhance your control systems with dependable, high-quality industrial relays suitable for diverse automation needs.

Frequently Asked Questions

Where can I buy IDEC RU42SCA24?

You can click on the BUY or RFQ button to purchase RU42SCA24 from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RU42SCA24?

You can download the RU42SCA24 datasheet or visit the IDEC website for support.

Who is the manufacturer of RU42SCA24?

IDEC

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