myMectronic
myMectronic

A Premier B2B Part Search

IDEC RU42SMA24 Miniature Relay

This is a miniature relay with a 24 VAC coil voltage. It features a 4PDT bifurcated contact configuration (4 Form C), supporting a maximum current of 3 A. The relay is designed for plug-in terminal mounting and operates as a single side stable device. It includes optional features such as RC suppression and diodes for DC coils, with ratings suitable for industrial automation and control systems. UL Recognized and CSA Certified, this relay offers reliable switching performance with a mechanical flag indicator for contact confirmation.

Authorized Distributors
Source:DigiKey
Part No:RU42S-M-A24
Stock:0
Inv Date:06-10-2026
Price: Unit price: $20.6
Buy/RFQ:
Part No:RU42S-M-A24
Stock:0
Inv Date:06-11-2026
Price: Unit price: $19.03
Buy/RFQ:
Part No:RU42S-M-A24
Stock:3
Inv Date:06-10-2026
Price: Unit price: $7.35
Buy/RFQ:
Part No:RU42S-M-A24
Stock:0
Inv Date:06-10-2026
Price: Unit price: $15.41
Buy/RFQ:
Part No:RU42S-M-A24
Stock:0
Inv Date:06-10-2026
Price: Unit price: $15.41
Buy/RFQ:

IDEC RU42SMA24 Miniature Relay Specifications:

  • Coil Voltage: 24VAC
  • Contact Configuration: 4PDT bifurcated (4 Form C)
  • Maximum Contact Current: 3A
  • Electrical Life: 50 million operations (Mechanical: 18,000 ops/h, Electrical: 10A resistive load)
  • Insulation Resistance: 100MO minimum (500V DC megger)
  • Dielectric Strength: 2500V AC between contact and coil, 1000V AC between contacts of the same pole
  • Operating Temperature: -55°C to +60°C
  • Weight: Approximately 359g
  • Housing Material: Plastic

Buy the Buy IDEC RU42SMA24 Part Number RU42SMA24 Online

Discover the IDEC RU42SMA24 miniature relay with 24VAC coil, 4PDT bifurcated contacts, and a max current of 3A. Perfect for automation systems, it features plug-in mounting, UL recognition, and CSA certification, ensuring dependable operation. Its compact design, durability, and optional RC suppression make it suitable for various industrial applications. Order online today to benefit from fast delivery, quality assurance, and unmatched support, enhancing your control panel performance and system reliability.

Buy IDEC RU42SMA24 now and experience unmatched reliability and performance in industrial automation and control.

Frequently Asked Questions

Where can I buy IDEC RU42SMA24?

You can click on the BUY or RFQ button to purchase RU42SMA24 from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RU42SMA24?

You can download the RU42SMA24 datasheet or visit the IDEC website for support.

Who is the manufacturer of RU42SMA24?

IDEC

IDEC Part List

Browse and search other IDEC parts, locate datasheets and stock

Sponsored by