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IDEC RU4SA220 Miniature 4PDT relay

This is a miniature relay with a coil voltage of 220 VAC. It features a 4PDT contact configuration, capable of handling 6 A current, designed for plug-in mounting, and operates as a single side stable device, suitable for reliable switching in control systems.

Authorized Distributors
Source:Newark
Part No:RU4S-A220
Stock:67
Inv Date:06-10-2026
Price: Unit price: $19.06
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Source:DigiKey
Part No:RU4S-A220
Stock:15
Inv Date:06-10-2026
Price: Unit price: $18.3
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Part No:RU4S-A220
Stock:28
Inv Date:06-11-2026
Price: Unit price: $18.23
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Part No:RU4S-A220
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:RU4S-A220
Stock:62
Inv Date:06-10-2026
Price: Unit price: $19.58
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Part No:RU4S-A220
Stock:41
Inv Date:06-10-2026
Price: Unit price: $17.8
Buy/RFQ:
Part No:RU4S-A220
Stock:41
Inv Date:06-10-2026
Price: Unit price: $17.8
Buy/RFQ:
Part No:RU4S-A220
Stock:5
Inv Date:06-10-2026
Price: Unit price: $18.37
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IDEC RU4SA220 Miniature 4PDT relay Specifications:

  • Contact Configuration: 4PDT (4 Form C)
  • Coil Voltage: 220 VAC
  • Maximum Current Rating: 6 A
  • Mounting Type: Plug-in terminal
  • Operational Type: Single side stable
  • Insulation Resistance: 100 MΩ minimum at 500V DC
  • Dielectric Strength: 2500V AC for 1 minute between contact and coil
  • Operative Temperature: -55°C to +70°C (no freezing)
  • Vibration Resistance: 10 to 55 Hz, amplitude 0.5 mm
  • Shock Resistance: 1000 m/s², 3 shocks/min
  • Electrical Life: 50 million operations at rated load
  • Mechanical Life: 100 million operations
  • Weight: Approximately 50 grams

Buy the Buy IDEC RU4SA220 Part Number RU4SA220 Online

Order the IDEC RU4SA220 miniature 220VAC relay online today and enjoy fast shipping and trusted performance. With 4PDT contacts and a 6A capacity, this relay is ideal for automation and control systems requiring reliable switching. Its plug-in terminal design simplifies installation, while the high durability ensures long service life. Perfect for industrial control applications, the RU4SA220 provides safety, efficiency, and ease of use, making it a valuable component for engineers and technicians seeking quality control relays online.

Buy IDEC RU4SA220 now and experience unmatched reliability and performance for control system applications.

Frequently Asked Questions

Where can I buy IDEC RU4SA220?

You can click on the BUY or RFQ button to purchase RU4SA220 from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RU4SA220?

You can download the RU4SA220 datasheet or visit the IDEC website for support.

Who is the manufacturer of RU4SA220?

IDEC

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