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IDEC RR3BULAC120V Power Relay

This power relay features a coil voltage of 120 VAC and a 3PDT contact configuration, capable of handling up to 10 A. It is designed with blade terminal mounting for secure installation. The relay operates in a single-side stable mode, providing reliable and efficient switching performance ideal for industrial automation, control systems, and various electrical applications requiring high current switching. Its robust construction ensures durability, making it suitable for demanding environments while maintaining high contact integrity and operational stability.

Authorized Distributors
Source:Newark
Part No:RR3B-ULAC120V
Stock:2232
Inv Date:06-10-2026
Price: Unit price: $28.33
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Source:DigiKey
Part No:RR3B-ULAC120V
Stock:70
Inv Date:06-10-2026
Price: Unit price: $23.45
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Part No:RR3B-ULAC120V
Stock:86
Inv Date:06-11-2026
Price: Unit price: $23.45
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Part No:RR3B-ULAC120V
Stock:63
Inv Date:06-10-2026
Price: Unit price: $28.76
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Part No:RR3B-ULAC120V
Stock:49
Inv Date:06-10-2026
Price: Unit price: $23.1
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Part No:RR3B-ULAC120V
Stock:49
Inv Date:06-10-2026
Price: Unit price: $23.1
Buy/RFQ:
Part No:RR3B-ULAC120V
Stock:80
Inv Date:06-10-2026
Price: Unit price: $25.11
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IDEC RR3BULAC120V Power Relay Specifications:

  • Coil Voltage: 120 VAC
  • Contact Configuration: 3PDT (three-pole double-throw)
  • Maximum Current Handling: 10 A
  • Terminal Type: Blade terminals
  • Operation Mode: Single-side stable
  • Contact Resistance: 30 mΩ maximum
  • Operate Time: 25 ms maximum
  • Release Time: 25 ms maximum
  • Contact Material: Silver
  • Insulation Resistance: 1000 MΩ at 500 V DC
  • Dielectric Strength: 1500 V AC for 1 minute between contact and coil
  • Operating Temperature: -25°C to +40°C
  • Mechanical Life: 18,000 operations
  • Electrical Life: 220,000 operations (220V AC, 5A)

Buy the IDEc Series RR3B Power Relay: RR3BULAC120V

Purchase the IDEC RR3BULAC120V power relay online today and enjoy high-performance switching capabilities with reliable 120V AC operation. Ideal for industrial automation, control panels, and electrical systems, this relay features a 3PDT contact configuration capable of switching up to 10 A. Its blade terminal mounting ensures secure and easy installation, while the single-side stable operation guarantees dependable performance over millions of cycles. Order now to upgrade your automation and control solutions efficiently.

Buy IDEC RR3BULAC120V power relay now and experience unmatched reliability and high current switching performance for demanding control systems.

Frequently Asked Questions

Where can I buy IDEC RR3BULAC120V?

You can click on the BUY or RFQ button to purchase RR3BULAC120V from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RR3BULAC120V?

You can download the RR3BULAC120V datasheet or visit the IDEC website for support.

Who is the manufacturer of RR3BULAC120V?

IDEC

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