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IDEC RH4BULAC24V Power Relay

This power relay features a coil voltage of 274 VAC and a contact configuration of 4 PDT (4 Form C). It supports a current of 10 A and is designed with blade terminals for mounting. The relay operates in a single side stable mode, ensuring reliable switching performance. Ideal for industrial automation, control systems, and electrical applications, it offers robust contact ratings, easy installation, and durability for demanding environments.

Authorized Distributors
Source:Newark
Part No:RH4B-ULAC24V
Stock:71
Inv Date:06-10-2026
Price: Unit price: $28.56
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Source:DigiKey
Part No:RH4B-ULAC24V
Stock:29
Inv Date:06-10-2026
Price: Unit price: $24.21
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Part No:RH4B-ULAC24V
Stock:0
Inv Date:06-11-2026
Price: Unit price: $24.17
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Part No:RH4B-ULAC24V
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:RH4B-ULAC24V
Stock:202
Inv Date:06-10-2026
Price: Unit price: $28.56
Buy/RFQ:
Part No:RH4B-ULAC24V
Stock:148
Inv Date:06-10-2026
Price: Unit price: $23.01
Buy/RFQ:
Part No:RH4B-ULAC24V
Stock:148
Inv Date:06-10-2026
Price: Unit price: $23.01
Buy/RFQ:

IDEC RH4BULAC24V Power Relay Specifications:

  • Coil Voltage: 274 VAC
  • Contact Configuration: 4 PDT (4 Form C)
  • Contact Current Support: 10 A
  • Terminal Type: Blade terminals for mounting
  • Operation Mode: Single side stable
  • Contact Material: Silver cadmium oxide
  • Contact Resistance: 50 mΩ maximum
  • Insulation Resistance: 100 MΩ minimum at 500 V DC
  • Dielectric Strength: 2,000 V AC, 1 minute between live and dead parts
  • Operating Temperature Range: -25°C to +55°C
  • Vibration Resistance: 10 to 55 Hz, amplitude 0.5 mm
  • Shock Resistance: 20G for 11 ms
  • Mechanical Life: 50 million operations minimum
  • Electrical Life: 200,000 operations at rated load

Buy the Buy IDEC Power Relay Part Number RH4BULAC24V Online

Order the IDEC RH4BULAC24V Power Relay online today and enhance your industrial systems with this durable, high-capacity relay. Featuring a coil voltage of 274 VAC, 4 Form C contacts supporting 10 A, and blade terminals for easy mounting, this reliable relay is ideal for controlling electrical loads in automation and manufacturing environments. Its stable operation ensures long-lasting performance, making it an essential component for engineers and technicians seeking quality and efficiency in their control circuits.

Buy IDEC RH4BULAC24V now and experience unmatched reliability and performance in industrial control applications.

Frequently Asked Questions

Where can I buy IDEC RH4BULAC24V?

You can click on the BUY or RFQ button to purchase RH4BULAC24V from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RH4BULAC24V?

You can download the RH4BULAC24V datasheet or visit the IDEC website for support.

Who is the manufacturer of RH4BULAC24V?

IDEC

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