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IDEC RH3BUDC48V Power Relay

This power relay with a 48 VDC coil features a 3PDT (three Form C) contact configuration, supporting multiple switching pathways. Capable of handling up to 10 A, it is mounted with blade terminals for durability and ease of installation. Designed for reliable switching in control circuits, this relay operates as a single-side stable device, ensuring stable operation in various industrial applications. Its compact size and robust construction make it ideal for automation, control panels, and equipment requiring high capacity switching. Suitable for diverse environments demanding dependable control components.

Authorized Distributors
Source:DigiKey
Part No:RH3B-UDC48V
Stock:0
Inv Date:06-10-2026
Price: Unit price: $17.96
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Part No:RH3B-UDC48V
Stock:0
Inv Date:06-11-2026
Price: Unit price: $16.15
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Part No:RH3B-UDC48V
Stock:0
Inv Date:06-10-2026
Price: Unit price: $16.47
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Part No:RH3B-UDC48V
Stock:0
Inv Date:06-10-2026
Price: Unit price: $13.29
Buy/RFQ:
Part No:RH3B-UDC48V
Stock:0
Inv Date:06-10-2026
Price: Unit price: $13.29
Buy/RFQ:

IDEC RH3BUDC48V Power Relay Specifications:

  • Contact Material: Silver cadmium oxide
  • Contact Resistance: Max 50mΩ
  • Minimum Load: 28V DC, 30 mA; 50V DC, 100 mA
  • Coil Voltage: 48 VDC
  • Contact Configuration: 3PDT (three Form C)
  • Maximum Switching Capacity: 10A
  • Mounting: Blade terminals
  • Operating Temperature: -25°C to +50°C
  • Insulation Resistance: 100MΩ at 500V DC
  • Dielectric Strength: 2,000V AC for 1 min
  • Mechanical Life: 50 million operations
  • Electrical Life: 200,000 operations at rated load
  • Vibration Resistance: 10 to 55Hz, amplitude 0.5 mm
  • Shock Resistance: 100m/s²
  • Weight: Approximately 50g
  • Operating Humidity: 45% to 85% RH (no condensation)

Buy the IDEC RH3BUDC48V – Reliable Power Relay for Industrial Applications

Secure your control projects with the IDEC power relay featuring a 48VDC coil, 3PDT contacts, and 10A capacity. Designed for durability and reliable switching, this relay is ideal for automation systems, control panels, and industrial machinery. Its blade terminal mounting ensures easy installation and secure connections. Operate with confidence in various environments, knowing your process is supported by a high-quality component that offers long-lasting performance. Purchase online today for fast delivery and trusted quality.

Order your IDEC series RH3BUDC48V power relay today and ensure your control systems operate with dependable, high-capacity switching performance.

Frequently Asked Questions

Where can I buy IDEC RH3BUDC48V?

You can click on the BUY or RFQ button to purchase RH3BUDC48V from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part RH3BUDC48V?

You can download the RH3BUDC48V datasheet or visit the IDEC website for support.

Who is the manufacturer of RH3BUDC48V?

IDEC

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