IEC Control Relay, 4NO, 24V DC, 10 A MPN:3RH21401BB40

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Brand: Siemens
Part #: 3RH21401BB40
UPC: 662643906813
SKU
510-G4466917
Regular Price $193.19 Special Price $137.99

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IEC Control Relay, 4NO, 24V DC, 10 A

The Siemens IEC Control Relay is a versatile and reliable solution for controlling electrical circuits in various applications. With a high current rating of 10A and 4 normally open (NO) contacts, this relay can handle demanding tasks such as motor control, lighting, and HVAC systems. Its compact design and DIN rail mounting make it easy to integrate into existing systems, while its IP20 rating ensures protection against dust and water. Suitable for use in industrial settings, the relay is compatible with Series 3RH21 Control Relays and can operate in temperatures up to 140°F, making it an ideal choice for harsh environments.

Top product features:

  • IEC Control Relay with 4 normally open contacts
  • Can be powered by a 24VDC supply
  • Has a maximum current rating of 10A

Top product applications:

  • Industrial Automation Systems
  • Machine Control and Monitoring Systems
  • High-Reliability Power Distribution Systems
IEC Control Relay, Current Rating 10 A, Contact Form 4NO, Contact Rating (DC) 0.15 A @ 600V, 0.3 A @ 440V, 1 A @ 240V, 10 A @ 24V, 3 A @ 120V, Coil Voltage 24V DC, Contact Rating (AC) 1 A @ 690V, 10 A @ 240V, 2 A @ 500V, 3 A @ 400V, Relay Style IEC, Electrical Connection Screw Terminal, Mounting Style DIN Rail and Surface, Power Consumption 4 W, IP Rating IP20, Frame Size S00, NEMA Size Not Applicable, Compatible with Series 3RH21 Control Relays, Maximum Operating Temperature 140 Degrees F

Additional Information

  • Country of Origin: DE
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 3.20
  • Package Width: 2.40
  • Package Height: 2.00
  • Package Weight: 0.65
Product info last updated on March 3, 2026 6:48pm UTC Category: Industrial Electrical Controls and Automation
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