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Omron H3RN Series Timer Relay, 2-Contact, 24 V dc 24V ac, 0.1 s to 10 min, Multifunction-Function, DPST-NO Switch

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£56.21

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£67.45

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RS Stock No.:
236-1234
Distrelec Article No.:
136-19-368
Mfr. Part No.:
H3RN-2 24VDC
Brand:
Omron
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Brand

Omron

Product Type

Timer Relay

Time Range

0.1 s to 10 min

Number of Contacts

2

Number of Timer Functions

Multifunction

Contact Configuration

DPST-NO

IP Rating

IP40

Supply AC Voltage

24V ac

Supply DC Voltage

24 V dc

Contact Current

3A

Minimum Operating Temperature

-10°C

Maximum Operating Temperature

55°C

Terminal Type

Plug-In

Width

12.8mm

Length

31.2mm

Standards/Approvals

UR, EN, CSA

Height

53.4mm

Series

H3RN

COO (Country of Origin):
JP

Omron H3RN Series Timer Relay, 24V DC Supply Voltage, 3A Maximum Current Rating - H3RN-2 24VDC


This timer relay is engineered for versatility and efficiency in automation and control applications. With dimensions of 12.8mm in width, 53.4mm in depth, and 31.2mm in length, it features a supply voltage of 24V DC. The multi-functional capabilities combined with its robust design make it an Ideal solution for industrial needs where precise timer controls are necessary.

Features & Benefits


• Flicker ON/OFF operation provides configurable timing options
• Multi-function capability supports various timing functions
• DPST-NO configuration ensures reliable circuit control
• Time range from 0.1s to 10 minutes accommodates diverse requirements
• Plug-in design simplifies installation and maintenance
• Maximum current handling of 3A suitable for robust applications

Applications


• Utilised in automated machinery for precise operational delays
• Ideal for time-controlled lighting in industrial spaces
• Implemented in HVAC systems to manage fan and pump timings
• Commonly used in conveyor systems for interval-based operations

How does the timing range impact functionality in different applications?


The timing range of 0.1 seconds to 10 minutes allows for flexibility in various applications, enabling precise control over operational timing needed in processes such as motor control and lighting management.

In what scenarios would the flicker ON/OFF function be beneficial?


The flicker ON/OFF function is advantageous in applications requiring quick adjustments, such as signalling or temporary activations in industrial automation processes.

What are the advantages of the DPST-NO configuration in this timer relay?


The DPST-NO configuration provides dual-pole control, allowing for more complex control of two separate circuits without the need for additional relays, ensuring efficient operation and space-saving in control panels.

Approvals

UL recognised component, CSA certified

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