Omron H3RN Series Panel Mount Timer Relay, 12V dc, 1-Contact, 0 → 60min

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HK$759.00

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RS Stock No.:
236-1183
Mfr. Part No.:
H3RN-11 12VDC
Manufacturer:
Omron
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Brand

Omron

Supply Voltage

12V dc

Mounting Type

Panel Mount

Mode of Operation

Flicker OFF Start, Flicker ON Start Selectable by DIP Switch, Interval, ON Delay

Time Range

0 → 60min

Number of Contacts

1

Number of Timer Functions

Multi Function

Time Increment

Minutes, Seconds

Maximum Current

3A

Maximum Voltage

250V ac

Switch Configuration

SPDT

Terminal Type

Socket

Minimum Voltage

12V ac

Width

12.8mm

Power Supply

External

Length

31.2mm

Maximum Operating Temperature

+55°C

Minimum Current

3A

Depth

53.4mm

Series

H3RN

Minimum Operating Temperature

-10°C

Contact Material

Silver Alloy

Time Delay

(dc) 0.1 s, (ac) 0.5s

Omron H3RN Series Timer Relay, 12V DC Supply Voltage, SPDT Switch Configuration - H3RN-11 DC12


This timer relay is a compact, multi-function device designed for panel mount applications. The Omron timer relay offers a supply voltage of 12V DC, making it ideal for various automation tasks. With dimensions of 12.8mm in width, 53.4mm in depth, and 31.2mm in length, it is engineered to fit seamlessly into your control panels.

Features & Benefits


• Flexible operating modes including ON-delay and interval settings
• Selectable time ranges from 0.1 seconds up to 60 minutes
• Single-pole double-throw (SPDT) relay switch for versatile control
• High current capacity up to 3A at 250V AC for reliable performance
• Minimal reset time ensures rapid operation and efficiency
• Designed for external power supply compatibility, enhancing installation options

Applications


• Used with G2R relay sockets for versatile switching operations
• Employed in systems for precise timing functions
• Suitable for requiring flicker ON/OFF timing sequences
• Ideal for control circuits that benefit from adjustable time delays

What operational modes can be configured for various applications?


The device offers multiple operational modes, including ON-delay, interval timing, and flicker ON/OFF start options, allowing tailored integration into different systems for enhanced functionality.

How does this timer relay ensure accurate timing over long durations?


The timer relay features an accuracy of ±1% FS max for timing ranges, combined with selectable increments, assuring precise control in applications demanding exact time settings.

What is the maximum temperature range for operating this device safely?


The operating temperature ranges between -10°C and +55°C, ensuring optimal performance under a wide variety of environmental conditions typical in industrial applications.

Approvals

UL recognised component, CSA certified

Standards

EN61812-1

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