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Omron Front Solid State Timer Multifunction 2-Contact 24 V DC/AC 0.1 s to 10 min SPDT H3RN

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Omron Front Solid State Timer Multifunction 2-Contact 24 V DC/AC 0.1 s to 10 min SPDT H3RN

Name: Omron Front Solid State Timer Multifunction 2-Contact 24 V DC/AC 0.1 s to 10 min SPDT H3RN
Brand: Omron
SKU: 183452
Price: 80.84 USD
Availability: InStock

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Category Timer Relays Brand Omron Condition New

Specifications

Country of Origin	Japan
Brand	Omron
Height	31.2mm
Function	Multifunction
Length	12.8mm
Model	H3RN
IP Rating	IP40
Mode	Multifunction
Width	47.2mm
Mount Type	Front
Series	H3RN
Maximum Operating Temperature	55°C
Contact Configuration	SPDT
Minimum Operating Temperature	-10°C
Time Range	0.1 s to 10 min
Terminal type	Plug-In
Standards/Approvals	UL, EN 61812-1, CE, CSA, IEC 60664-1
Number of Contacts	2
Number of Timer Functions	Multifunction
Switching Voltage	250V ac
Contact Current	3A
Supply DC Voltage	24 V dc
Timing Adjustment	Swedish Pipe
Supply AC Voltage	24V ac

Key Features

Compact design with front panel mount for easy integration.
Operates reliably between -10°C and 55°C for industrial environments.
Supports 3 A contact current and switching voltage up to 250 V AC.
Features Swedish Pipe timing adjustment for accurate, stepless settings.
IP40 rated enclosure suitable for protected indoor use.
Plug-in terminal type allows quick wiring and replacement.
Complies with UL, CE, CSA, EN 61812-1, and IEC 60664-1 safety standards.
Measures 47.2 mm width, 31.2 mm height, and 12.8 mm length for compact footprint.

Product Description

Omron H3RN solid state timer, model H3RN-1-B 24VAC, is a multifunction timing relay designed for industrial automation and control panel use. The timer supports a flexible time range from 0.1 seconds up to 10 minutes and operates on 24 V AC or DC supply, making it compatible with a wide range of control circuits.

This timer features a 2-contact SPDT configuration enabling changeover switching with a contact current rating of 3 A and switching voltage up to 250 V AC. It is protected with an IP40 rated enclosure, well-suited for indoor environments requiring protection against solid objects.

The device uses a Swedish Pipe mechanism for timing adjustments, allowing precise and stepless setting of timing durations. The plug-in terminal type simplifies installation and maintenance with quick connection and replacement on compatible sockets.

Designed to operate between -10 °C and 55 °C, the Omron H3RN timer is reliable in typical industrial temperature ranges. It meets multiple international standards including UL, CE, CSA, EN 61812-1, and IEC 60664-1, ensuring electrical safety and compliance.

Its compact dimensions of 47.2 mm width, 31.2 mm height, and 12.8 mm length provide a small footprint, suitable for dense control panel layouts. Typical industrial applications include sequencing motor starters for small machines, timed solenoid valve controls in pneumatic systems, conveyor line automation delays, HVAC control timing, and intermittent control in testing rigs and fixtures.

Compact front-mount design optimizes panel space. Wide multifunction timing capabilities for versatile control use. Reliable switching with SPDT contact configuration. Accurate, stepless timing adjustment for precise automation tasks.

Compliance with multiple international safety standards. Suitable for varied industrial automation and control applications. Plug-in terminal facilitates easy installation and replacement. Robust operation in standard industrial temperature ranges.

Explore more Timer Relays and solid state control devices for your industrial automation needs on EnvMart.