Omron H3YN Series Timer Relay, 4-Contact, 48 V dc 48 V ac, 0.1 to 600 s, Multifunction-Function, DPDT Switch

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₩91,217.60

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RS 제품 번호:
264-1672
제조사 부품 번호:
H3YN-2 DC48
제조업체:
Omron
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브랜드

Omron

Product Type

Timer Relay

Time Range

0.1 to 600 s

Number of Contacts

4

Number of Timer Functions

Multifunction

Contact Configuration

DPDT

IP Rating

IP40

Supply AC Voltage

48 V ac

Supply DC Voltage

48 V dc

Minimum Operating Temperature

-10°C

Timing Adjustment

Knob

Maximum Operating Temperature

50°C

Terminal Type

Plug-In

Height

28mm

Width

21.5 mm

Length

63mm

Standards/Approvals

CSA, EN 60947-5-1, EN 61812-1, IEC 60664-1, Lloyds, UL 508

Series

H3YN

Omron H3YN Series Timer Relay, 0.1 to 600s Time Range, DPDT Contact Configuration - H3YN-2 DC48


This timer relay is a Compact timing device designed for control panels and automation systems, providing selectable delay functions for switching operations in industrial electrical installations. It accepts either 48V AC or 48V DC supply and offers a user-facing control for setting delays between short and extended intervals, suitable for sequence control and timed switching tasks.

Features and Benefits:


• DPDT contact arrangement enables switching of two separate circuits simultaneously
• Time range 0.1–600 s allows precise short and long delays
• Multifunction timing offers multiple operational modes for flexibility
• Plug-in Terminal type simplifies replacement and maintenance
• Knob timing adjustment provides quick on-site tuning
• Rated to operate up to 50 °C for elevated ambient conditions

Applications


• Suitable for automated conveyor sequence control in factories
• Ideal for timed motor start/stop in mechanical systems
• Used for delay switching in electrical control panels
• Can be used for process timing in assembly automation
• Suitable for interlocking circuits in industrial machinery

What contact capacity does it provide for circuit design?


It uses a double-pole double-throw configuration with four switching contacts, enabling independent or mirrored control of two circuits within a single relay package.

How should I consider environmental protection in panel layout?


The enclosure meets IP40 protection, so it requires installation inside a suitably sealed cabinet or enclosure when exposed to dust or splashing.

Which approvals govern its use in industrial installations?


It holds approvals to international and national standards including CSA, EN 60947-5-1, EN 61812-1, IEC 60664-1, Lloyd’s, and UL 508, indicating conformity with recognised electrical safety and functional requirements.

Are there temperature limits to consider for reliable operation?


The unit is specified to operate down to −10 °C and up to 50 °C, so ambient conditions outside this range may affect timing accuracy and longevity.

How is the unit physically integrated into control hardware?


It is supplied as a plug-in device intended for compatible sockets, enabling Rapid removal and replacement without rewiring.

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