Omron H3CR Series Timer Relay, 2-Contact, 12 to 48 V ac/dc 12V ac, 48 V ac, 0.1 to 2160000 s, DPDT Switch Configuration

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TWD5,446.00

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TWD5,718.30

(含稅)

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RS庫存編號:
264-1623
製造零件編號:
H3CR-A8-301 24-48AC/12-48DC
製造商:
Omron
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品牌

Omron

Product Type

Timer Relay

Function

Multifunction

Time Range

0.1 to 2160000 s

Number of Contacts

2

Contact Configuration

DPDT

IP Rating

IP40

Supply AC Voltage

12, 48V ac

Minimum Operating Temperature

-10°C

Supply DC Voltage

12 to 48 V ac/dc

Contact Current

5A

Maximum Operating Temperature

55°C

Terminal Type

Plug-In

Standards/Approvals

EN 61812-1, CE, CCC, NK, LR, CSA, UL

Series

H3CR

Omron H3CR Series Timer Relay, 0.1 to 2160000s Time Range, DPDT Contact Configuration - H3CR-A8-301 24-48AC/12-48DC


This timer relay is a multifunction timing device designed for control and automation duties in industrial electrical systems. It provides selectable timing functions and a plug-in Terminal format for straightforward installation in control panels and relay sockets. The unit is intended for use where compact, configurable timing control is required across AC and DC supply environments.

Features and Benefits:


• DPDT contact arrangement enables independent dual-circuit switching
• 5A contact rating supports moderate load switching requirements
• Wide supply voltage compatibility covers 12–48V AC/DC
• Extensive timing span from 0.1–2,160,000 s covers short to long intervals
• IP40 enclosure rating suits protected indoor panel installation
• Operational temperature range from -10 to 55°C maintains performance

Applications


• Suitable for sequencing controls in automation systems
• Ideal for delay functions in industrial machinery control panels
• Used with electrically driven valves requiring timed actuation
• Can be used for lighting control in plant operational routines
• Suitable for replacement in existing plug-in timer installations

How many switching circuits can it control simultaneously?


It provides two independent contact sets allowing control of two circuits via the DPDT arrangement.

Which approvals indicate suitability for industrial installations?


The device meets multiple standards and approvals including EN 61812-1, CE, CCC, NK, LR, CSA and UL.

What Terminal connection style does it use for panel integration?


It employs a plug-in Terminal configuration designed for compatibility with relay sockets.

Can it operate reliably across fluctuating supply types?


Yes, the timer accepts both AC and DC inputs within the specified 12–48V range to accommodate mixed supply systems.

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