Omron H3DT-N2 AC/DC24-240

Multi-functional timer with 0.1 s - 1200 h timing range, DPDT output contacts and 24-240 V AC, 24-240 V DC supply

Illustration of a Omron time delay relay; not a photograph of H3DT-N2 AC/DC24-240

Image is for illustrative purposes only. Please refer to product description.

Delivery options

What sets the H3DT-N2 AC/DC24-240 apart in the H3DT time delay relays family: contact description DPDT, functions multi-functional and time range 0.1 s - 1200 h. Omron H3DT-N2 AC/DC24-240 is an analogue timing relay with DPDT contacts. The listed adjustment range is 0.1 s - 1200 h; this ordering variant accepts 24-240 V AC, 24-240 V DC. Its connection style is push-in.

Manufacturer: Omron
Manufacturer part no.: H3DT-N2 AC/DC24-240
Product family: Omron H3DT time delay relays
Type: Time delay relay
Category: Contactors and relays › Time delay relays
Lifecycle: To be confirmed
OEM successor: Not stated
Technical datasheet: Data sheet

Technical specifications

Manufacturer: Omron
Manufacturer part no.: H3DT-N2 AC/DC24-240
Type: Time delay relay
Application: Timed switching and sequencing in control panels, subject to the selected timing function and contact load rating.
Used with: A compatible mounting arrangement and wiring circuit. For plug-in models, verify the socket and pin layout separately.
Type: Analog
Installation type: DIN rail
Functions: Multi-functional
Size: 17.5 mm
Terminal type: Push-in
Operating mode: Cumulative (Interval), Cumulative (ON Delay), Flicker OFF Start (Power ON Start), Flicker ON Start (Power ON Start), Interval (Power ON Start), Interval (Signal OFF), OFF Delay (Signal), ON Delay (Power ON Start)
Output type: Relay
Contact description: DPDT
Time range: 0.1 s - 1200 h
Supply voltage AC: 24-240 V
Supply voltage DC: 24-240 V

Technical documents (1)

Omron H3DT specifications and ordering table

Key features

Multi-functional timing function
0.1 s - 1200 h range
DPDT contacts
DIN rail installation
Push-in terminals

About the Omron H3DT-N2 AC/DC24-240

The selected timing mode determines how the relay responds to power or a control input. Match the operating sequence and the complete supply suffix when replacing an installed timer.

What is the H3DT-N2 AC/DC24-240 used for?

Timed switching and sequencing in control panels, subject to the selected timing function and contact load rating.

Lifecycle and successor

To be confirmed.

Before you order

What to photograph or confirm so the right unit is quoted.

Confirm the complete ordering designation and supply-voltage suffix. Match the operating mode and timing range to the required start/reset sequence. Verify the contact arrangement, load rating and control-input type. For plug-in versions, check socket pin count and wiring; for DIN-rail versions, check panel space and terminals. Provide the existing nameplate, circuit diagram, quantity and required delivery date.

Other parts in the Omron H3DT time delay relays family

Listed for reference. They differ from the H3DT-N2 AC/DC24-240 in rating, supply, interface or function and are not interchangeable with it unless Omron says so. Match the part number on your unit.

Product	Type	Lifecycle	Qty Available	Price	Action
Omron H3DT-A1 AC/DC24-240Single function timer with 0.1 s - 1200 h timing range, SPDT output contacts and 24-240 V AC, 24-240 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-A2 AC/DC24-240Single function timer with 0.1 s - 1200 h timing range, DPDT output contacts and 24-240 V AC, 24-240 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-F AC/DC24-240Twin timer with 0.1 s - 1200 h timing range, SPDT output contacts and 24-240 V AC, 24-240 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-G AC/DC24-240Star-delta timer with 0.1 s - 120 s timing range, 2 x SPDT output contacts and 24-240 V AC, 24-240 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-HBL AC/DC24-48Power OFF-delay timer with 0.1 s - 120 s timing range, SPDT output contacts and 24-48 V AC, 24-48 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-HBS AC/DC24-48Power OFF-delay timer with 0.1 s - 12 s timing range, SPDT output contacts and 24-48 V AC, 24-48 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-L1 AC/DC24-240Multi-functional timer with 0.1 s - 1200 h timing range, SPDT output contacts and 24-240 V AC, 24-240 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-L2 AC/DC24-240Multi-functional timer with 0.1 s - 1200 h timing range, DPDT output contacts and 24-240 V AC, 24-240 V DC supply	Time delay relay	To be confirmed	In stock	On request	View
Omron H3DT-N1 AC/DC24-240Multi-functional timer with 0.1 s - 1200 h timing range, SPDT output contacts and 24-240 V AC, 24-240 V DC supply	Time delay relay	To be confirmed	In stock	On request	View

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