Siemens 3RP2005 Series DIN Rail Timer Relay, 1-Contact, 24 V dc 110V ac, 24 V ac, 240 V ac, 0.050 s → 100 h, 1-Function,

RS Stock No.:: 470-7935
Mfr. Part No.:: 3RP2025-1AP30
Manufacturer:: Siemens

Siemens 3RP2005 Series DIN Rail Timer Relay, 1-Contact, 24 V dc 110V ac, 24 V ac, 240 V ac, 0.050 s → 100 h, 1-Function,

Subtotal (1 unit)*

TWD5,398.00

(exc. GST)

TWD5,667.90

(inc. GST)

FREE delivery for orders over NT$1,300.00

In Stock

Plus 5 unit(s) shipping from November 16, 2026

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Units	Per unit
1 +	TWD5,398.00

*price indicative

RS Stock No.:: 470-7935
Mfr. Part No.:: 3RP2025-1AP30
Manufacturer:: Siemens

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Timer Relay
	Function	Multifunction
	Mount Type	DIN Rail
	Time Range	0.050 s → 100 h
	Number of Contacts	1
	Number of Timer Functions	1
	Contact Configuration	SPDT
	IP Rating	IP20
	Supply AC Voltage	110V ac, 24V ac, 240V ac
	Minimum Operating Temperature	-25°C
	Contact Current	3A
	Supply DC Voltage	24 V dc
	Mode	ON Delay
	Maximum Operating Temperature	60°C
	Terminal Type	Screw
	Width	45mm
	Height	57mm
	Length	57mm
	Standards/Approvals	RoHS
	Series	3RP2005

	Select all
	Brand Siemens
	Product Type Timer Relay
	Function Multifunction
	Mount Type DIN Rail
	Time Range 0.050 s → 100 h
	Number of Contacts 1
	Number of Timer Functions 1
	Contact Configuration SPDT
	IP Rating IP20
	Supply AC Voltage 110V ac, 24V ac, 240V ac
	Minimum Operating Temperature -25°C
	Contact Current 3A
	Supply DC Voltage 24 V dc
	Mode ON Delay
	Maximum Operating Temperature 60°C
	Terminal Type Screw
	Width 45mm
	Height 57mm
	Length 57mm
	Standards/Approvals RoHS
	Series 3RP2005

RoHS Status: Exempt

COO (Country of Origin):: CZ

Siemens 3RP2005 Series Timer Relay, 0.05s to 100h Time Range, 24V dc Supply Voltage - 3RP2025-1AP30

This timer relay is an electronic slow-operating device designed for control applications requiring adjustable ON-delay timing from 0.05s up to 100h. It accepts AC or DC control supply voltages and is intended for DIN-rail mounting in industrial control panels. The unit employs a single changeover SPDT contact rated for switching small control loads and is built to operate across a wide ambient temperature range.

Features and Benefits:

• 0.05s to 100h adjustable time provides versatile delay settings
• SPDT contact with 3A rating enables Compact control switching
• Screw terminals allow secure conductor connections up to 2.5mm²
• IP20 front protection permits safe panel-front access
• Operating range −25°C to +60°C supports varied site climates

Applications

• Suitable for sequencing control in automation racks
• Used with contactors for delayed start of motors
• Ideal for interval timing in conveyor systems
• Can be used for control logic in building services
• Used for time-based signalling in process equipment

What supply voltages can it accept?

It accepts 24V DC or 24V AC and a second AC range of 200 to 240V at 50/60Hz.

What are the connection and conductor requirements?

Connections use screw-type terminals accepting solid or stranded conductors 0.5 to 2.5mm² with tightening torque 0.8 to 1.2N·m.

How does it perform electrically under switching duty?

The relay output contact material is AgSnO2 with electrical endurance typically 100,000 cycles at AC-15 230V and thermal current rated 5A.

Are there environmental or EMC considerations?

It meets EMC emission and immunity standards and withstands bursts to 2kV and surges up to 2kV on network connections.

What mounting and service-life characteristics apply?

It mounts on a 35mm DIN rail with screw and Snap-on fastening and mechanical service life is typically 10,000,000 operating cycles.

Approvals

UL listed / UL listed for Canada

Standards

IEC947, VDE0660, EN60947