Finder DIN Rail Modular Step Relay, 24V dc Coil, 16A, DPST

RS Stock No.:: 159-773
Distrelec Article No.:: 304-10-255
Mfr. Part No.:: 20.28.9.024.0000
Brand:: Finder

Finder DIN Rail Modular Step Relay, 24V dc Coil, 16A, DPST

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Subtotal (1 unit)*

$67.58

(exc. GST)

$74.34

(inc. GST)

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In Stock

65 unit(s) ready to ship from another location

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Units	Per unit
1 - 5	$67.58
6 - 11	$66.27
12 +	$65.36

*price indicative

RS Stock No.:: 159-773
Distrelec Article No.:: 304-10-255
Mfr. Part No.:: 20.28.9.024.0000
Brand:: Finder

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Finder
	Coil Voltage	24V dc
	Product Type	Modular Step Relay
	Contact Configuration	DPST
	Mount Type	DIN Rail
	Switching Current	16A
	Switching AC Voltage	400V ac
	Series	20
	Minimum Operating Temperature	-40°C
	Switching Power	4kVA
	Maximum Operating Temperature	40°C
	Height	58.4mm
	Length	58.4mm
	Standards/Approvals	EAC, RINA, CE, RoHS, cURus, EN
	Width	58.4mm
	Terminal Type	Screw
	Coil Resistance	105Ω
	Contact Material	Silver Alloy
	Coil Power	5W

	Select all
	Brand Finder
	Coil Voltage 24V dc
	Product Type Modular Step Relay
	Contact Configuration DPST
	Mount Type DIN Rail
	Switching Current 16A
	Switching AC Voltage 400V ac
	Series 20
	Minimum Operating Temperature -40°C
	Switching Power 4kVA
	Maximum Operating Temperature 40°C
	Height 58.4mm
	Length 58.4mm
	Standards/Approvals EAC, RINA, CE, RoHS, cURus, EN
	Width 58.4mm
	Terminal Type Screw
	Coil Resistance 105Ω
	Contact Material Silver Alloy
	Coil Power 5W

COO (Country of Origin):: IT

Finder 20 series Modular Step Relay, 24V DC Coil Voltage, 16A Switching Current - 20.28.9.024.0000

This modular step relay is designed for automation and control applications. With a compact design, it is suitable for DIN rail mounting, optimising space in electrical installations. The relay operates at a coil voltage of 24V DC and features a double-pole, single-throw contact configuration. It ensures reliable performance in various environments with a maximum switching current of 16A.

Features & Benefits

• Latching functionality enhances control in multiple applications

• Compact size allows easy installation on a DIN rail

• Maximum switching voltage of 400V AC supports diverse systems

• Robust switching current of 16A ensures efficient operations

• Mechanical indicators provide clear status feedback to users

• Supports seven different switching sequences for flexible control

Applications

• Ideal for controlling lighting in corridors and public spaces

• Utilised for automation of blinds, grilles, and shutters

• Suitable for bedroom and living room light control

• Connects to illuminated push buttons for better user interaction

What is the expected operational lifespan of this relay?

The modular step relay offers a mechanical life of 300,000 cycles and an electrical life of 100,000 cycles under rated load, ensuring long-lasting performance for automation tasks.

How does the relay manage heat when operated continuously?

When installed, it requires adequate ventilation, with a suggested gap of 9mm between adjacent relays to prevent overheating and maintain optimal performance.

Can multiple illuminated push buttons be connected to this relay?

Yes, it can support up to 15 illuminated push buttons in the coil circuit when appropriately wired, enhancing user control in various applications.