Siemens SIRIUS 3RF2 Series Solid State Relay, 5.2 A Load, DIN Rail Mount, 24 V Load, 480V Control

RS庫存編號:: 213-0454
製造零件編號:: 3RF3405-1BB04
製造商:: Siemens

Siemens SIRIUS 3RF2 Series Solid State Relay, 5.2 A Load, DIN Rail Mount, 24 V Load, 480V Control

小計（1 件）*

HK$1,900.80

訂單超過 HK$250.00 免費送貨

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加上 2 件從 2026年3月23日起發貨

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RS庫存編號:: 213-0454
製造零件編號:: 3RF3405-1BB04
製造商:: Siemens

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透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Siemens
	Maximum Load Current	5.2A
	Product Type	Solid State Relay
	Mount Type	DIN Rail
	Maximum Load Voltage	24V
	Minimum Load Voltage	15V
	Maximum Control Voltage	480V
	Minimum Control Voltage	48V
	Series	SIRIUS 3RF2
	Terminal Type	Screw
	IP Rating	IP20
	Contact Configuration	2 NO
	Minimum Operating Temperature	-25°C
	Switching Function	Instantaneous Switching
	Maximum Operating Temperature	60°C
	Length	100.8mm
	Standards/Approvals	CSA,UL,EAC,RCM,CE,UKCAVDE
	Width	45 mm
	Height	95mm

	選取全部
	品牌 Siemens
	Maximum Load Current 5.2A
	Product Type Solid State Relay
	Mount Type DIN Rail
	Maximum Load Voltage 24V
	Minimum Load Voltage 15V
	Maximum Control Voltage 480V
	Minimum Control Voltage 48V
	Series SIRIUS 3RF2
	Terminal Type Screw
	IP Rating IP20
	Contact Configuration 2 NO
	Minimum Operating Temperature -25°C
	Switching Function Instantaneous Switching
	Maximum Operating Temperature 60°C
	Length 100.8mm
	Standards/Approvals CSA,UL,EAC,RCM,CE,UKCAVDE
	Width 45 mm
	Height 95mm

Datasheet - 3RF3405-1BB04

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COO (Country of Origin):: DE

Siemens 3RF3 Series Solid State Contactor, 24V Coil Voltage, 48 to 480V AC Contact Voltage Rating - 3RF3405-1BB04

This solid state contactor is essential for efficient electrical management in industrial applications. It offers rapid switching capabilities for three-phase AC circuits, enhancing operational efficiency while minimising mechanical wear compared to conventional contactors. Its durable design ensures longevity in harsh conditions, making it crucial for automation and electrical systems.

Features & Benefits

• Operates at a control voltage of 24 V DC for reliable functionality

• Rated for load voltages from 48 V to 480 V AC to accommodate various applications

• Designed with a contact current rating of 5.2 A for dependable operation

• Compact DIN rail mount configuration optimises space during installation

• Functions with low power loss, promoting energy efficiency

• Built to endure extreme temperatures from -25 to +60°C

Applications

• Used in industrial automation systems

• Suitable for controlling three-phase motors in manufacturing processes

• Utilised in heating and lighting applications within commercial buildings

• Compatible for integration within control panels for machinery

What is the lifespan of the contactor under heavy usage?

The anticipated lifespan under demanding conditions is around 76 years.

How does the contactor perform in varying environmental conditions?

It functions effectively within ambient temperatures of -25 to +60°C.

Can this contactor be mounted vertically?

Yes, it is designed for vertical mounting on a DIN rail.

What occurs if the control voltage drops below the specified range?

The contactor may not perform accurately or may fail to switch.

Is it compatible with standard electrical terminals?

Yes, it features screw-type terminals suitable for conventional connections.