World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

Siemens 3RF2 Series Solid State Relay, 50A Load Current, DIN Rail Mount, 460V Load Voltage, 24V DC Control 3RF2150-1AA04

Free Delivery in India | Lowest Global Shipping Charges

Siemens 3RF2 Series Solid State Relay, 50A Load Current, DIN Rail Mount, 460V Load Voltage, 24V DC Control 3RF2150-1AA04

Name: Siemens 3RF2 Series Solid State Relay, 50A Load Current, DIN Rail Mount, 460V Load Voltage, 24V DC Control 3RF2150-1AA04
Brand: Siemens
SKU: 333552
Price: 8496.98 INR
Availability: InStock



Category Solid State Relays Brand Siemens Condition New

Specifications

Country of Origin	India
Brand	Siemens
Height	85mm
Length	22.5mm
Model	3RF2150-1AA04
IP Rating	IP20
Width	22.5mm
Mount Type	DIN Rail
Output type	Thyristor
Series	3RF2
Maximum Operating Temperature	60°C
Contact Configuration	SPST
Minimum Operating Temperature	-25°C
Terminal type	Screw
Switching Function	Zero Cross Switching
Maximum Load Current	50A
Standards/Approvals	EAC, UR, CSA
Maximum Load Voltage	460V
Minimum Load Voltage	230V
Minimum Control Voltage	15V dc
Maximum Control Voltage	24V dc
Off State Leakage Current	10mA

Key Features

Compact 22.5mm width design for space-saving installation.
Supports maximum load voltage of 460V for robust power handling.
Operates with a control voltage range of 15V dc minimum and 24V dc maximum.
Equipped with screw terminal connections for secure wiring.
Zero cross switching function ensures reduced electrical noise during operation.
Thyristor output type guarantees reliable switching performance.
Designed to operate safely between -25°C to 60°C ambient temperature range.
IP20 rating providing protection against solid objects larger than 12 mm.

Product Description

Siemens 3RF2150-1AA04 is a high-performance 3RF2 Series Solid State Relay designed for industrial automation and electrical control systems. It features a maximum load current capability of 50A and supports load voltages up to 460V, making it suitable for heavy-duty applications.

The relay employs a compact design with a space-saving 22.5mm width, which allows easy integration into existing DIN rail mounted systems. It includes screw terminal connections to facilitate fast and secure installation. The control voltage operates between 15V dc minimum and 24V dc maximum, enabling compatibility with standard control circuits.

This device incorporates zero cross switching functionality, which minimizes electrical noise and stress on the circuit during switching operations. The thyristor output ensures reliable and efficient performance with very low off-state leakage current of 10mA.

Rated with an IP20 protection degree, it protects against object ingress larger than 12 mm, which is typical for indoor electrical panels. The operating temperature range from -25°C to 60°C suits a wide variety of industrial environments. Its dimensions of 22.5mm × 22.5mm × 85mm promote easy integration without occupying excessive panel space.

Certified by EAC, UR, and CSA, this relay meets international standards for safety and reliability. It is ideal for use in electrical automation, machinery control, HVAC systems, manufacturing plants, and other commercial and industrial applications requiring durable solid state relays.

Compact 22.5mm width design for space-saving installation. Maximum load current of 50A and load voltage up to 460V. 15V dc to 24V dc control voltage range for flexible control interfacing. Zero cross switching reduces electrical noise and extends relay life.

Thyristor output type for reliable and efficient switching. Screw terminal connections provide secure and easy wiring. Operating temperature range from -25°C to 60°C for versatile environments. IP20 rating ensures protection from solid ingress.

Compact dimensions and DIN rail mount compatibility. Compliant with EAC, UR, and CSA standards. Explore Siemens Solid State Relays and other electrical components on EnvMart for reliable automation solutions.