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Siemens 3RF2120-2AA04 1-Phase Semiconductor Zero Point Switching SIRIUS Solid State Relay, 20 A, 1NO Contact, 15 to 24 VDC V Coil
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Siemens 3RF2120-2AA04 1-Phase Semiconductor Zero Point Switching SIRIUS Solid State Relay, 20 A, 1NO Contact, 15 to 24 VDC V Coil

Short Description

Experience reliable performance with the Siemens 3RF2120-2AA04 1-Phase Semiconductor Solid State Relay. Designed for efficiency, this 20 A relay features zero point switching and is perfect for various applications. With a compact design and robust IP20 enclosure, it ensures durability and ease of installation.Enhanced by AI

Siemens SIRIUS Solid State Relay, 1-Phase Semiconductor Zero Point Switching, Series: 3RF, 20 A, 50/60 Hz Frequency, 15 to 24 VDC Coil, 1NO Contact Form, 1 Pole, Threaded Mounting, Spring Loaded Terminal, IP20 Enclosure, -25 to 60 deg C, 85 mm H x 22.5 mm W x 48 mm D Dimensions

MFG #: 3RF2120-2AA04

EECO #: SIC3RF21202AA04

Brand: Siemens
UPC #: 754554860671
Attributes
Features
Documents
Product Information
Attributes
UNSPSC
39121529
Application
For resistive/inductive loads and controlling electrical heat
Coil Voltage
15 to 24
Mounting Type
Threaded
Terminal Type
Spring-Loaded
Enclosure Type
IP20
Frequency Rating
50/60
Temperature Rating
-25 to 60
Type
1-Phase Semiconductor Zero Point Switching
Series
3RF
Dimensions
85 mm H x 22.5 mm W x 48 mm D
Amperage Rating
20
Features
  • Flexible for all applications with function modules for retrofitting
  • Possibility of fuseless short-circuit proof design
  • Saves time and costs with fast mounting and commissioning, short start up times and easy wiring
  • Extremely long life, low maintenance, rugged and reliable
  • Space saving and safe thanks to sideby side mounting up to an ambient temperature of 60 deg C
  • Modular design - standardized function modules and heat sinks can be used in conjunction with solid state relays to satisfy individual requirements
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Siemens_3RF2120_2AA04_Specification_Sheet
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Siemens 3RF2120-2AA04 1-Phase Semiconductor Zero Point Switching SIRIUS Solid State Relay, 20 A, 1NO Contact, 15 to 24 VDC V Coil