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Siemens 3RF2320-1DA02 1-Phase Solid State Contactor - Short Circuit Proof

Siemens 3RF2320-1DA02 1-Phase Solid State Contactor

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ManufacturerSiemens

Part number3RF2320-1DA02

Type Solid-state contactor

Manufacturer Siemens

Series SIRIUS 3RF2

Poles 1

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Solid-state switching 1-phase operation Short circuit-proof 20A AC-51 rating 24-230V AC operational voltage 24V DC control

Product description

The Siemens 3RF2320-1DA02 is a 1-phase solid-state contactor from the SIRIUS 3RF2 series, rated for AC 51 applications. It features a 20A current rating at 40°C and operates within a 24-230V AC voltage range. This model is designed with a 24V DC control voltage and is short-circuit proof with a type B miniature circuit breaker.

This solid-state contactor is engineered for safety and reliability, particularly in applications where short circuits are a concern. Its wear-free, silent operation makes it suitable for various industrial environments, including noise-sensitive areas.

Source your Siemens 3RF2320-1DA02 from Stanlo Automation, a veteran-owned surplus parts distributor. We offer competitive pricing and reliable service for all your industrial automation needs.

Technical specifications

Type	Solid-state contactor
Manufacturer	Siemens
Series	SIRIUS 3RF2
Poles	1
Rated Current (AC-51)	20A
Rated Voltage (AC)	24-230V
Control Voltage (DC)	24V
Protection	Short circuit-proof with B miniature circuit breaker
Terminals	Screw

Common applications

Industrial automation

Machine control

Control panels

HVAC systems

Motor control

Equipment protection

Compatible systems

Compatible with Siemens SIRIUS control systems and accessories.

Also known as

Siemens 3RF2320-1DA02 SSC SIRIUS 3RF2320-1DA02

Replaces / compatible with

Compatible with Siemens SIRIUS 3RF2 series accessories.

Technical note

Expert tip

Ensure the correct type B miniature circuit breaker is installed for effective short-circuit protection.

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Frequently asked questions

What type of protection is offered by the Siemens 3RF2320-1DA02 solid-state contactor?

The Siemens 3RF2320-1DA02 solid-state contactor is short-circuit proof when used with a type B miniature circuit breaker. This provides enhanced protection against damaging short circuits in the connected load.