Siemens Power contactor 1S 15-24VDC REG 3RF2320-2CA04

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Product details

Siemens Digital Industry Semiconductor Relay 3RF2320-2CA04

Manufacturer: Siemens Digital Industry
Designation: Semiconductor Relay 20A 40 Degrees C 48-460 V
Type: 3RF2320-2CA04
Rated Control Supply Voltage Us at AC 50 Hz: 0 V
Rated Control Supply Voltage Us at AC 60 Hz: 0 V
Rated Control Supply Voltage Us at DC: 15..24 V
Type of Voltage for Actuation: DC
Operating Voltage: 48 V
Rated Operating Current Ie at AC-1: 20 A
Rated Operating Current Ie at AC-51: 20 A
Number of Phases: 1
Suitable for Rail Mounting: Yes

Additional Details:
1-phase semiconductor relay 3RF2 AC 51 / 20 A / 40 °C 48-460 V / DC 24 V, low noise.
SIRIUS 3RF23 semiconductor relay for switching resistive/inductive loads, e.g., for heating elements or valves in a filling system. The devices switch wear-free and silently, making them ideal for noise-sensitive areas (offices, hospitals). They are also extremely reliable at high switching frequencies. With the heat sink already integrated, they can be directly installed in the control cabinet. The compact design saves space on the DIN rail. The semiconductor relays can also be easily expanded for various applications by simply clicking on the standardized function modules 3RF29. The devices are globally approved (e.g., IEC and UL/CSA). The semiconductor relays are available as 1-phase or 3-phase devices. They come in various power ratings and operating voltages. Designed for AC or DC actuation, they are available with screw, spring-loaded, or ring terminal connections. Accessories include not only the function modules 3RF29 but also control plugs and terminal covers. Simple, efficient, always up-to-date - the SIRIUS system modular concept.
EAN: 4011209572690.

Key specifications

Relay type
Power contactor
input voltage
24 V
Output voltage
460 V
Electric current output
20 A
Output current type
AC
Number of poles
1x

General information

Item number
33747474
Manufacturer
Siemens
Category
Relays
Manufacturer no.
3RF2320-2CA04
Release date
17.5.2023

Relay properties

Relay type
Power contactor
input voltage
24 V
Output voltage
460 V
Electric current output
20 A
Output current type
AC
Switching function
Normally open
Number of openers
0x
Number of closers
1x
Number of poles
1x

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Scope of delivery

Scope of delivery
1 pc.

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 8.Hager
    0.6 %
  • 8.Schalk
    0.6 %
  • 10.Aqara
    0.8 %
  • 11.Shelly
    1.1 %
  • 11.Siemens
    1.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.Shelly
    1 day
  • ABB
    Not enough data
  • Aqara
    Not enough data
  • Eaton
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • 5.Hager
    1.9 %
  • 6.Shelly
    2.2 %
  • 7.Siemens
    2.3 %
  • 8.Finder
    2.8 %
  • 9.Eaton
    3 %
Source: Digitec Galaxus