Siemens 3RF2 Series Solid State Relay, 20 A Load, DIN Rail Mount, 600 V Load, 30V Control

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$298.91

(exc. GST)

$328.80

(inc. GST)

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RS Stock No.:
203-2154
Distrelec Article No.:
137-46-176
Mfr. Part No.:
3RF2320-1AA45
Brand:
Siemens
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Brand

Siemens

Product Type

Solid State Relay

Maximum Load Current

20A

Mount Type

DIN Rail

Maximum Load Voltage

600V

Minimum Load Voltage

48V

Maximum Control Voltage

30V

Minimum Control Voltage

4V

Series

3RF2

Terminal Type

Screw

IP Rating

IP20

Contact Configuration

SPST

Minimum Operating Temperature

-25°C

Switching Function

Zero Cross Switching

Maximum Operating Temperature

60°C

Length

22.5mm

Height

95mm

Standards/Approvals

EAC

Width

120 mm

Output Type

MOSFET

COO (Country of Origin):
DE

Siemens Solid State Relay, Zero-Point Switching Function, 1200V Blocking Voltage - SIRIUS Series - 3RF2320-1AA45


Power up your heavy-duty application with this solid state relay from Siemens. It controls voltages between 48 and 600V, making it ideal for ramping motors or lighting systems up and down with ease. Unlike electromechanical alternatives, it has no moving parts, so doesn't give in to wear and tear. To prevent equipment damage, it shrugs off surges up to 600A. The high current and voltage ratings mean this component is a good fit for agricultural or transportation applications.

Features & Benefits


• Snaps directly onto 35mm DIN rails for easy mounting

• Screw terminals speed up the wiring process and achieve a solid connection

• Compact dimension of 22.5 (W) x 123.5 (L) x 100mm (H) save space in busy setups

• IP20 rating means it's safe to touch during installation and maintenance

What accessories are available for this SSR?


There are several accessories available to customise your setup. By popping on a relay cover (203-2101), you can safeguard the existing settings. A plug-in module (469-3167) lets you add I/O devices or a current-monitoring relay (203-2074) to keep a close eye on your system.

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