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

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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

Maximum Load Current

20 A

Mounting Type

DIN Rail

Maximum Load Voltage

600 V

Minimum Load Voltage

48 V

Maximum Control Voltage

30 V

Minimum Control Voltage

4 V

Switching Type

Protective

Control Voltage Range

4 → 30 V

Range

SIRIUS 3RF

Minimum Load Current

5 A

Number of Poles

1

Contact Configuration

SPST

Terminal Type

Screw

Output Device

Mosfet

Relay Type

Solid State Relay

Series

3RF2

Dimensions

95 x 22.5 x 120mm

Standards Met

EAC

Special Features

Short-Circuit Protection

Operating Temperature Range

-25 → +60°C

Maximum Operating Temperature

+60°C

Depth

120mm

Height

95mm

Minimum Operating Temperature

-25°C

Length

22.5mm

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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