Siemens SIRIUS 3RF31 Series Solid State Relay, 50 A Load, Screw Fixing Mount, 460 V Load, 24V dc Control

Subtotal (1 unit)*

£60.58

(exc. VAT)

£72.70

(inc. VAT)

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1 +£60.58

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RS Stock No.:
890-587
Mfr. Part No.:
3RF3150-1BA04
Brand:
Siemens
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Brand

Siemens

Maximum Load Current

50A

Product Type

Solid State Relay

Mount Type

Screw Fixing

Maximum Load Voltage

460V

Minimum Load Voltage

48V

Maximum Control Voltage

24V dc

Minimum Control Voltage

15V

Series

SIRIUS 3RF31

Terminal Type

Screw Terminal

IP Rating

IP20

Contact Configuration

1 NO

Switching Function

Instantaneous Switching

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

60°C

Width

22.5mm

Standards/Approvals

UR

Length

48mm

Height

85mm

Off State Leakage Current

10mA

Output Type

Thyristor

COO (Country of Origin):
DE
The Siemens Solid State Relay designed for precise control with instant switching capabilities, Ideal for integration with heat sinks in demanding environments.

Single-pole configuration supports operational current up to 50 A

Designed for AC voltages between 48 and 460 V across 50 or 60 Hz

Maximum power loss of 51 VA, ensuring efficient performance

Built-in protections include surge resistance rated at 6 kV

Compact dimensions of 85 mm in height and 22.5 mm in width for space-constrained applications

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