Siemens SIRIUS 3RQ3 Output Coupler Series Relay, Snap-On Rail Mount, 24V ac/dc Coil

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$182.96

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$210.40

(inc. GST)

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RS Stock No.:
175-2302
Distrelec Article No.:
303-97-066
Mfr. Part No.:
3RQ3018-2AB00
Brand:
Siemens
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Brand

Siemens

Coil Voltage

24V ac/dc

Mounting Type

Snap-On Rail Mount

Series

SIRIUS 3RQ3 Output Coupler

Terminal Type

Cage Clamp

Depth

72.5mm

Height

93mm

Length

93mm

Contact Material

Silver Alloy

Input Current

6A

Standards Met

CE

Relay Switching Classification

Plug-In Relay

Maximum Operating Temperature

+60°C

Minimum Operating Temperature

-25°C

Relay Type

Plug-In Module

Dimensions

6.2 x 93 x 72.5mm

Operating Temperature Range

-25 → +60°C

Accessory Type

Relay Coupler

COO (Country of Origin):
TN

Siemens Relay, 24V AC/DC Coil Voltage, 6A Input Current - 3RQ3018-2AB00


This relay is an important component in automation and electrical systems. As a plug-in relay, it operates at a coil voltage of 24V AC/DC. Its compact design measures 93mm in height and 72.5mm in depth, making it ideal for snap-on rail mounting. With an input current of 6A and an operating temperature range from -25 to +60°C, it provides consistent performance across various industrial applications.

Features & Benefits


• AgSnO2 contact material for durability and longevity
• Operating frequency of up to 72,000 1/h supports high-speed applications
• IP20 protection class prevents dust ingress
• Monostable switching behaviour for operational stability
• Shock resistance of 15g/11ms enhances resilience to vibrations
• Spring-type terminals ensure quick and easy connections

Applications


• Coupling and controlling electrical circuits
• Suitable for relay output in machinery
• Applicable in environments requiring robust electrical performance

Can it operate in extreme temperatures?


Yes, it operates between -25°C and +60°C.

Will it provide reliable switching in industrial settings?


Yes, it meets CE standards for operation.

Is there a limit on the frequency of switching?


The relay operates at a maximum frequency of 72,000 1/h.

Can it support auxiliary circuits?


Yes, it features changeover contacts for auxiliary circuits.

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