Siemens Thermistor Motor Protection Monitoring Relay, DPDT, DIN Rail

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Subtotal (1 unit)*

£74.97

(exc. VAT)

£89.96

(inc. VAT)

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RS Stock No.:
175-2273
Mfr. Part No.:
3RN2010-1BA30
Brand:
Siemens
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Brand

Siemens

Monitoring Application

Thermistor motor temperature protection

Contact Configuration

DPDT

Voltage Sensitivity

Motor Voltage

Mounting Type

DIN Rail

Series

3RN2

Dimensions

91.6 x 22.5 x 100mm

Operating Temperature Range

+60°C

Terminal Type

Screw

Width

22.5mm

Length

91.6mm

Minimum Operating Temperature

-25°C

Height

100mm

Maximum Operating Temperature

+60°C

COO (Country of Origin):
DE

Siemens Thermistor Motor Protection Relay


The Siemens thermistor motor protection relay is a reliable over temperature protection device that saves motors from overloading. The relay has a mechanism for temperature monitoring or advanced sensing for cutting OFF the power to the motor when it exceeds an initially set threshold. It senses winding temperature to evaluate the motor for overloading or overheating. Just like any other Siemens relay, this motor protection relay guarantees minimum shutdown time, high efficiency and long life.

Features and Benefits


• Compact design
• Contacts configuration: DPDT
• Cost-efficient
• High accuracy
• High endurance
• LED status indicator
• Long mechanical life of 10M cycles
• Shock resistant
• Smart sensing
• Vibration resistant• Voltage rating of 24VAC/DC
• Current rating of 5A
• Frequency range of 50-60Hz

Applications


• Cement works
• Industrial automation
• Paper industry
• Power stations
• Textile industry

Certifications


• CCC certified
• CE certified
• CSA approved
• EAC certified
• IP20 rating
• UL approved

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