Siemens Thermistor motor protection relay Monitoring Relay, DPDT, DIN Rail

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£91.71

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£110.05

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RS Stock No.:
175-2283
Mfr. Part No.:
3RN2011-2BA30
Brand:
Siemens
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Brand

Siemens

Monitoring Application

Thermistor motor protection relay

Contact Configuration

DPDT

Voltage Sensitivity

Motor Voltage

Mounting Type

DIN Rail

Hazardous Area Certification

ATEX

Series

3RN2

Height

100mm

Dimensions

91.6 x 22.5 x 100mm

Terminal Type

Spring

Standards Met

CCC, CE, EAC, UL

Operating Temperature Range

-25 → +60°C

Maximum Operating Temperature

+60°C

Width

22.5mm

Length

91.6mm

Minimum Operating Temperature

-25°C

COO (Country of Origin):
DE

Siemens 3RN2 Series Monitoring Relay, DPDT Contact Configuration, 91.6x22.5x100mm - 3RN2011-2BA30


This monitoring relay is intended for thermistor motor protection, enhancing the safety and effectiveness of electrical systems. Its capability to monitor motor voltage makes it an essential part of various automation and electrical applications. The relay's ATEX certification confirms its suitability for hazardous environments, offering reassurance in sensitive industrial situations.

Features & Benefits


• Configured as a DPDT, allowing flexible wiring options
• Integrates motor voltage sensitivity for precise monitoring
• ATEX certification supports safe operation in hazardous areas
• DIN rail mounting simplifies installation and maintenance
• Spring terminal design ensures secure and quick connections

Applications


• Utilised for thermistor-based motor protection in industrial environments
• Well-suited for needing robust monitoring solutions
• Appropriate for installations requiring ATEX certification
• Effective in settings with significant temperature variations
• Employed in automation systems for improved safety and efficiency

How can I install this in my existing setup?


Installation is simple thanks to the DIN rail mounting feature, ensuring compatibility with standard rail systems.

Will it integrate well with my current monitoring systems?


Yes, its flexibility and standard configurations allow for easy integration with most automation setups.

Is there a specific voltage range it operates best under?


It monitors motor voltage sensitivity, making it effective across various electrical voltage levels.

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