3RU2116-1FC0 SIEMENS Thermal Overload Relay

Review SIEMENS Thermal Overload Relay New Surplus

The Siemens 3RU2116-1FC0 Thermal Overload Relay is a crucial safety component for electrical systems, designed to protect against overheating and potential fires. This model is specifically rated for a current rating of 3.5 to 5 amperes.

This thermal overload relay is a three-pole, two-throw (3P2T) device, which means it has three electrical contacts: normally open (NO), normally closed (NC), and common (C). The NO and NC contacts can be interchanged depending on the application requirements.

The Siemens 3RU2116-1FC0 is designed with a thermal element that monitors the temperature of an electrical circuit. If the temperature exceeds a predetermined level, the thermal element activates the relay, disconnecting the power supply to the circuit to prevent further heating and potential damage.

The relay housing is robust and made of high-quality materials to ensure durability and long service life. It is suitable for use in industrial and commercial environments, where electrical systems are subjected to heavy loads and demanding operating conditions.

This thermal overload relay also features a visible indication of its status, with a red LED that illuminates when the relay is tripped, alerting operators to the need for maintenance or repair.

The Siemens 3RU2116-1FC0 Thermal Overload Relay is easy to install, with clear markings on the relay housing to indicate the NO, NC, and C contacts. It is compatible with various mounting configurations, including DIN rail, panel mount, and surface mount.

In summary, the Siemens 3RU2116-1FC0 Thermal Overload Relay is a reliable and essential safety component for any electrical system. Its robust design, easy installation, and clear indication of its status make it a popular choice for industrial and commercial applications. By protecting against overheating and potential fires, this thermal overload relay helps ensure the safety and reliability of electrical systems, and ultimately, the people and environments they serve.

The Siemens 3RU2116-1FC0 thermal overload relay is a protective device designed to prevent overloading and potential electrical fires in heating systems. It is rated for a current range of 3.5 to 5 amperes. Here are some potential pros and cons of buying this particular model:

1. Reliable protection: The thermal overload relay is designed to detect overcurrent conditions in heating systems, preventing potential electrical fires.

2. Easy installation: The relay is compact and can be easily installed in a standard DIN rail mounting system, making it a convenient choice for many heating applications.

3. Durable: Siemens is a reputable brand known for producing high-quality electrical components. The thermal overload relay is designed to withstand harsh environments and is suitable for use in heating applications.

4. Versatile: The relay can be used in a variety of heating applications, including electric water heaters, resistance heaters, and underfloor heating systems.

1. Limited current range: The relay is rated for a relatively low current range, which may limit its use in larger heating systems.

2. Additional cost: Compared to other protective devices, thermal overload relays can be more expensive. This model may be more costly than some other options on the market.

3. Requires regular maintenance: Thermal overload relays need to be periodically inspected and tested to ensure they are functioning properly. This can add to the overall cost and time required for maintenance.

The Siemens 3RU2116-1FC0 thermal overload relay is a reliable and effective protective device for heating applications. Its compact size, durable construction, and easy installation make it a convenient choice for many installations. However, its limited current range and additional cost may make it less suitable for larger heating systems. Ultimately, the decision to purchase this particular model will depend on the specific requirements of your heating application.

If you are looking for a reliable thermal overload relay for a heating application with a current requirement within the range of 3.5 to 5 amperes, the Siemens 3RU2116-1FC0 is a solid choice. However, if you require a higher current range or are looking for a more cost-effective option, you may want to consider other models on the market. It is always recommended to consult with a qualified electrician or heating professional to ensure that you select the appropriate protective device for your specific application.

Details:

Type: thermal overload relay. Notes: relay is in excellent condition, new surplus. Combined shipping on multiple items. Whats included.

Special invoicing and/or packaging requests. But when available in multiple quantity, the photo shown is representative of item. No stocking fees, no hassles. Ni's-42715 hn728.

Please see above for details on item condition. Model /part #: 3RU2116-1FC0.

specifications genpurrelays:

• brand: Siemens
• mpn: 3ru2116-1fc0

payments genpurrelays:

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offer genpurrelays:

• options: ship-to-home
• prices: $22.58–$50.00
• item condition:
  • Used
  • New – Open box
  • New
  • Neu: Sonstige (siehe Artikelbeschreibung)
• sold #: 21
• availability: in stock
• best offers: true
• in stock #: 5
• started: july 31, 2025

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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• transit: 2-5 days
• service: standard
• type: fixed
• class: standard

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• time: 30 days
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• # reviews: 8076
• rating: 99.7%