
3RN2010-1CA30 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $79.99 | Condition is New – Open box, SIEMENS 3RN2010-1CA30 SAFETY RELAY, FREE SHIPPING | 100.0% |
![]() | $58.08 | Top Pick! Condition is New – Open box, Siemens 3RN2010-1CA30 Monitoring Relay 1-Pole Changeover 24V AC/DC 50/60 Hz, shipping cost = $40.99 | 100.0% |
![]() | $99.00 | Condition is New – Open box, SIEMENS 3RN2010-1CA30 3RN20101CA30 ! NEW !, FREE SHIPPING | 99.6% |
![]() | $77.48 | Condition is New – Open box, Siemens 3RN2010-1CA30 Thermistor-Motorschutzrelais E :0 2 24V AC/Dc 50/60Hz, shipping cost = $76.43 | 100.0% |
![]() | $83.54 | Condition is New – Open box, Siemens 3RN2010-1CA30 Thermistor-Motorschutzrelais E02 24V AC/Dc 50/60Hz, shipping cost = $75.42 | 100.0% |
![]() | $174.00 | Condition is New – Open box, SIEMENS 3RN2010-1CA30 24VAC/DC NSMP, FREE SHIPPING | 99.9% |
![]() | $160.00 | Condition is New – Open box, SIEMENS 3RN2010-1CA30 / 3RN20101CA30 THERMISTOR MOTOR PROTECTOR 24VAC/DC NSMP, shipping cost = $15.79 | 100.0% |
![]() | $164.46 | Condition is New – Open box, 1pc new Siemens 3RN2010-1CA30, shipping cost = $15.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $88.00 | Condition is New, 1PCS New SIEMENS Motor Protection Relay 3RN2010-1CA30 In Box Fast Shipping, FREE SHIPPING | 100.0% |
![]() | $92.00 | Condition is New, 1PCS New 3RN2010-1CA30 Motor Protection Relay SIEMENS Fast Shipping, FREE SHIPPING | 100.0% |
![]() | $96.50 | Condition is New, 1PCS New In Box 3RN2010-1CA30 SIEMENS Motor Protection Relay Fast Shipping, FREE SHIPPING | 100.0% |
![]() | $98.72 | Condition is New, 1PCS New 3RN2010-1CA30 Motor Protection Relay SIEMENS Fast Shipping, FREE SHIPPING | 100.0% |
![]() | $62.00 | Condition is New, SIEMENS 3RN2010-1CA30 Motor Protection Relay Brand New, shipping cost = $38.00 | 100.0% |
![]() | $101.30 | Condition is New, 1PCS New SIEMENS 3RN2010-1CA30 Motor Protection Relay In Box Fast Shipping, FREE SHIPPING | 99.2% |
![]() | $67.40 | Condition is New, 3RN2010-1CA30 SIEMENS Motor Protection Relay 1PC New, shipping cost = $38.00 | 100.0% |
![]() | $113.92 | Top Pick! Condition is New, 1Pcs NEW SIEMENS 3RN2010-1CA30, FREE SHIPPING | 100.0% |
![]() | $117.00 | Condition is New, 1PC New Siemens 3RN2010-1CA30 Thermal Protection Relay Module, FREE SHIPPING | 100.0% |
![]() | $119.00 | Condition is New, 1PC New Siemens 3RN2010-1CA30 Thermal Protection Relay Module, FREE SHIPPING | 100.0% |
![]() | $119.77 | Top Pick! Condition is New, 3RN2010-1CA30 New SIEMENS 3RN2010-1CA30 Fast delivery 3RN20101CA30 3RN2010-, FREE SHIPPING | 99.4% |
![]() | $125.00 | Top Pick! Condition is New, (1) NEW Siemens 3RN2010-1CA30 Power Meter - NEW IN BOX - !! USA STOCK !!, FREE SHIPPING | 100.0% |
![]() | $127.40 | Condition is New, 3RN2010-1CA30 New SIEMENS 3RN2010-1CA30 Expedited Shipping 3RN20101CA30 3RN2010-, FREE SHIPPING | 87.5% |
![]() | $98.00 | Condition is New, Siemens , 3RN2010-1CA30 , 3RN2010 , 3RN, shipping cost = $30.00 | 100.0% |
![]() | $136.89 | Condition is New, 1 PCS NEW IN BOX Siemens motor protection relay 3RN2010-1CA30, shipping cost = $6.91 | 100.0% |
![]() | $140.06 | Condition is New, 1PCS NEW 3RN2010-1CA30 relay SIEMENS, shipping cost = $5.00 | 100.0% |
![]() | $147.58 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.60 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.62 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.64 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.66 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.68 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 0.0% |
![]() | $147.70 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 0.0% |
![]() | $147.72 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.72 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.74 | Condition is New, 1pcs Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.76 | Condition is New, ONE new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 96.3% |
![]() | $147.78 | Condition is New, 1pcs Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.81 | Condition is New, 1pcs new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 85.7% |
![]() | $147.82 | Condition is New, 1pcs Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.84 | Condition is New, 1pcs new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 100.0% |
![]() | $147.86 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 97.6% |
![]() | $147.87 | Condition is New, 1pcs new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 100.0% |
![]() | $147.88 | Condition is New, 1pcs new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 96.6% |
![]() | $147.90 | Condition is New, 1pcs Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 100.0% |
![]() | $147.91 | Condition is New, 1pcs Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 99.0% |
![]() | $147.92 | Condition is New, ONE new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 93.3% |
![]() | $147.94 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 99.6% |
![]() | $147.96 | Condition is New, ONE new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 99.5% |
![]() | $147.97 | Condition is New, ONE new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 100.0% |
![]() | $147.99 | Condition is New, ONE Siemens 3RN2010-1CA30 3RN20101CA30 Relay New, shipping cost = $2.50 | 99.0% |
![]() | $149.96 | Top Pick! Condition is New, 1PC NEW Siemens 3RN2010-1CA30 3RN2 010-1CA30, FREE SHIPPING | 97.2% |
![]() | $148.00 | Condition is New, 1pcs new Siemens 3RN2010-1CA30 3RN20101CA30 Relay, shipping cost = $2.50 | 100.0% |
![]() | $150.00 | Condition is New, 1PC NEW Siemens 3RN2010-1CA30 3RN2 010-1CA30, FREE SHIPPING | 100.0% |
![]() | $149.55 | Condition is New, 1PC NEW Siemens 3RN2010-1CA30 3RN2 010-1CA30, shipping cost = $3.20 | 99.4% |
![]() | $135.00 | Condition is New, 1Pcs New Siemens monitoring relay 3RN2010-1CA30, shipping cost = $18.00 | 97.8% |
![]() | $154.31 | Condition is New, 1Pcs NEW FOR Siemens Relay 3RN2010-1CA30, FREE SHIPPING | 100.0% |
![]() | $163.81 | Top Pick! Condition is New, 1Pc 3RN2010-1CA30 Siemens Quickly delivery With Warranty Welcome Counteroffer, FREE SHIPPING | 100.0% |
![]() | $160.43 | Condition is New, 1pcs brand new Siemens 3RN2010-1CA30 Thermal Protection Relay Module, shipping cost = $6.99 | 98.9% |
![]() | $146.00 | Condition is New, 1Pcs New SIEMENS monitoring relay 3RN2010-1CA30, shipping cost = $35.00 | 95.3% |
![]() | $189.00 | Condition is New, Siemens 3RN2010-1CA30 , New In Box , 1-Year Warranty !, FREE SHIPPING | 100.0% |
![]() | $198.00 | Condition is New, 1PCS Siemens Motor Protection Relay 3RN2010-1CA30 New fedex or DHL, FREE SHIPPING | 100.0% |
![]() | $123.18 | Condition is New, NEW SIEMENS 3RN2010-1CA30 3RN2010-1CA30 U3 1year warranty NEW IN BOX, shipping cost = $100.00 | 100.0% |
![]() | $225.00 | Top Pick! Condition is New, SIEMENS Motor protection relay 3RN2010-1CA30, FREE SHIPPING | 100.0% |
![]() | $225.00 | Top Pick! Condition is New, SIEMENS Motor protection relay 3RN2010-1CA30, FREE SHIPPING | 100.0% |
![]() | $225.00 | Top Pick! Condition is New, SIEMENS Motor protection relay 3RN2010-1CA30, FREE SHIPPING | 100.0% |
![]() | $225.00 | Top Pick! Condition is New, SIEMENS Motor protection relay 3RN2010-1CA30, FREE SHIPPING | 100.0% |
![]() | $630.00 | Condition is New, 5 pcs/kit New Siemens 3RN2010-1CA30 Contactor 24V AC/DC New Sealed free shipping, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $39.99 | Condition is Used, Siemens 3RN2010-1CA30 Thermistor Motor Protection Relay 24V AC/DC 50/60 Hz, shipping cost = $20.00 | 96.8% |
![]() | $60.00 | Condition is Used, Siemens 3RN2010-1CA30 Thermistor Motor Protector 24V AC/Dc 50/60Hz, shipping cost = $ | 100.0% |
![]() | $70.00 | Top Pick! Condition is Used, Siemens SIRIUS 3RN2010-1CA30 Thermistor Motor Protection, shipping cost = $20.00 | 100.0% |
![]() | $55.99 | Condition is Used, 3RN2010-1CA30 SIEMENS, Thermistor motor preotection relay 3RN20101CA30 ........., shipping cost = $59.00 | 100.0% |
![]() | $110.16 | Top Pick! Condition is Used, SIEMENS 3RN2010-1CA30 / 3RN20101CA30 (USED), shipping cost = $12.90 | 99.7% |
![]() | $110.00 | Condition is Used, 2x Siemens 3RN2010-1CA30 Thermistor Motor Protection Relay Used Marine Surplus, shipping cost = $40.00 | 100.0% |
![]() | $158.31 | Condition is Used, 1pc used Siemens 3RN2010-1CA30 relay, shipping cost = $15.00 | 97.3% |
![]() | $144.32 | Condition is Used, 1pcs Used SIEMENS monitoring relay 3RN2010-1CA30, shipping cost = $35.00 | 97.4% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $115.94 | Condition is Neu, Siemens 3RN2010-1CA30 Monitoring Relay 1 Pole Inverter 24V AC/DC 50/60Hz, shipping cost = $67.91 | 100.0% |
![]() | $160.75 | Condition is Neu, 1PCS New Siemens Relay 3RN2010-1CA30, shipping cost = $40.99 | 99.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $42.82 | Condition is New: Never Used, 3RN2010-1CA30 Siemens Motor Protection 1 NO, Opened, shipping cost = $40.91 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $37.59 | Condition is Gebraucht, Siemens 3RN2010-1CA30 Thermistor Motor Protection Standard Evaluation Unit, shipping cost = $53.75 | 100.0% |
![]() | $85.49 | Condition is Gebraucht, Siemens 3RN2010-1CA30 - Protection Relay, shipping cost = $81.98 | 97.7% |
![]() | $46.83 | Condition is Gebraucht, Siemens 3RN2010-1CA30 Thermistor Motor Protection Relay - Unused! -, shipping cost = $122.97 | 100.0% |
![]() | $24.51 | Condition is Gebraucht, Siemens 3RN2010-1CA30 Motor Protection Relay, shipping cost = $152.13 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $52.47 | Condition is Neu: Sonstige (siehe Artikelbeschreibung), Siemens Sirius 1P3RN2010-1CA30, shipping cost = $33.96 | 100.0% |
![]() | $55.04 | Condition is Neu: Sonstige (siehe Artikelbeschreibung), Siemens 3RN2010-1CA30 Monitoring Relay 1 Pole Inverter 24V AC/DC 50/60Hz, shipping cost = $52.70 | 100.0% |
![]() | $64.29 | Condition is Neu: Sonstige (siehe Artikelbeschreibung), Siemens 3RN2010-1CA30 Thermistor Motor Protection Relay E:02 24V AC/DC 50/60Hz Unused, shipping cost = $76.11 | 100.0% |
![]() | $70.25 | Condition is Neu: Sonstige (siehe Artikelbeschreibung), Siemens 3RN2010-1CA30 Thermistor Motor Protection Relay E02 24V AC/DC 50/60Hz Unused , shipping cost = $76.11 | 100.0% |
![]() | $69.09 | Condition is Neu: Sonstige (siehe Artikelbeschreibung), Siemens 3RN2010-1CA30 Motor Protection Relay, shipping cost = $81.98 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $156.17 | Condition is Nuovo, Siemens 3RN2010-1CA30 1 Maker 1 Breaker Thermistor Overload Relay, shipping cost = $40.30 | 97.0% |

The Siemens 3RN2010-1CA30 thermistor motor relay is a versatile and reliable solution for controlling heating elements or motors in various applications. This 24V AC/DC 50/60 Hz relay is manufactured by Siemens, a renowned name in the industry known for its quality and durability.
The thermistor motor relay features a thermistor input for temperature sensing, making it ideal for applications where temperature control is essential. The relay's sensitive thermistor element can accurately detect temperature changes and trigger the relay accordingly. This results in precise control over the connected load, ensuring optimal performance and energy efficiency.
This Siemens relay is designed for both AC and DC applications, making it a versatile option for various industrial and commercial systems. It is rated for a maximum current of 10A and can handle a maximum voltage of 24V. The relay is also suitable for use in harsh environments due to its robust design and high protection class (IP65).
The 3RN2010-1CA30 thermistor motor relay is easy to install and integrate into existing systems. It comes with a clear and concise wiring diagram, making it simple to connect the various terminals. The relay also features a status LED, which indicates the current state of the relay for easy troubleshooting and monitoring.
The Siemens 3RN2010-1CA30 thermistor motor relay is designed for long-term reliability and durability. It undergoes rigorous testing to ensure it meets the highest standards of quality and performance. The relay's contacts are made of high-quality materials, ensuring they can handle heavy usage and maintain their conductivity over time. Additionally, the relay's coil is designed for low power consumption, reducing energy costs and extending the relay's lifespan.
In summary, the Siemens 3RN2010-1CA30 thermistor motor relay is a high-performance and reliable solution for temperature-controlled applications. Its versatile design, robust construction, and easy installation make it a popular choice for industrial and commercial systems. With its accurate temperature sensing, precise control, and long-term reliability, this thermistor motor relay is an essential component for any system that requires temperature control and efficient energy usage.
Siemens 3RN2010-1CA30 Thermistor Motor Relay (24V AC/DC, 50/60Hz): A Comprehensive Analysis
Introduction:The Siemens 3RN2010-1CA30 Thermistor Motor Relay is a versatile electrical component used to control motors based on temperature sensing. This relay operates on 24V AC/DC and supports 50/60Hz frequency. In this analysis, we will discuss the pros and cons of using this particular model.
Pros:1. Temperature-controlled operation: This relay is designed to switch the connected load based on the temperature sensed by a thermistor. It ensures precise control over the temperature, making it an excellent choice for temperature-sensitive applications.
2. Wide operating voltage range: The 24V AC/DC operating voltage makes it suitable for a wide range of applications where various voltage sources are used.
3. Flexible frequency support: Its compatibility with both 50Hz and 60Hz frequencies expands its applicability in various regions and industries.
4. Robust construction: Siemens is a renowned brand known for its high-quality electrical components. The Siemens 3RN2010-1CA30 Thermistor Motor Relay is built to last, ensuring reliable performance in industrial environments.
5. CE and UL certified: This relay complies with the safety standards set by CE and UL, providing users with peace of mind and ensuring their safety.
Cons:1. Limited load capacity: With a maximum load capacity of 10A, this relay may not be suitable for heavy-duty applications requiring a higher current.
2. Size and weight: Compared to some other relays in the market, the Siemens 3RN2010-1CA30 Thermistor Motor Relay may be larger and heavier due to its robust construction and additional features.
3. Complex setup: Setting up this relay for the first time may require some technical expertise, as it involves wiring the thermistor, relay, and the motor or load.
Conclusion:The Siemens 3RN2010-1CA30 Thermistor Motor Relay is a high-quality, temperature-controlled electrical component suitable for various applications where precise temperature control is essential. Its wide voltage and frequency support, robust construction, and CE and UL certifications make it a reliable choice for industrial use. However, its limited load capacity, size, weight, and complex setup may be drawbacks for some users.
Recommendation:If you are looking for a temperature-controlled relay for applications with a load capacity below 10A and require precise temperature control, the Siemens 3RN2010-1CA30 Thermistor Motor Relay is an excellent option. However, if you need a relay with a higher load capacity, consider models with a larger current rating. Always ensure proper installation, wiring, and setup to ensure optimal performance.
Details:
specifications indumotorol:
- brand: Siemens
- mpn: 3rn2010-1ca30
- type: Thermistor Relay
- color: Gray
- material: Plastic
payments indumotorol:
- other
- credit card: diners-club
- wallet: google-pay
offer indumotorol:
- options: ship-to-home
- sold #: 26
- prices: $24.51–$630.00
- item condition:
- New – Open box
- New
- Used
- Neu
- New: Never Used
- Gebraucht
- Neu: Sonstige (siehe Artikelbeschreibung)
- Nuovo
- in stock #: 5
- availability: in stock
- started: march 20, 2025
general indumotorol:
- category: Business & Industrial > Starters > Drives > Motor Controls
returns indumotorol:
- paid by: seller
- method: money back
- policy: returns accepted
- time: 30 days
seller indumotorol:
- rating: 99.2%
- # reviews: 62561
- city: ogden, utah
shipping indumotorol:
- transit: 4-8 days
- class: standard, expedited
- type: fixed
- service: standard, expedited
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