IA0203 STRUTHERS-DUNN Relay Cy

Review STRUTHERS-DUNN Inc. Relay 120v 60 Cy

The Struthers-Dunn IA0203 C85AXA Relay is a versatile and reliable electrical component designed for use in various applications where remote switching is required. This 120V AC relay operates at 60 cycles and is well-suited for commercial and industrial environments.

The IA0203 C85AXA is a normally open (NO) type relay, meaning that it does not conduct current until the coil is energized. It features a Form C contact configuration, which allows it to be used in a wide range of applications, including motor control, alarm systems, and heating and ventilation systems.

This relay is constructed using high-quality materials and advanced manufacturing techniques to ensure long-lasting performance. Its contact rating is 10A at 125V AC, making it suitable for handling moderate current loads. The coil resistance is 200 ohms, and it requires 0.23 Joules of energy to operate.

The IA0203 C85AXA relay is compact in size, with dimensions of 2.25 inches (L) x 1.5 inches (W) x 1.2 inches (H), making it easy to install in tight spaces. It also comes with a clear plastic cover that protects the contacts from dust and debris, ensuring reliable operation over an extended period.

The relay is designed to operate in temperatures ranging from -40 F to 140 F (-40 C to 60 C), making it suitable for use in a wide range of environments. It is also RoHS compliant, meaning that it does not contain any hazardous substances, making it an environmentally friendly choice.

In conclusion, the Struthers-Dunn IA0203 C85AXA Relay is a high-performance, versatile, and reliable electrical component that is well-suited for use in commercial and industrial applications where remote switching is required. Its compact size, long-lasting construction, and wide temperature range make it an excellent choice for a variety of applications.

Pros and Cons of Buying Struthers-Dunn IA0203 C85AXA Relay (120V, 60 Cy)

The Struthers-Dunn IA0203 C85AXA is a 120V, 60 cycle, SPDT (Single-Pole Double-Throw) relay. This component is widely used in various electrical applications due to its reliability and performance. In this analysis, we will discuss the key advantages and disadvantages of purchasing this specific relay model.

1. High Reliability: Struthers-Dunn is a reputable manufacturer known for producing high-quality electrical components, including relays. The IA0203 C85AXA relay is known for its durability and long service life.

2. Wide Operating Temperature Range: This relay can operate effectively within a temperature range of -40 C to 85 C, making it suitable for use in various environments.

3. Low Contact Resistance: The contact resistance of this relay is low, which leads to improved switch contact life and reduced chances of arcing.

4. Good Isolation Voltage: With an isolation voltage of 1500VAC, this relay can be used in applications where there is a risk of electrical interference between different circuits.

1. Higher Cost: Compared to some other relay models in the market, the Struthers-Dunn IA0203 C85AXA relay may be more expensive due to its high-quality construction and superior features.

2. Limited Coil Current: With a maximum coil current of 0.35 A, this relay may not be suitable for applications requiring higher current levels.

3. Size and Weight: This relay is larger and heavier than some other models in its class, which could be a disadvantage for applications where space is limited.

The Struthers-Dunn IA0203 C85AXA relay (120V, 60 cycle) offers several advantages, including high reliability, a wide operating temperature range, low contact resistance, and a good isolation voltage. However, it also has some disadvantages, including a higher cost, limited coil current, and larger size and weight.

Based on the pros and cons discussed above, this relay may be an excellent choice for applications that require high reliability, wide operating temperature range, and good isolation voltage, even if it comes at a higher cost and slightly larger size. However, if cost and size are major concerns, there may be other relay models that better suit your needs.

If your application requires a high-quality, reliable, and versatile SPDT relay with good isolation voltage, the Struthers-Dunn IA0203 C85AXA relay is an excellent option. However, if you're looking for a more cost-effective or compact solution, you may want to consider other relay models that better fit your specific requirements.

Details:

C85axa relay, 120v 60 cy, IA0203.

specifications genpurrelays:

• brand: Struthers-dunn
• mpn: Ia0203
• verified: B.s. 10/30/2025

shipping genpurrelays:

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

general genpurrelays:

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

offer genpurrelays:

• options: ship-to-home
• price: $69.95
• item condition: New – Open box
• sold #: 12
• started: october 30, 2025
• availability: in stock
• in stock #: 1

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• city: morton, illinois
• # reviews: 3492
• rating: 99.5%

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• time: 30 days
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• paid by: buyer
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