SQUARE D 42910 Ac Control Relay 8501 C0-4

( Brand: Square D ), ( Manufacturer Part Number: 42910 ), ( Part Type: Ac Control )

Review SQUARE D C0-4 Ac Control Relay Series

Product Description: C0-4 AC Control Relay (Model Number: 8501-C0-4, Square D Valterra Series, 42,910-Square Millde conc, 277-Volt, 50/60 Hz)

The C0-4 AC Control Relay (model number 8501-C0-4) is a heavy-duty component from the Valterra Series manufactured by Square D, a renowned brand in power distribution and control equipment. This control relay is specifically designed for industrial and commercial applications where large loads need to be controlled by electric circuits.

The 8501-C0-4 model, having a square millde nioc of 42,910, is a sizeable component that offers impressive electrical performance. Its precise dimensions make it suitable for various applications where space is not a limiting factor. The relay has a coil voltage rating of 277 volts and can operate efficiently in frequencies of 50 or 60 Hz.

The relays are integral to automation systems and effortlessly switch modes to control electrical circuits based on predefined conditions. This C0-4 AC Control Relay operates through electromechanical actuation, meaning electrical energy is used to magnetically actuate the coil inside the relay, which in turn activates the relay contacts according to the applied AC voltage.

1. Voltage rating: Designed for applications up to 277 volts AC to ensure safety and reliability in industrial applications.

2. Operating frequency: Suitable for operation in both 50 Hz and 60 Hz power systems.

3. Contact rated current: The C0-4 model can handle up to 4 amperes for the contact rated current.

4. Contact ratings: These relays can effectively manage a maximum contact voltage of 277 volts AC, together with a maximum contact resistance of 0.5 ohms in the carry-over position.

5. Coil resistance: With a coil resistance of 114 ohms, this control relay is customized for heritage motor control applications.

6. Operating temperature range: Functional in temperatures between -10 C and 50 C, providing stable performance across a versatile range of environments.

7. IP20-rated: The protective seal confines the internal components and guards against the ingress of solid particles, ensuring a longer lasting and more robust relay performance.

8. Mounting options: Safe and efficient installation is ensured by providing various mounting configurations to suit diverse application needs.

In summary, the 8501-C0-4 relay from Square D is an indispensable asset for industries and commercial establishments that rely heavily on automation systems for managing large electrical loads. Its robust design, precise electrical performance, and versatile functionality make it an ideal choice for facilitating safe, efficient, and reliable industrial control applications.

Buying a 42910 square D 8501 C0-4 AC contact relay involves making an investment in an electrical component that can control the power to an AC load based on a specific set of conditions. Let's discuss some potential pros and cons to help you make an informed decision:

1. Reliability: Square D relays are known for their durability and reliability. The 8501 C0-4 model, specifically, is designed to handle heavy duty applications and provides long-lasting performance.

2. versatile: This relay is suitable for a variety of applications, including heating and ventilation systems, pumps, motors, and compressors. It can be used in industrial, commercial, or residential settings.

3. Easy to install: The 8501 C0-4 relay features a plastic housing with terminal blocks, making it easy to install and connect to wiring. It is also available in multiple voltage options, simplifying the selection of the right relay for the specific application.

4. Energy efficient: With an instant-make, instant-break contact design, the relay minimizes power loss and reduces energy consumption, making it a more energy-efficient choice compared to some other options.

1. Cost: The price of the 8501 C0-4 relay may be higher compared to some lower-end alternatives. However, the long-term benefits of investing in a reliable and durable relay may outweigh the initial cost.

2. Limited load capacity: Depending on the specific application, the maximum current rating of the 8501 C0-4 relay may not be suitable for all loads. It is important to verify the maximum contact capacity and load requirements before purchasing.

3. Manual operation: Unlike some more advanced relays, the 8501 C0-4 is a manual operation relay. This means it requires manual intervention to switch the contact open or closed, which may not be ideal for applications requiring automatic control.

In conclusion, the 42910 square D 8501 C0-4 AC contact relay offers reliability, ease of installation, energy efficiency, and versatility. However, its relatively higher cost and manual operation requirements are potential drawbacks. Ultimately, the decision to purchase this relay depends on your specific application requirements and budget. If you're looking for a reliable and durable choice for controlling an AC load and are willing to pay a premium, the 8501 C0-4 may be the best option for you. Alternatively, consider exploring other options with similar features but lower price points if cost is a significant concern.

Details:

New old stock.

part #: 42910 prices

• $30.00-$89.99

specifications acrfrigeratio:

• brand: Square D
• mpn: 42910
• part type: Ac Control

Shipping acrfrigeratio:

• cost: $0.0
• type: Flat
• handling: 2 days

Payments acrfrigeratio:

• PayPal

Returns acrfrigeratio:

• paid by: Buyer
• policy: returns accepted
• time: 30 Days
• type: Money Back
• details: Restocking fee: No

General acrfrigeratio:

• in stock: Yes
• business industrial > mro industrial supply > hvac > hvac units business industrial > acrefrigeration units hvac units
• condition: New other see details

Offer acrfrigeratio:

• bids: 0
• quantity: 1
• best offer: false
• Sold: 0
• Started: May 2, 2018, 6:54 pm

Ratings:

1. GREAT SELLER, THANKS!! 04-30-18
2. Nice parts 05-02-18
3. works great!!!!!! 05-02-18
4. Great transaction!! Thank you!! 05-02-18
5. Nice,great transaction A 05-01-18

Seller acrfrigeratio:

• city: Lufkin, Texas
• zipcode: 75904

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