940-0001-53 COPELAND Potential Relay

Review COPELAND Potential Relay 35a 400vac

The Copeland 940-0001-53 Potential Relay is a crucial component in various industrial refrigeration systems and other electrical applications. This potential relay is specifically designed to handle heavy electrical loads, making it an ideal choice for commercial and industrial settings.

This potential relay has a current rating of 35 Amperes and operates at a voltage of 400 Volts AC. Its robust design ensures reliable performance, even in demanding environments. The relay features a silver contact material for optimal conductivity and long-lasting contact life.

The Copeland 940-0001-53 Potential Relay is designed with a coil voltage of 24 Volts AC, making it easy to integrate into various control systems. It has a contact rating of 1050V AC, ensuring safe and efficient operation under high voltage conditions. The relay also includes a built-in over-voltage protection feature, which automatically disconnects the contacts when the voltage exceeds the specified limit.

Measuring at 5.2 inches (132.1 mm) long, 3.7 inches (93.9 mm) wide, and 1.8 inches (45.7 mm) high, this potential relay is compact and easy to install. It is also designed to meet international safety standards, such as UL and CSA, ensuring compliance with various regulations.

The Copeland 940-0001-53 Potential Relay is engineered for durability, featuring a robust housing made of high-quality materials that can withstand harsh operating conditions. It is also designed to operate in temperatures ranging from -40 F to 140 F (-40 C to 60 C), making it suitable for a wide range of applications.

In summary, the Copeland 940-0001-53 Potential Relay is a versatile and reliable component that can handle heavy electrical loads in various industrial applications. Its robust design, high voltage and current ratings, and built-in safety features make it an essential addition to any industrial electrical system.

The Copeland 940-0001-53 potential relay is a 35A, 400VAC device commonly used in refrigeration and air conditioning systems. Here are some potential pros and cons of buying this relay:

1. High Current Capacity: The Copeland 940-0001-53 relay can handle a high current of 35A, making it suitable for use in heavy-duty applications where higher currents are required.

2. Voltage Compatibility: With a voltage rating of 400VAC, this relay is compatible with industrial power systems that operate at high voltages.

3. Durable Construction: Copeland is known for manufacturing reliable and robust components. This relay is no exception, as it is built to withstand the rigors of industrial use.

4. Easy to Install: The relay is designed to be easy to install, with clear markings and a user-friendly design.

5. Cost-Effective: Compared to other relays with similar specifications, the Copeland 940-0001-53 potential relay is priced competitively.

1. Limited Functionality: This relay is a potential relay, which means it is designed to make or break a circuit potential-free. It may not be suitable for applications that require other types of relay functions, such as normally closed or normally open contacts.

2. Size and Weight: The Copeland 940-0001-53 potential relay is larger and heavier than some other relays on the market. This may not be a significant issue for industrial applications, but it could be a consideration for those with limited space or weight constraints.

3. No Built-in Overload Protection: This relay does not have built-in overload protection. While this is not uncommon for potential relays, it may be a concern for some users who require additional safety features.

In conclusion, the Copeland 940-0001-53 potential relay is a reliable and robust component suitable for heavy-duty industrial applications that require high current and voltage handling capabilities. However, it may not be the best choice for applications that require other types of relay functions or additional safety features. Ultimately, the decision to purchase this relay will depend on the specific requirements of your application and your budget. If the relay meets your needs, it is a cost-effective and durable option.

Details:

It is designed for starting the compressor motor and disconnecting once running, making it a vital part of system. Feel free to make an offer.: brand: Copeland, manufacturer part #: 940-0001-53, condition: brand new, unused, and in original packaging.: Copeland 940-0001-53 potential relay 35a 400vac, this is a new 400vac.

specifications genpurrelays:

• brand: Copeland
• mpn: 940-0001-53
• current type: Ac
• type: Potential Relay
• coil voltage: 260/280 V Pick-up, 50/110 V Drop-out
• contact material: 375 V Contact
• item length: 3.5 Inches
• item height: 2.2 Inches
• frequency: 60 Hz
• true: True

returns genpurrelays:

• time: 60 days
• policy: returns accepted
• paid by: seller
• method: money back

shipping genpurrelays:

• transit: 15-22 days
• type: calculated
• carrier: usps, fedex, ups
• class: standard, expedited, one-day
• service: usps ground advantage, fedex 2day, ups next day air

offer genpurrelays:

• best offers: true
• in stock #: 3
• options: ship-to-home
• sold #: 16
• prices: $74.88–$149.65
• item condition: New
• availability: in stock
• started: november 30, 2025

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• rating: 99.9%
• # reviews: 2460
• city: fort collins, colorado

general genpurrelays:

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