C312AN3E-A1 CUTLER-HAMMER Overload Relay

Review CUTLER-HAMMER C312an3e/a1 Series A1 Overload Relay Used

The Cutler-Hammer C312AN3E/A1 Overload Relay is a essential component in electrical systems designed to protect motors and other loads from overcurrent conditions. This particular model is rated for an electrical load of 0.6 to 1 ampere.

The C312AN3E/A1 Overload Relay is a thermal-magnetic type, which means it utilizes both thermal and magnetic elements to detect and respond to overloads. The thermal element responds to the temperature rise in the coil caused by an overload, while the magnetic element responds to the overcurrent condition.

This relay features a convenient mounting design with a side-mounted terminal block that can accommodate up to 10 wires. The terminal block is also screw terminal type, ensuring secure and reliable connections. The relay's body is made of a durable and corrosion-resistant cast aluminum material, making it suitable for use in various industrial and commercial applications.

The C312AN3E/A1 Overload Relay comes with a built-in test button that allows users to easily test the relay's function and ensure proper operation. The relay also has a clear and easy-to-read indicator lamp that illuminates when the relay is in the tripped or faulted state.

This overload relay is designed and manufactured to meet UL and CSA standards, ensuring compliance with the most stringent safety and performance requirements. It is also RoHS compliant, which means it does not contain any restricted hazardous substances.

The Cutler-Hammer C312AN3E/A1 Overload Relay is a reliable and essential component for any electrical system that requires overload protection. With its robust design, convenient mounting, and easy-to-use features, this relay is a smart investment for any industrial or commercial application.

The Cutler-Hammer C312AN3E/A1 Overload Relay is a protective device used in electrical systems to disconnect the circuit when an overload condition occurs, preventing potential damage to the system or risk of fire. Here are some pros and cons of buying this specific model:

1. Reliable: Cutler-Hammer is a reputable brand known for manufacturing high-quality electrical components. This overload relay is designed to provide reliable protection against overloads and short circuits.

2. Easy to install: The C312AN3E/A1 overload relay is designed for easy installation in various electrical applications. It comes with clear instructions and mounting hardware, and its compact size makes it suitable for tight spaces.

3. Versatile: This overload relay is suitable for a wide range of applications, including HVAC systems, pumps, motors, and other electrical equipment. It can handle a current up to 1A and a voltage up to 277V.

1. Limited rating: This overload relay has a limited current rating of 1A, which may not be sufficient for heavy-duty applications that require higher current handling capacity.

2. No remote mounting: The C312AN3E/A1 overload relay is designed for front-mounting applications only. It cannot be mounted remotely, which may limit its flexibility in certain applications.

The Cutler-Hammer C312AN3E/A1 Overload Relay is a reliable and easy-to-install protective device suitable for various electrical applications where a current up to 1A and a voltage up to 277V is required. Its compact size and clear instructions make it an ideal choice for DIY installations. However, if you require a higher current handling capacity or remote mounting, you may need to consider other options.

If you are looking for a reliable and easy-to-install overload relay for applications where a current up to 1A and a voltage up to 277V is sufficient, the Cutler-Hammer C312AN3E/A1 Overload Relay is a good choice. However, if you require a higher current handling capacity or remote mounting, you may need to consider other options from reputable brands such as Siemens, Schneider Electric, or Eaton.

Details:

Prices for these options may differ from standard ground shipping. Ups next day am. The cost of combined shipping depends on weight, location buyer and size box.

These services include: ups 3 day select. Item is sold as pictured. Ups 2 day air am. Cutler-hammer C312AN3E, series a1 overload relay, 0.6-1A.

specifications genpurrelays:

• brand: Cutler-hammer
• mpn: C312an3e/a1

general genpurrelays:

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

shipping genpurrelays:

• type: calculated
• service: usps priority mail, ups ground, usps priority mail express, ups next day air
• carrier: usps, ups
• transit: 4-10 days
• class: expedited, standard, one-day

returns genpurrelays:

• time: 30 days
• method: money back
• policy: returns accepted
• paid by: buyer

offer genpurrelays:

• started: september 5, 2025
• options: ship-to-home
• in stock #: 5
• prices: $149.99–$345.00
• item condition:
  • New
  • Used
  • New – Open box
• sold #: 19
• availability: in stock
• best offers: true

seller genpurrelays:

• city: kawkawlin, michigan
• # reviews: 22506
• rating: 99.8%

payments genpurrelays:

• wallet: paypal
• other
• money order
• credit card: discover
• check