1. Electrical & Ignition Components Offered
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  3. ELECTRIC CL04A400MN

GENERAL ELECTRIC CL04A400MN Contactor Pole Vac Coil 4-POLE N.o. 277

Cl04a400mn General Electric Contactor 4 Pole N.o. 277 Vac Coil

( Brand: General Electric ), ( Part Type: Contactor Coil ), ( Manufacturer Part Number: CL04A400MN )

Review GENERAL ELECTRIC Contactor Pole N.o. 277 Vac Coil

The GE CO-4A400MN contactor is a crucial component in electrical systems, specifically designed for applications requiring 277 volts AC operation. This contactor, with pole number 2, comes equipped with a coil that enables the contactor to switch electrical circuits.

The CO-4A400MN contactor features a silver alloy contact material, ensuring reliable and long-lasting performance. Its silver contacts provide excellent conductivity, minimizing contact resistance that may cause excessive heat and potential failure. The contacts are also self-cleaning, preventing the build-up of carbon deposits and ensuring continuous operation.

The coil of this contactor is a 277 volts AC design, rated at 0.4 amps and 1.5 watts. The coil's compact size makes it ideal for space-constrained applications while still offering sufficient power to operate the contactor. This contactor's coil comes pre-mounted, saving time and effort during installation.

The GE CO-4A400MN contactor's frame is constructed from cast aluminum, offering both durability and lightweight properties. Its IP20 rating ensures protection against ingress from dust and water splashes, making it suitable for various indoor installations.

The contactor's mechanical design features a side-mounted operating handle, providing easy access to the handle for operation. The handle's ergonomic design ensures a comfortable grip and smooth operation.

The CO-4A400MN contactor is also characterized by its high current carrying capacity. It can handle up to 60 amps of current, making it suitable for applications requiring heavy electrical loads. Additionally, it has a contact opening/closing capacity of 30,000 cycles, ensuring it can withstand frequent use without deterioration.

In summary, the GE CO-4A400MN contactor is a robust and reliable solution for applications requiring a 277 volts AC contactor with a 60 amps current capacity. Its silver alloy contacts, pre-mounted coil, cast aluminum frame, and compact size make it an excellent choice for various electrical systems.

Buying a General Electric (GE) CL04A400MN contactor with a 277V AC coil can be a good choice for those in need of a reliable and efficient electrical component. Here are some pros and cons to consider before making a purchase:

Pros:

1. Reputation: GE is a well-known and trusted brand in the electrical industry, ensuring high-quality and durability.

2. Versatility: This contactor can be used in various applications, including HVAC systems, industrial machinery, and commercial lighting.

3. Energy Efficiency: The use of a 277V AC coil can result in energy savings, as it requires less power to operate compared to higher voltage coils.

4. Safety: GE contactors are designed with safety in mind, featuring overload protection and short-circuit protection.

Cons:

1. Cost: Compared to some other contactors on the market, the GE CL04A400MN may be more expensive.

2. Size: This contactor is relatively large, which may require additional space in the electrical panel.

3. Complexity: Installing and setting up this contactor may require some technical knowledge and expertise.

In conclusion, the GE CL04A400MN contactor with a 277V AC coil offers several advantages, including reliability, energy efficiency, versatility, and safety. However, it also comes with some drawbacks, such as cost and size. Ultimately, the decision to purchase this contactor will depend on the specific needs and budget of the buyer.

If the advantages outweigh the disadvantages for your application and you have the necessary technical knowledge and budget, then the GE CL04A400MN contactor with a 277V AC coil is a recommended choice. However, if cost is a major concern or if you lack the technical expertise to install and set up the contactor, then you may want to consider alternative options.

part # cl04a400mn price

  • $567.19

specifications ignitioncompo:

  • brand: General Electric
  • part type: Contactor Coil
  • manufacturer part number: CL04A400MN

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  • # reviews: 64075
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  • options: Ship-to-home
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  • quantity: 2
  • started: February 1, 2026
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  • condition: New
  • Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components

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  • policy: Returns Accepted

shipping ignitioncompo:

  • cost: $0.00
  • class: Standard
  • transit: 3-6 Days
  • service: Standard
  • type: Fixed
part type: contactor coil,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components, sku: 8341869890347603,

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