12IAC53B104A GENERAL ELECTRIC Relays

Review GENERAL ELECTRIC Used

The General Electric 12IAC53B104A is a versatile and reliable AC contactor designed for use in various industrial and commercial applications. This contactor is a 12-pole, 3-position, 2-pole changeover type, which means it can handle 12 individually controlled contacts that can be switched between three positions: normally open (NO), normally closed (NC), and common (COM).

The 12IAC53B104A is built with heavy-duty construction to ensure durability and long service life. It features a silver contact material for enhanced conductivity and reduced contact resistance, which helps to minimize electrical arcing and contact bounce. The contacts are also designed to be self-cleaning, reducing the need for frequent maintenance.

This contactor comes with a coil voltage rating of 277V AC, 50/60Hz, and a current rating of 10A per pole. It has a maximum operating temperature of 40 C (104 F) and a maximum ambient temperature of 50 C (122 F), making it suitable for use in a wide range of environments.

The 12IAC53B104A is designed for easy installation and integration into various control systems. It has a terminal configuration that allows for both vertical and horizontal wiring, and it comes with mounting holes that make it easy to securely attach to a DIN rail or other mounting surface.

The contactor also includes overload and short-circuit protection, which helps to prevent damage to the contactor and the connected equipment. It has a rated current interruption capability of 100A per pole, which ensures that it can safely disconnect the load in case of an overload or short circuit.

The 12IAC53B104A is RoHS compliant, which means it is free of lead and other restricted substances. It is also CE marked, indicating that it meets the EU's requirements for health, safety, and environmental protection.

Overall, the General Electric 12IAC53B104A is a high-quality and reliable AC contactor that is suitable for use in a wide range of industrial and commercial applications. Its heavy-duty construction, self-cleaning contacts, and overload and short-circuit protection make it a smart choice for those who demand high performance and reliability from their electrical equipment.

The GE 12IAC53B104A is a single-phase, 120-volt, 50-amp industrial-grade circuit breaker manufactured by General Electric. This circuit breaker is designed for heavy-duty applications and provides several benefits, but it also comes with certain drawbacks. Here are some pros and cons to help you make an informed decision:

1. High Current Capacity: The GE 12IAC53B104A can handle a maximum current of 50 amps, making it suitable for applications that require a large amount of electrical power.

2. Durable Construction: This circuit breaker is built to last with a robust design and materials that can handle the rigors of industrial environments.

3. Safety Features: It comes with several safety features, including a trip mechanism that disconnects the power in case of overcurrent, short circuit, or other faults.

4. Easy Installation: It is relatively easy to install, as it comes with mounting hardware and clear instructions.

5. UL Listed: This circuit breaker is UL listed, which means it meets the safety and performance standards set by Underwriters Laboratories.

1. Size and Weight: The GE 12IAC53B104A is a bulky and heavy circuit breaker, which can make it difficult to install in confined spaces or transport to remote locations.

2. Cost: Compared to smaller and less powerful circuit breakers, the GE 12IAC53B104A is more expensive, which may be a deterrent for some buyers.

3. Manual Reset: This circuit breaker requires manual reset after a trip, which can be inconvenient in applications where frequent resetting is necessary.

The GE 12IAC53B104A is a high-capacity circuit breaker that offers robust construction, safety features, and ease of installation. However, it is large, heavy, and expensive, and requires manual reset after a trip. If you require a circuit breaker for heavy-duty applications and can accommodate its size and cost, then the GE 12IAC53B104A is a good choice. On the other hand, if you need a smaller, lighter, or less expensive circuit breaker, then you may want to consider other options.

If you are looking for a circuit breaker for heavy-duty industrial applications and can accommodate its size, weight, and cost, then the GE 12IAC53B104A is a reliable and safe choice. However, if you require a smaller, lighter, or less expensive circuit breaker, then consider other options, such as the Siemens 1GQ1-1LA100A or the Square D QO1516-1B. Always ensure that the circuit breaker you choose is suitable for your specific application and meets the necessary safety and performance standards.

Details:

Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such.

specifications genpurrelays:

• brand: General Electric
• mpn: 12iac53b104a

seller genpurrelays:

• rating: 99.5%
• city: 1 millennium dr, willingboro, nj 08046
• # reviews: 187891

shipping genpurrelays:

• transit: 30-35 days
• service: standard
• class: standard
• type: fixed

general genpurrelays:

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

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offer genpurrelays:

• in stock #: 5
• options: ship-to-home
• availability: in stock
• sold #: 15
• prices: $196.00–$1625.00
• item condition:
  • Used
  • New – Open box
  • Open box
• started: january 29, 2026

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