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  3. ALLEN BRADLEY 1492CJJ123

ALLEN-BRADLEY Center Jumpers Terminal Block 1492-CJJ12-3 275859

1492-cjj12-3 Allen-bradley 1492cjj123 Center Jumpers Terminal Block See Desc #275859

( Brand: Allen-bradley ), ( Part Type: Block ), ( Manufacturer Part Number: 1492CJJ123 )

Review ALLEN BRADLEY Jumpers Terminal Block See Desc #275859

The Allen-Bradley 1492-CJJ123 Center Jumpers Terminal Block, part number 275859, is a versatile and reliable solution for making wiring connections in electrical control panels. This terminal block is designed for use with 1/16 inch to 1/2 inch square or round conductors.

The 1492-CJJ123 features a center jumpers design, which allows for easy and efficient wiring of multiple terminals. The jumpers can be installed in any position between terminals, making it an ideal choice for applications with a large number of connections or where space is limited.

The terminal block is constructed of rugged and corrosion-resistant bronze alloy material, ensuring long-lasting performance in even the most demanding environments. The terminals are designed with a captive screw mechanism, which secures the screws in place and prevents them from loosening during operation.

The 1492-CJJ123 is rated for a current carrying capacity of 30 amps per terminal and a voltage rating of 600 volts. It is compliant with UL 514D, UL 514E, and CSA C22.2 No. 51 standards.

The terminal block measures 6.5 inches long, 3.5 inches wide, and 1.5 inches high, and is suitable for use in a wide range of industrial applications, including machine automation, process control, and power distribution systems.

The Allen-Bradley 1492-CJJ123 Center Jumpers Terminal Block is a high-quality and reliable solution for making secure and efficient wiring connections in electrical control panels. Its rugged construction, versatile design, and compliance with industry standards make it an essential component for any industrial electrical system.

The Allen-Bradley 1492CJJ123 (1492-CJJ12-3) Center Jumpers Terminal Block 275859 is a commonly used electrical component in industrial automation applications. This terminal block is known for its versatility, as it can be used for various voltage and current ratings. Here are some pros and cons of purchasing this terminal block:

Pros:

1. Versatile: The 1492CJJ123 terminal block is suitable for a wide range of voltage and current ratings, making it a versatile option for various industrial applications.

2. Easy installation: This terminal block features a center jump design, which makes it easier to install and connect wires, reducing installation time and effort.

3. Robust construction: The terminal block is made of high-quality materials, ensuring durability and reliability in harsh industrial environments.

4. UL and CSA certified: This terminal block is UL and CSA certified, ensuring compliance with safety standards and regulations.

5. Interchangeable: The 1492CJJ123 terminal block is interchangeable with other Allen-Bradley terminal blocks, making it a convenient option for those who already use Allen-Bradley components in their systems.

Cons:

1. Cost: The Allen-Bradley 1492CJJ123 terminal block is more expensive than some other terminal block options in the market.

2. Limited capacity: Depending on the specific model and configuration, the terminal block may have limited capacity for the number of terminals or conductors it can accommodate.

3. Limited compatibility with non-AB components: While the terminal block is interchangeable with other Allen-Bradley components, it may not be compatible with non-AB components, limiting its versatility in mixed systems.

In conclusion, the Allen-Bradley 1492CJJ123 (1492-CJJ12-3) Center Jumpers Terminal Block 275859 offers several advantages, including versatility, easy installation, robust construction, UL and CSA certification, and interchangeability. However, it also has some disadvantages, such as cost, limited capacity, and limited compatibility with non-AB components.

Based on the information provided, I would recommend this terminal block for those who require a reliable and versatile solution in their industrial automation applications, and who are already using Allen-Bradley components in their systems. However, for those who are looking for a cost-effective option or who need to accommodate a larger number of terminals or conductors, other terminal block options may be more suitable.

Details:

MANUFACTURER PART NUMBER: 1492-CJJ12-3. Used for 1492-J16 PRODUCTS. ALLEN BRADLEY 1492-CJJ12-3 SERIES A - BOX OF 20

part #: 1492cjj123 prices

  • $24.50-$110.00

specifications plcmechanize:

  • brand: Allen-bradley
  • part type: Block
  • manufacturer part number: 1492CJJ123

seller plcmechanize:

  • # reviews: 21379
  • rating: 99.9%
  • city: Clinton Township, Michigan

general plcmechanize:

  • condition: New
  • Industrial Automation Motion Controls > PLCs HMIs > PLC Processors

offer plcmechanize:

  • sold: 0
  • quantity: 7
  • availability: In Stock
  • started: April 11, 2026
  • options: Ship-to-home
  • best offers: True

shipping plcmechanize:

  • service: FedEx Ground / FedEx Home Delivery, UPS Ground, USPS Priority Mail, FedEx Standard Overnight
  • type: Calculated
  • transit: 3-6 Days
  • class: Standard, Expedited, One-day
  • carrier: FedEx, UPS, USPS
  • cost: $21.51

returns plcmechanize:

  • policy: No Returns

payments plcmechanize:

  • credit card: Visa
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  • wallet: Paypal
part type: block,
category: business & industrial > industrial automation motion controls > plcs hmis > plc processors, sku: 15206587150962881,

Allen-bradley 1492CJJ123 Is Similar To:

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5 offers $24.50–$110.00 USD
  • New. Offer #1 priced at $24.50 + $21.96 delivery = $46.46* total. MANUFACTURER PART NUMBER: MANUFACTURED BY: ALLEN BRADLEY.+$21.96 shipping
  • New – Open box. Offer #2 priced at $110.00 + $8.95 delivery = $118.95* total. A JUMPERS . 118 NEW ALLEN BRADLEY SER.+$8.95 shipping
  • New – Open box. Offer #3 priced at $30.00 + $11.13 delivery = $41.13* total. +$11.13 shipping
  • New. Offer #4 priced at $95.77 + $0.00 delivery = $95.77* total. FREE SHIPPING
  • Used. Offer #5 priced at $44.77 + $0.00 delivery = $44.77* total. FREE SHIPPING

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