ALLEN-BRADLEY Door Interlock Kit 1494F-N21 A. 285106

( Brand: Allen-bradley ), ( Part Type: Door ), ( Manufacturer Part Number: 1494FN21 )

Review ALLEN BRADLEY Series. Auxiliary Door Interlock Kit #285106

The Allen-Bradley 1494FN21 1494F-N21 Door Interlock Kit, with product number 285106, is a versatile and reliable solution for securing doors in industrial and commercial applications. This interlock kit is engineered to meet the rigorous demands of various industries, ensuring safety, efficiency, and compliance with relevant regulations.

The kit comprises several components, including an interlock assembly, mounting hardware, and wiring. The interlock assembly is designed to mechanically and electrically interlock two doors or gates, preventing the simultaneous opening of both doors. This feature enhances safety by preventing personnel from being trapped between the moving doors and reducing the risk of collisions and accidents.

The Allen-Bradley 1494FN21 1494F-N21 Door Interlock Kit accommodates various door sizes and configurations. It is suitable for doors with widths ranging from 24 inches to 120 inches and heights up to 240 inches. The interlock assembly is adjustable, enabling users to fine-tune the alignment and clearance between the doors. The interlock kit also includes mounting hardware, which allows for easy and secure installation on doors made of various materials, such as steel, aluminum, and glass.

The wiring in the Allen-Bradley 1494FN21 1494F-N21 Door Interlock Kit is pre-terminated, reducing the time and effort required for wiring and connection. The kit includes multiple wiring options to accommodate various control systems and applications, ensuring seamless integration with existing systems. Additionally, the interlock kit is UL 508A listed, ensuring compliance with recognized safety and performance standards.

The Allen-Bradley 1494FN21 1494F-N21 Door Interlock Kit is engineered for durability and long-lasting performance. The interlock assembly is constructed from high-quality materials, including hardened steel and stainless steel components, to withstand the rigors of industrial and commercial environments. The kit is also designed to operate in temperatures ranging from -20 F to 140 F, making it suitable for use in various climate conditions.

In summary, the Allen-Bradley 1494FN21 1494F-N21 Door Interlock Kit, product number 285106, is a versatile and reliable solution for securing doors in industrial and commercial applications. This interlock kit accommodates various door sizes and configurations, offers multiple wiring options, and is engineered for durability and long-lasting performance. By preventing the simultaneous opening of two doors, this interlock kit enhances safety, reduces the risk of accidents, and ensures compliance with relevant regulations.

Allen-Bradley 1494FN21 Door Interlock Kit (285106): A Comprehensive Analysis

The Allen-Bradley 1494FN21 Door Interlock Kit (285106) is a popular solution for safety interlock applications in various industries. In this analysis, we will discuss the key features, advantages, and disadvantages of this interlock kit to help you make an informed purchasing decision.

1. The kit includes a door interlock assembly, an integral position switch, and an output module.

2. It is designed for use with Rockwell Automation's ControlLogix, CompactLogix, and MicroLogix PLCs.

3. The kit is suitable for applications involving doors, hatches, and other machinery where safety interlocks are required.

1. Improved safety: By ensuring that machinery and doors are properly aligned and secured before operation, the interlock kit reduces the risk of accidents or injuries.

2. Easy installation: The kit comes pre-wired, making installation quick and straightforward.

3. Flexibility: The interlock kit can be used in various applications and can be customized to meet specific safety requirements.

4. Reliability: Allen-Bradley is a trusted brand known for producing high-quality industrial automation components.

1. Cost: The Allen-Bradley 1494FN21 Door Interlock Kit (285106) may be more expensive compared to other interlock kits from lesser-known brands.

2. Limited compatibility: The kit is designed to work with Rockwell Automation PLCs only.

3. Complexity: While the kit is easy to install, configuring it for specific applications may require some programming knowledge.

The Allen-Bradley 1494FN21 Door Interlock Kit (285106) offers several advantages, including improved safety, easy installation, flexibility, and reliability. However, its high cost, limited compatibility, and complexity may be disadvantages for some applications. If safety is a top priority, and you are working within the Rockwell Automation ecosystem, this interlock kit is an excellent choice.

If the Allen-Bradley 1494FN21 Door Interlock Kit (285106) fits your application requirements and budget, it is a solid investment for enhanced safety and peace of mind. If cost is a concern, consider exploring options from other trusted automation component manufacturers to find a more affordable alternative that still meets your safety needs.

Details:

MANUFACTURER PART NUMBER: 1494F-N21. FOR USE WITH: 1494C, 1494F, 1494G, 1494M, 1494V DISCONNECT SWITCHES. ALLEN BRADLEY 1494F-N21 SERIES.

part #: 1494fn21 prices

• $23.10-$49.99

specifications plcmechanize:

• brand: Allen-bradley
• part type: Door
• manufacturer part number: 1494FN21

offer plcmechanize:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• started: May 8, 2025
• best offers: True

payments plcmechanize:

• credit card: Diners-club
• other
• wallet: Paypal

general plcmechanize:

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

returns plcmechanize:

• policy: No Returns

seller plcmechanize:

• # reviews: 18260
• city: Clinton Township, Michigan
• rating: 99.5%

shipping plcmechanize:

• transit: 2-5 Days
• carrier: FedEx, UPS, USPS
• class: Standard, Expedited, One-day
• service: FedEx Ground or FedEx Home Delivery, UPS Ground, USPS Priority Mail, FedEx Standard Overnight
• type: Calculated
• cost: $19.86

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