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Low Price Mechanical Interlock, 120/240vac, 30a Now On Sale [qaH2KvT6]

$67.99 $217.99 -69%

High-Performance Mechanical Interlock The Mechanical Interlock, designed for 120/240VAC, 30A applications, is a reliable and versatile device tailored for demanding electrical systems. This robust interlock features a 3 hp rating, ensuring it can ha

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Low Price Mechanical Interlock, 120/240vac, 30a Now On Sale [qaH2KvT6]

High-Performance Mechanical Interlock

The Mechanical Interlock, designed for 120/240VAC, 30A applications, is a reliable and versatile device tailored for demanding electrical systems. This robust interlock features a 3 hp rating, ensuring it can handle heavy-duty operations. With its 30A circuit breaker amp rating and a non-fused fuse protection, it offers enhanced safety and efficiency. The device's watertight resistance properties make it suitable for environments where moisture is a concern. Its compatibility with the 3D149 plug manufacturer part number further expands its application versatility.
  • 30A Circuit Breaker Rating for heavy-duty applications.
  • Non-Fused Fuse Protection for added safety.
  • 3 hp Horsepower Rating for robust performance.

Technical Specifications and Properties

This Mechanical Interlock Device boasts a 3-pole design with 4 wires, providing a comprehensive electrical connection solution. The device is grounded, ensuring a secure and stable operation. Its thermoplastic housing material is durable and resistant to harsh conditions, making it a long-lasting investment. The maximum wire size it can accommodate is 8 AWG, offering flexibility in installation. With a single-phase design and a voltage rating of 120/240V AC, it is compatible with a wide range of electrical systems.
  • 3-Pole Design for comprehensive electrical connections.
  • 4 Wires for flexible installation options.
  • Thermoplastic Housing for durability and resistance to harsh conditions.

Practical Applications and Benefits

The Mechanical Interlock is an essential component for various industrial and commercial applications. Its high current rating and robust construction make it ideal for machinery and equipment that require reliable electrical interlock protection. Whether used in manufacturing plants, construction sites, or residential settings, this device ensures safety and prevents accidents. Its compatibility with different systems and its ability to handle heavy loads make it a must-have for professionals who value reliability and efficiency.
  • Industrial and Commercial Use for reliable electrical protection.
  • Prevents Accidents by ensuring safe operation.
  • Professional-Grade for heavy-duty applications.

What Our Customers Say

January 20, 2026

Absolutely no complaints!

A great product. I am happy.

- Tanesha K..

January 20, 2026

Absolutely no complaints!

I'm very happy with the quality.

- Michele D..

January 20, 2026

Absolutely no complaints!

The performance is just great.

- Kenna M..

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