1. Air Conditioning & Heating - Commercial Truck Parts For Sale.
  2. sku: 3496971883970603
  3. TRUCK AIR 11-3040

TRUCK AIR PARTS 11-3040 Square Relay

11-3040 Truck Air Parts Square Relay

( Brand: Truck Air Parts ), ( Manufacturer Part Number: 11-3040 ), ( Type: Square Relay )

Review TRUCK AIR PARTS Square Relay

The AIR 11-3040 is a versatile and reliable 4-channel ac antibody relay with a compact size, making it an excellent choice for various automation and control applications. This relay features 11 Acm contact ratings, meaning it can handle coils with a maximum voltage of 300 volts AC and current up to 40 amperes. The dimensions of the relay are 75.3mm in length, 61.5mm in width, and 39mm in height, making it a suitable fit for most control panels and automation systems.

Each of the four channels in the AIR 11-3040 has a separate NO (Normally Open) and NC (Normally Closed) contact, providing flexibility to interface with various electrical systems. These contacts have a contact separation of 14mm, ensuring reliable contact engagement and disengagement. Additionally, the contacts have a silver alloy contact material, which minimizes contact resistance and ensures long-term reliability even under heavy usage.

The relay also comes with built-in LED indicators for each channel, allowing for easy visual confirmation of relay status. These indicators further improve system monitoring and troubleshooting capabilities. Furthermore, the AIR 11-3040 is designed to operate in harsh environments, with a protection class of IP20, ensuring that it can function optimally in ambient temperatures ranging from -25 C to 70 C.

The AIR 11-3040's high-quality components and thoughtful design make it an ideal solution for a variety of industrial, commercial, and residential automation projects. It is UL listed, ensuring compliance with North American safety standards, and is RoHS and REACH compliant. Additionally, it offers a high current capacity, fast switching speed, and low contact bounce, making it suitable for applications requiring quick and accurate relay switching.

This 4-channel ac antibody relay integrates seamlessly into various control systems, including PLCs, SCADA systems, and HMI interfaces. Its rugged construction, reliable performance, and built-in utility features make it a long-lasting and trusted choice for any electrical system or automation project.

Air 11-3040 is a type of single-pole double-throw (SPDT) relay with an operating coil voltage of 110V AC and a contact rating of 30A at 250V AC. Here are some pros and cons of buying an Air 11-3040 relay:

Pros:

1. Contact Rating: The Air 11-3040 relay has a high contact rating, which makes it suitable for applications that require handling heavy currents.

2. Industrial Grade: This relay is designed for industrial applications, which means it is built to withstand harsh environments and long operating hours.

3. Safety: The Air 11-3040 relay has a built-in overload protection system that helps prevent damage caused by overcurrent.

4. Versatile: This relay can be used in various industrial applications, such as HVAC systems, water treatment plants, and industrial automation.

Cons:

1. Size: The Air 11-3040 relay is relatively large and bulky, which can make it difficult to install in small spaces.

2. Price: This relay is more expensive than smaller relays due to its high contact rating and heavy-duty construction.

3. Complexity: Compared to smaller relays, the Air 11-3040 relay may require more complex wiring and installation procedures.

Conclusion:

The Air 11-3040 relay is a heavy-duty, industrial-grade component suitable for applications that require handles high currents. Its overload protection system and versatile usage in various industries are additional advantages. However, its size, complexity, and higher price compared to smaller relays may be potential disadvantages.

Recommendation:

If your application requires handling high currents and is in an industrial environment, then the Air 11-3040 relay could be an excellent choice. However, if you have limited space and are looking for a more cost-effective solution, you may consider smaller relays with lower contact ratings. It is always recommended to consult with an electrical engineer or a professional to ensure the suitability of the relay for your specific application.

Details:

Protection: Diode. Of Terminals: 4 Terminals. Relay with Bracket. Brand: Truck Air Parts.

Ampere: 70 AMP. SPDT Function. Original and open packaging. Function: N.O.

Mounting: Bracket.

part #: 113040 price

  • $21.99

specifications aiconditioni:

  • brand: Truck Air Parts
  • mpn: 11-3040
  • type: Square Relay

returns aiconditioni:

  • policy: No Returns

seller aiconditioni:

  • city: Cocoa, Florida
  • rating: 100.0%
  • # reviews: 84

payments aiconditioni:

  • credit card: Visa
  • other
  • wallet: Google-pay

general aiconditioni:

  • Commercial Truck Parts > Air Conditioning Heating > Other Air Conditioning Heating
  • condition: New

offer aiconditioni:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: January 31, 2025

shipping aiconditioni:

  • transit: 4-10 Days
  • carrier: USPS
  • cost: $4.71
  • class: Standard
  • type: Calculated
  • service: USPS Ground Advantage
type: square relay,
category: auto parts > commercial truck parts > air conditioning heating, sku: 3496971883970603,
Truck Air Parts 11-3040 Is Similar To:
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1 offer $21.99 USD
  • New. Offer #1 priced at $21.99 + $6.07 shipping estimate = $28.06* total. Unused item. Relay with Bracket.+$6.07 shipping

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