9400-13Q1618 PRODUCTS UNLIMITED Relay Vac Res Coil

Review PRODUCTS UNLIMITED Relay 18a 277 Vac Res Coil

Introducing the Unlimited 9400-13Q1618 Relay, a versatile and high-performing electromechanical switching device that is ideal for a wide range of applications. This relay is a 18A, 277VAC, normally-open (NO) type, which means it can switch currents up to 18 Amperes and voltages up to 277 Volts alternating current. The 24-coil design allows for multiple switching functions, making it a popular choice for various automation, control, and industrial systems.

The Unlimited 9400-13Q1618 Relay boasts a robust and reliable construction. It is built with a contact rating of 105,000 mechanical operations, ensuring durability and longevity. The contacts are gold-plated to minimize contact resistance and prevent oxidation, leading to improved contact life and enhanced switching performance. The coil is protected with a fuse, ensuring that the relay can handle inrush currents without damage.

This relay features a compact form factor, measuring 108.5mm (L) x 44.5mm (W) x 57.5mm (H), making it suitable for space-constrained applications. Its mounting configuration is PCB (Printed Circuit Board) terminal, allowing for easy integration into various systems.

The Unlimited 9400-13Q1618 Relay is designed to operate in a temperature range of -25 C to 70 C, providing excellent performance in various environments. It is ROHS compliant and conforms to CE and UL safety standards, ensuring that it meets the highest safety and quality requirements.

In summary, the Unlimited 9400-13Q1618 Relay is a high-performing, versatile, and reliable switching solution for applications requiring currents up to 18A and voltages up to 277VAC. Its robust construction, compact size, and wide temperature range make it an excellent choice for various industrial, automation, and control systems.

The Unlimited 9400-13Q1618 relay is a 18A, 277V AC, 24 coil device designed for heavy-duty applications. Below are the potential pros and cons of purchasing this relay:

1. High current handling capacity: The relay can handle a maximum current of 18A, making it suitable for applications that require high current flows.

2. Voltage compatibility: The relay is compatible with 277V AC, which is a common voltage range used in industrial and commercial applications.

3. Resistive coil: The use of a resistive coil can result in better reliability and longer coil life compared to reed relays or capacitive relays.

4. 24 coil: The 24 coil configuration allows for multiple contacts to be controlled by a single coil, reducing the overall number of coils required and simplifying wiring.

1. Size and weight: The Unlimited 9400-13Q1618 relay is a larger and heavier device compared to smaller relays, which can impact the overall size and weight of the system in which it is used.

2. Cost: Due to its heavy-duty specifications, the relay may have a higher cost compared to smaller or lower-current relays.

3. Limited availability: The Unlimited 9400-13Q1618 relay may not be readily available from all distributors or suppliers, which could impact lead times and availability.

The Unlimited 9400-13Q1618 relay offers high current handling capacity, voltage compatibility, and a resistive coil in a 24 coil configuration. However, it also comes with a larger size and weight, higher cost, and limited availability. Ultimately, the decision to purchase this relay will depend on the specific requirements of the application and the tradeoffs between the pros and cons.

If the application requires high current handling capacity and compatibility with 277V AC, and the size and weight of the relay are not a major concern, then the Unlimited 9400-13Q1618 relay could be a suitable option. Alternatively, if the application does not require the high current handling capacity, then a smaller and more cost-effective relay may be a better fit. It is recommended to carefully evaluate the specific requirements of the application and compare the options available to determine the best choice.

Details:

This is a used products Unlimited relay 9400-13Q1618 18a 277 vac res - 24 coil. Nate certified. Universal refrigerant license. Variable drive certified by Trane.

About this item. Duct cleaning certified.

specifications genpurrelays:

• mpn: 9400-13q1618
• mounting style: Screw
• maximum amperage: 3a
• current rating: 12 Fla
• item length: 1 In
• suitable for: Interior
• current type: Ac
• type: Fan Relay
• contact configuration: Single Pole Double Throw
• number of pins: 6-pin
• contact material: Abs/plastic, Silver Alloy
• coil voltage: 24 Vac
• country/region of manufacture: China
• application: Hvac

general genpurrelays:

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

offer genpurrelays:

• in stock #: 2
• prices: $19.99–$29.00
• item condition:
  • Good
  • Used
• started: august 31, 2025
• sold #: 20
• options: ship-to-home
• availability: in stock

seller genpurrelays:

• city: north port, florida
• rating: 100.0%
• # reviews: 2419

shipping genpurrelays:

• class: standard
• carrier: ups
• transit: 4-8 days
• type: fixed
• service: ups ground

returns genpurrelays:

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

payments genpurrelays:

• credit card: diners-club
• other
• wallet: google-pay