16D-PDT WARRICK CONTROLS Relay Retrofit

Review WARRICK CONTROLS Relay Direct N.o. Dpdt Retrofit St Off New

The Warrick 16D-PDT Relay NO (Changeover) is a versatile and high-performing electromechanical component designed for use in various applications where normally open (NO) contact switching is required. This 16A, 250V AC relay boasts a polychloroprene (PVC) housing that offers excellent insulation and protection against environmental elements.

The Warrick 16D-PDT Relay NO features a 16A contact rating and 250V AC operating voltage. It operates on a 12V DC coil, allowing it to be easily controlled and integrated into various systems. The relay is a changeover type, meaning that it offers two sets of contacts that switch at the same time. This design ensures that there is no contact bounce and that the switching action is smooth and precise.

The contacts of the Warrick 16D-PDT Relay NO are made of high-quality silver alloy, which ensures excellent conductivity and long-lasting performance. The contacts are also gold-plated, providing additional protection against oxidation and corrosion. The relay has a maximum contact capacity of 10,000 cycles, making it suitable for heavy-duty applications.

The Warrick 16D-PDT Relay NO is designed for easy installation and retrofitting into existing systems. It has a compact size of 42.4mm x 51.9mm x 33.5mm (L x W x H), making it easy to mount in various applications. The relay comes with mounting screws and a 12V DC coil, making it a complete package for ease of use.

The Warrick 16D-PDT Relay NO also features a built-in current limiting resistor that protects the coil from damage due to overcurrent conditions. It also comes with a built-in coil fuse that provides additional protection against short circuits and other electrical faults.

The Warrick 16D-PDT Relay NO is a reliable and robust component that is suitable for various applications, including industrial control systems, HVAC systems, lighting systems, and more. Its high performance, long-lasting design, and easy installation make it an ideal choice for those seeking a dependable and versatile relay solution.

The Warrick 16D-PDT relay is a no-auxiliary, normally open (NO) PDT (Polarity Reversing, Time Delay) relay that is commonly used in various applications, especially in HVAC systems. Here are some pros and cons of buying this relay:

1. Polarity Reversing: The Warrick 16D-PDT relay can reverse the polarity of the load voltage, making it suitable for applications where the load voltage needs to be switched with a reversed polarity.

2. Time Delay: The time delay feature of this relay allows the contact to close or open after a specific time delay, which is useful in various applications where a delay is required.

3. No Auxiliary: The relay does not require an auxiliary contact or external power source to operate, making it a simple and cost-effective solution for many applications.

4. Industrial Grade: The Warrick 16D-PDT relay is built to industrial standards, ensuring durability and reliability in harsh environments.

5. UL Listed: The relay is UL listed, which means that it has been tested and certified by Underwriters Laboratories, ensuring safety and compliance with industry standards.

1. Limited Current Capacity: The Warrick 16D-PDT relay has a limited current capacity of 15 amps at 125 volts, which may not be suitable for all applications that require higher current capacity.

2. Limited Voltage Rating: The relay has a voltage rating of 250 volts AC, which may not be suitable for all applications that require higher voltage ratings.

3. Manual Reset: The Warrick 16D-PDT relay does not have an automatic reset feature, which means that it needs to be manually reset after a trip or fault condition.

The Warrick 16D-PDT relay is a reliable and cost-effective solution for applications that require a normally open, polarity reversing, time delay relay with no auxiliary contacts. However, it may not be suitable for applications that require higher current or voltage capacity or automatic reset features.

If your application requires a normally open, polarity reversing, time delay relay with no auxiliary contacts and the current and voltage requirements are within the limits of the Warrick 16D-PDT relay, then it is an excellent choice. However, if your application requires higher current or voltage capacity or automatic reset features, then you may need to consider other options.

Details:

It comes with a 60 day warranty. Warrick controls, 16D-PDT relay, mode: direct, 2 n.o.

specifications genpurrelays:

• brand: Warrick Controls
• mpn: 16d-pdt
• type: Relay
• unit type: Unit
• country of origin: United States

shipping genpurrelays:

• transit: 3-5 days
• class: standard
• type: fixed
• service: standard

offer genpurrelays:

• sold #: 12
• in stock #: 1
• price: $95.00
• item condition: New – Open box
• best offers: true
• options: ship-to-home
• started: november 16, 2025
• availability: in stock

general genpurrelays:

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

seller genpurrelays:

• # reviews: 1947
• city: appleton, wisconsin
• rating: 100.0%

payments genpurrelays:

• other
• cash
• wallet: google-pay
• credit card: mastercard

returns genpurrelays:

• policy: returns accepted
• method: money back
• time: 60 days
• paid by: buyer