SYRACUSE ELECTRONICS TCR-00303 Delay Relay

( Brand: Syracuse Electronics ), ( Manufacturer Part Number: TCR-00303 ), ( Country Of Origin: United States )

Review SYRACUSE ELECTRONICS Time Delay Relay Used Free Shipping

The Syracuse TCR-00303 Delay Relay is an electrical device designed to provide a time delay between the application of a control signal and the operation of an electrical load. This versatile relay is suitable for various applications where a time delay is required between the initiation of a process and the activation of an associated equipment or system.

The TCR-00303 is a mechanically operated, contact making, time delay relay. It is designed with a robust construction, ensuring durability and reliability even in demanding industrial environments. The relay features a clear, molded-in dial that allows for easy and accurate setting of the time delay, ranging from 0.25 seconds to 15 minutes. The dial is graduates in 0.1 second increments for precise adjustments.

The Syracuse TCR-00303 Delay Relay operates on AC voltage, with a maximum operating voltage of 277V and a maximum current rating of 10A. It has a total of six contacts: two normally open (NO) contacts for the input, two normally open (NO) contacts for the output, and two normally closed (NC) contacts for the load. The contacts are rated for a contact voltage of 250V and a contact current of 5A.

The relay comes with a transparent, hinged cover that protects the dial and the contacts from dust, debris, and accidental contact. The cover can be secured in place with a screw to ensure it stays closed during operation. The TCR-00303 also features a built-in test switch that allows users to verify the proper functioning of the relay without disrupting the main circuit.

Installation of the Syracuse TCR-00303 Delay Relay is straightforward. It can be mounted on a DIN rail or directly on a panel using the provided mounting holes. The relay comes with a 1.2 meter long, 1.5mm cross-section, colored brown and blue, copper wire for power and the control signal, respectively.

The Syracuse TCR-00303 Delay Relay is an essential tool for engineers, electricians, and technicians looking to add a time delay function to their control systems. Its robust construction, easy-to-use design, and versatile functionality make it an indispensable component for various industrial applications.

The Syracuse TCR-00303 Delay Relay is an electrical component used for delaying the activation or deactivation of circuits. Here are some pros and cons that can help you make an informed decision about purchasing this delay relay:

1. Reliable Performance: The Syracuse TCR-00303 Delay Relay is known for its reliable performance in various applications. It is designed to provide accurate and consistent delay times.

2. Versatile: This delay relay can be used in a wide range of applications, including HVAC systems, fire alarms, and security systems. It can be set to delay the activation or deactivation of circuits for a specific time period.

3. Easy to Install: The Syracuse TCR-00303 Delay Relay is easy to install and can be wired in series or parallel configurations. It comes with clear markings and a user-friendly design, making it easy to identify the terminals and connect them to the appropriate wires.

4. Durable: The relay is built to withstand harsh environments and can operate in temperatures ranging from -40 C to 85 C. It is also resistant to vibration and shock, making it suitable for industrial applications.

1. Cost: The Syracuse TCR-00303 Delay Relay may be more expensive than some other delay relays on the market. However, its reliability and versatility make it a worthwhile investment for many applications.

2. Size: This delay relay is slightly larger than some other relays in its class. While this may not be a significant issue for most applications, it is worth considering if space is a concern.

3. Manual Adjustment: The delay time on this relay must be set manually, which can be time-consuming for some applications. It may be more convenient to have an adjustable delay time that can be set using a control panel or remote.

In conclusion, the Syracuse TCR-00303 Delay Relay is a reliable and versatile electrical component that can be used in a wide range of applications. Its easy installation, durability, and accurate delay performance make it a worthwhile investment, despite its slightly higher cost and manual adjustment requirements. Overall, we recommend the Syracuse TCR-00303 Delay Relay for those seeking a high-performance and reliable delay relay for their electrical systems.

Details:

I HAVE A NICE USED SYRACUSE ELECTRONICS TCR-00303 TIME DELAY RELAY - FOR SALE. The shipping on this item reflects standard ground shipping for the US. Greenback Stock#G109178. Cosmetically I would rate it as a 9 out of 10.

part #: tcr00303 prices

• $89.99-$99.12

specifications capacitorelectron:

• brand: Syracuse Electronics
• mpn: Tcr-00303
• country of origin: United States

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• credit card: Mastercard
• wallet: Apple-pay
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general capacitorelectron:

• condition: Used
• Electrical Equipment Supplies > Electronic Components Semiconductors > Capacitors

offer capacitorelectron:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• best offers: True
• sold: 0
• started: February 24, 2026

seller capacitorelectron:

• rating: 99.5%
• city: Morenci, Michigan
• # reviews: 9422

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• type: Fixed
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