C21935 C.P. CLARE CO Resistor Relay Ec Box

Review C.P. CLARE CO And Resistor Relay 550 Ohms 13000 Turns No. 34 Ec New In Box

The CP Clare C21935 Resistor Relay is a versatile and robust electrical component designed for various applications requiring the switching of currents or voltage levels. This particular model, with the specifications 550V, 13000 Ohms, and 34 contacts, is housed in an EC box, making it an excellent choice for industrial and heavy-duty applications.

The CP Clare C21935 Resistor Relay operates using the principle of resistive loading, where a resistor is used to limit the current flowing through the coil, ensuring safe and reliable operation. Its voltage rating of 550V means it can handle high voltage levels, making it suitable for use in various industrial systems. With a resistor value of 13000 Ohms, this relay effectively limits the current flow, providing precise and controlled switching.

The EC box housing this relay offers several advantages, such as increased protection against environmental conditions, improved insulation, and enhanced safety features. The EC box is designed to be weatherproof, making it suitable for use in outdoor installations or harsh environments. Additionally, the insulation provided by the EC box ensures that the relay is well-protected against electrical interference and voltage surges.

This CP Clare Resistor Relay features 34 contacts, including 17 NO (Normally Open), 13 NC (Normally Closed), and 4 Common contacts. The large number of contacts allows for greater flexibility in designing and configuring complex control systems. The relay's contacts are made of high-quality materials to ensure long-lasting performance and reliable switching.

In summary, the CP Clare C21935 Resistor Relay is a robust and versatile electrical component with a 550V voltage rating, 13000 Ohms resistor value, and 34 contacts housed in an EC box. Its resistive loading principle, high voltage and contact capacity, and weatherproof housing make it an excellent choice for industrial and heavy-duty applications where precise and controlled switching is required.

The C.P Clare C21935 Resistor Relay 550-13000-34 EC Box is a type of electrical relay commonly used in industrial automation and control systems for applications requiring high current and voltage switching. Here are some pros and cons of buying this relay:

1. High Current and Voltage Capability: With a current rating of 550 A and a voltage rating of 13000 V, this relay can handle heavy loads and high voltages, making it suitable for industrial applications.

2. Robust Construction: The relay is designed with a rugged and durable construction to withstand harsh environments and heavy usage. It is also sealed against dust and water intrusion, making it suitable for use in wet or humid environments.

3. Low Power Consumption: The relay operates with a low power consumption, which can help reduce energy costs and save money in the long run.

4. Easy Installation: The relay comes pre-wired and mounted in a weatherproof enclosure, making it easy to install and integrate into existing control systems.

1. Cost: The C.P Clare C21935 Resistor Relay 550-13000-34 EC Box is a high-performance relay with a correspondingly high price tag. It may be more expensive than other relays with lower current and voltage ratings.

2. Size: Due to its high current and voltage capacity, the relay is larger and heavier than other relays, which may require additional space and mounting hardware.

3. Complex Wiring: The relay has multiple terminals and requires complex wiring for proper installation and operation. This may require additional time and expertise to set up.

The C.P Clare C21935 Resistor Relay 550-13000-34 EC Box is a high-performance relay with robust construction, low power consumption, and easy installation. However, it comes with a high cost and complex wiring requirements. If you require a relay for heavy industrial applications, this relay may be a worthwhile investment. However, if you have lower power requirements or a smaller budget, there may be other relays that better suit your needs.

If you require a high-performance relay for heavy industrial applications, the C.P Clare C21935 Resistor Relay 550-13000-34 EC Box is a solid choice. Its rugged construction, high current and voltage capacity, and low power consumption make it a reliable and efficient option. However, if you have lower power requirements or a smaller budget, you may want to consider other relays with lower current and voltage ratings and simpler wiring requirements. Ultimately, the best choice depends on your specific application and budget.

Details:

Brand new in the original box.

specifications genpurrelays:

• brand: C.p. Clare Co
• mpn: C21935
• part type: Turn Resistor Box
• country of origin: United States

seller genpurrelays:

• # reviews: 10199
• city: fayetteville, georgia
• rating: 99.9%

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

offer genpurrelays:

• best offers: true
• sold #: 9
• price: $26.99
• item condition: New
• started: january 7, 2026
• in stock #: 1
• availability: in stock
• options: ship-to-home

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general genpurrelays:

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