576-201-200-SP-DPDT LITTELFUSE Relay

Review LITTELFUSE Industrial Relays 190-480vac 50/60hz 6w 3ph Mon Relay

The Littelfuse 576-201-200-SP-DPDT relay is a versatile and robust electromechanical device designed for use in industrial control systems, HVAC applications, and other heavy-duty electrical circuits. This particular relay model is suited for AC voltage inputs ranging from 190 to 480 volts, with a frequency of 50/60 Hz, and can handle a maximum power consumption of 6 watts and three-phase current.

This SP-DPDT (Single Pole-Double Throw, Switch-Type, DPDT Attribute) relay features six forms of contact configurations, enabling it to handle a variety of contact applications. The contacts are gold-plated to ensure longer contacts life, maintain good conductivity, and resist corrosion. The relay s contacts are rated for a contact rating of 105 VA at 250VAC.

The relay has an operating temperature range of -40 to 70 C (-40 to 158 F) and a maximum working voltage of 480VAC. Its mechanical operating force is 60Newtons (13.2 lbf), and its lever actuator is mechanically operated with a momentary contact action. This relay provides a current holding time of 5 seconds and a coil voltage of 12VDC.

The Littelfuse 576-201-200-SP-DPDT relay is designed for industrial applications, and it features a rugged diecast aluminum housing resistant to environmental conditions. The relay has a turning moment of 32.6N-m (24 Ib-in.) and is mounted using six M4.0 screws that come included with the product. The relay comes fully tested, and the coil current consumption is 0.95 A at 12VDC. The relay has a vibration resistance rating of 30g at 10 to 2000Hz.

In summary, the Littelfuse 576-201-200-SP-DPDT relay is a versatile, robust, and reliable device for use in industrial applications where heavy-duty electrical circuits require switching and controlling. With its wide range of voltage and frequency input, multiple contact configurations, and rugged construction, this relay offers excellent performance for various applications in HVAC systems, control systems, and more.

Littelfuse 576-201-200-SP-DPDT relays are industrial-grade, electrically operated switch devices used for various applications that require 3-phase AC switching. These relays have a voltage rating of 190-480VAC, 50/60Hz, and a power consumption of 6 watts. Here are some pros and cons of buying these relays:

1. Reliability: Littelfuse is a well-known and reputable manufacturer of industrial components, and these relays are designed to withstand heavy usage and demanding environments.

2. Versatility: The 576-201-200-SP-DPDT relay is a double-pole, double-throw (DPDT) relay, which means it can handle two independent switching functions for three-phase AC circuits. This versatility makes it suitable for a wide range of industrial applications.

3. Safety: These relays are designed to handle high voltages and provide a level of safety by incorporating built-in overvoltage protection, preventing damage to the relay or other components in case of voltage spikes.

4. Low power consumption: With a power consumption of only 6 watts, these relays are energy-efficient and can save energy and reduce operating costs for industrial applications.

5. Commercial availability: These relays are widely available through industrial distributors, making it easy to find and purchase them for use in various applications.

1. Cost: These relays are more expensive compared to lower-end, general-purpose relays due to their industrial-grade construction, high voltage rating, and other advanced features.

2. Complexity: These relays have more advanced features and are suitable for industrial applications, making them more complex to install and operate compared to lower-end relays.

3. Size: These relays are larger in size than general-purpose relays due to their industrial-grade construction and high voltage rating.

4. Maintenance: Industrial-grade components generally require more maintenance than lower-end components, which can result in additional time and costs for maintenance and upkeep.

In conclusion, Littelfuse 576-201-200-SP-DPDT relays are high-performance, industrial-grade components suitable for applications that require heavy usage, high voltages, and demanding environments. Their reliability, versatility, safety, low power consumption, and commercial availability are significant advantages. However, their cost, complexity, and size are disadvantages that should be considered when making a purchasing decision. Ultimately, the decision to buy these relays depends on the specific requirements of the intended application and budget.

If your application requires a heavy-duty, industrial-grade relay for three-phase AC switching, the Littelfuse 576-201-200-SP-DPDT relay is a suitable option. Its advanced features, reliability, and versatility make it an excellent investment for industrial applications where safety, efficiency, and high performance are essential. However, it's important to assess the specific requirements and budget for your application and consider alternative options if the cost or size of these relays is a concern.

Details:

Industrial relays 190-480vac 50/60hz 6w 3ph v mon relay:: Littelfuse #201-200-sp-dpdt - 1-ph 8-pin plug-in vim / 190.

specifications genpurrelays:

• brand: Littelfuse
• mpn: 576-201-200-sp-dpdt

offer genpurrelays:

• started: january 10, 2025
• in stock #: 5
• prices: $146.36–$150.42
• item condition: New
• sold #: 35
• options: ship-to-home
• availability: in stock

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

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