LRD3355 SCHNEIDER Thermal Overload Relay Pole

Review SCHNEIDER Thermal Overload Relay 10a 600v Pole Used

The Schneider Electric LRD3355 Thermal Overload Relay is a crucial component in electrical systems designed to protect against overheating and potential fires. This model is specifically rated for a current of 10 Amperes and a voltage of 600 Volts, making it suitable for various industrial applications.

The LRD3355 is a pole-mounted, thermal overload relay, denoted as LR2D3355 in some Schneider Electric catalogs. Its thermal overload function sets it apart from standard overload relays, as it monitors the temperature of the coil or heating element, rather than the current flow. If the temperature reaches a predetermined level, the relay disconnects the circuit to prevent further heating and potential damage.

This Schneider Electric relay is manufactured with high-quality materials and robust construction to ensure reliable performance even under harsh conditions. Its compact size allows for easy installation in various electrical systems, while its clear indication of fault status makes troubleshooting a straightforward process.

The LRD3355 features a quick-acting thermal element that responds promptly to temperature changes, minimizing the risk of damage or downtime. It also includes a built-in test function, allowing users to verify its operational status without disrupting the power supply.

Schneider Electric's LRD3355 Thermal Overload Relay is an essential component for safeguarding electrical systems in industrial applications. Its ability to detect and respond to overheating conditions makes it an indispensable tool for maintaining system efficiency and preventing potential hazards.

The Schneider Electric LRD3355 Thermal Overload Relay is a protective device designed to disconnect a circuit when it experiences overload or excessive temperature. Here are some pros and cons of buying this particular model:

1. High voltage rating: This relay is rated for 600 volts, making it suitable for use in industrial applications.

2. Large current capacity: With a current capacity of 10 amperes, this relay can handle moderate current loads.

3. Thermal overload protection: This relay provides thermal overload protection, which is essential for preventing electrical fires and other hazards.

4. Compact size: Despite its high voltage and current capacity, the LRD3355 is relatively small and compact, making it easy to install in confined spaces.

5. Robust design: Schneider Electric is known for its high-quality electrical components, and the LRD3355 is no exception. It is built to withstand harsh industrial environments and can provide reliable operation for many years.

1. Limited functionality: This relay only provides thermal overload protection, and it does not offer other types of protection such as overcurrent or short-circuit protection.

2. Complex installation: Installing the LRD3355 may require some electrical knowledge and experience, as it involves connecting the relay to a power source and wiring it to the circuit being protected.

3. Price: Compared to some other thermal overload relays on the market, the Schneider Electric LRD3355 is priced relatively high.

In conclusion, the Schneider Electric LRD3355 Thermal Overload Relay is a high-quality protective device that is suitable for use in industrial applications with moderate current loads and high voltage requirements. Its compact size, robust design, and thermal overload protection make it a worthwhile investment for many electrical systems. However, its complex installation process and relatively high price may be disadvantages for some buyers. Ultimately, the decision to purchase the LRD3355 depends on the specific needs and budget of the electrical system being protected. If thermal overload protection is a priority and the price is within budget, this relay is a good choice. If other types of protection or a simpler installation process are required, other options may be more suitable.

Details:

Schneider LRD3355 thermal overload relay, 10a, 600v, 3 pole, LR2D3355. Ups next day am. The cost of combined shipping depends on weight, location buyer and size box.

These services include: ups 3 day select. Item is sold as pictured. Ups 2 day air am. Prices for these options may differ from standard ground shipping.

specifications genpurrelays:

• brand: Schneider
• mpn: Lrd3355

offer genpurrelays:

• in stock #: 5
• prices: $74.05–$114.99
• item condition:
  • New
  • New – Open box
• sold #: 18
• best offers: true
• started: june 13, 2025
• availability: in stock
• options: ship-to-home

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

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• city: kawkawlin, michigan
• # reviews: 22002

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• time: 30 days