LY10-DC38BR Relay Module – 12V DC Coil, SPDT Contact, Pack of 5

  • Controls DC power switching to enhance circuit protection and reduce energy loss in various installations.
  • Features a nominal coil voltage that ensures reliable activation under specified electrical conditions.
  • Packaged in a compact form factor, enabling efficient board layout and space-saving in electronic assemblies.
  • Suitable for industrial automation systems where precise switching improves operational efficiency and safety.
  • Manufactured to meet standard quality protocols, providing dependable performance over extended use.
SKU: LY10-DC38BR Category: Brand:
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LY10-DC38BR Overview

The LY10-DC38BR is a high-performance electromagnetic relay designed for industrial control systems requiring reliable switching at 38V DC coil voltage. This 10A relay provides robust contact ratings suitable for various automation and control applications. Engineered for durability and precision, it ensures consistent operation in demanding environments. With a compact form factor and standardized terminal layout, it integrates seamlessly into control panels and machinery. The LY10-DC38BR offers dependable electrical isolation and extended mechanical life, making it a preferred choice for engineers and sourcing specialists aiming to optimize system reliability. For more detailed specifications and sourcing, visit IC Manufacturer.

LY10-DC38BR Technical Specifications

Parameter Specification
Coil Voltage 38 V DC
Contact Form 10A, DPDT (Double Pole Double Throw)
Contact Rating 10 A / 250 VAC
Coil Resistance Approx. 1,440 ??
Operate Time Approx. 15 ms
Release Time Approx. 10 ms
Insulation Resistance > 100 M?? (at 500 V DC)
Dielectric Strength Between coil and contacts: 5,000 V AC
Mechanical Life Approx. 10 million operations
Electrical Life Approx. 100,000 operations at rated load
Mounting Type PCB or socket mount
Operating Temperature -40??C to +85??C

LY10-DC38BR Key Features

  • High Load Capacity: Supports up to 10A at 250 VAC, enabling control of heavy industrial loads with confidence.
  • Double Pole Double Throw Contacts: Offers versatile switching configurations for complex control circuits, increasing design flexibility.
  • Robust Coil Design: The 38 V DC coil provides reliable actuation with stable performance across varying environmental conditions.
  • Extended Mechanical and Electrical Life: Ensures long service intervals, reducing maintenance and downtime in industrial applications.
  • High Dielectric Strength and Insulation Resistance: Enhances electrical isolation between coil and contacts, improving safety and signal integrity.
  • Compact and Standardized Form Factor: Facilitates easy integration into existing control panels and socket systems without design modifications.

LY10-DC38BR Advantages vs Typical Alternatives

This relay offers a superior combination of contact rating and coil voltage compatibility, enabling efficient switching of industrial loads without excessive power consumption. Its high insulation resistance and dielectric strength provide enhanced safety margins compared to typical relays. Additionally, the extended mechanical and electrical life reduces total cost of ownership by minimizing replacements. The flexible DPDT contact arrangement adds integration versatility, making it a reliable and cost-effective solution for demanding control environments.

Typical Applications

  • Industrial Automation Systems: Ideal for switching motors, solenoids, and control circuits in automated manufacturing lines requiring precise and reliable electrical isolation.
  • Control Panels: Used extensively in panel-mounted relay sockets, enabling modular and maintainable control system designs.
  • Power Supply Switching: Suitable for managing power distribution in DC voltage control circuits where 38 V coil operation is required.
  • Building Management Systems: Enables switching of HVAC and lighting loads with assured reliability under varying environmental conditions.

LY10-DC38BR Brand Info

The LY10-DC38BR is part of a well-regarded series of electromagnetic relays manufactured to meet stringent industrial standards. Known for consistent quality and durability, this product line is designed for engineers prioritizing reliability and performance in demanding electrical control applications. The brand emphasizes precision manufacturing, rigorous testing, and compliance with international safety and performance certifications to ensure optimal operation in diverse industrial environments.

FAQ

What is the coil voltage requirement for the LY10-DC38BR relay?

The relay requires a 38 V DC coil voltage to operate effectively. This nominal voltage ensures reliable switching performance and is matched to industrial power supply standards where 38 V

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