2834960

Power Relays, Over 2 Amps

When the requirement for switching power is more than two amps, a special type of relay is necessary. The 2834960 is a power relay designed for these types of applications with a maximum current capacity of up to twenty amps. It is suitable for a wide range of applications, including starting/stopping of industrial motors, control of HVAC systems, and numerous other industrial and commercial uses.

Electronic Construction

The 2834960 contains a contact system inside a hermetic sealed plastic housing. The design features high dielectric strength and superior electrical life ensuring reliable contact operation for power switching applications.

• Contact System: High Current Capacity, 22 AWG Tin plated copper construction
• Case: PC/ABS UL 94V-2 rated
• Case: Moisture & Vibration Resistant
• Voltage Rating: 28VDC/125 VAC
• Current Rating: 20A Carry/25A Make

Design Features

The 2834960 has several design features that make it a popular choice for power switching applications.

• HVAC Controls: Ideal for opening and closing high voltage heaters and compressors.
• Reliable Operation: Highly reliable contact system ensures consistent and reliable performance.
• Corrosion Resistance: Resistant to corrosion, with the tin plated contact system and hermetic sealed case.
• High Current Capacity: Can carry up to twenty amps of current.
• Economical: Cost effective way to control power.

Application Examples

The 2834960 can be used in a wide variety of applications due to its high current capacity and reliability. Some common applications include:

• HVAC: Controlling high voltage heating and cooling equipment.
• Motor Controls: Used to start and stop large motors.
• Industrial Control: Controlling valves, motors, and other machinery.
• Domestic Use: Controlling household lighting and large appliances.

Working Principle

The 2834960 power relay is designed with a simple working principle that is based on electro-mechanical contact closures. When a current is applied to the relay contacts, an electromagnetic field is created which closes the electrical circuit and operates the mechanism. When the current supply is removed, the contacts are opened and the circuit is broken.

The 2834960 is a high capacity power relay designed for reliable and consistent operation in a wide range of applications. Its high current capacity, strong construction, and reliable operation make it an ideal choice for powering up or down equipment or systems.