SA2-3000-CBB-STD

Series:	SA2
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Voltage - DC Spark Over (Nom):	3000V
Impulse Discharge Current (8/20µs):	5000A (5kA)
Tolerance:	±20%
Number of Poles:	2
Fail Short:	No
Mounting Type:	Through Hole
Package / Case:	Axial Cylinder, Radial Bend

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Gas Discharge Tube Arresters (GDT)

Gas Discharge Tube Arresters (GDTs) are devices that provide effective protection for electrical and electronics equipment from various power surges. A GDT is a device composed of two electrodes encapsulated in a gas-filled tube. It is designed to protect electrical systems and equipment from damage by acting as a conductor and triggering a high current surge on the power supply line. The surge is then dissipated by the GDT, thus protecting the equipment from damage.The SA2-3000-CBB-STD is a type of GDT manufactured by E-T-A. It is designed to protect equipment from external overvoltage due to a lightning strike, electro-static discharge, EMP, or other sources. Its maximum clamping voltage is 3,000 volts, with a discharge current of up to 5kA (5,000 amperes). The SA2-3000-CBB-STD is usually mounted directly onto electrical and electronic equipment.The general working principle of a GDT is that when an electrical surge or voltage spike occurs, the gas inside the tube reacts and ionizes. This produces a path of electrons, and a high current travels through this path. This current is designed to absorb the surge and protect the equipment. The GDT then re-established the normal working voltage level before turning off.The SA2-3000-CBB-STD provides protection for a wide range of applications, such as telecommunication, fiber optics, control systems, medical equipment, industrial computers, and electronic circuits. It is a Type 2 surge protector, meaning it is suitable for use in all protection classification categories. The device is also UL, RoHS, and CE compliant. The SA2-3000-CBB-STD is highly reliable and can withstand a wide range of environmental conditions, including temperatures from -40°C to +85°C, humidity levels from 10% to 95% relative humidity, corrosion, and solvents. It is also resistant to vibrations, shaking, dust, salt, and other environmental contaminants. The SA2-3000-CBB-STD comes in a variety of sizes and packaging options, making it easy to customize to an application’s specific needs. It is also UL certified and tested to meet safety and quality standards, making it a reliable choice for any application that requires reliable surge protection. Despite the SA2-3000-CBB-STD’s robust construction and advanced features, it is easy to install and maintain. It has a convenient design that requires minimal wiring, and is equipped with a built-in indicator that informs users of the current protection status. Furthermore, the unit is covered by a 10-year warranty, providing peace of mind for those who use it. In conclusion, the SA2-3000-CBB-STD is an efficient and reliable Gas Discharge Tube Arrester. It is designed to provide effective and reliable protection against external surges, and is suitable for a wide range of applications. Its robust construction and advanced features make it an ideal choice for anyone looking for superior surge protection.

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