T38142-20-0

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Terminal Blocks - Barrier Blocks

Terminal Blocks - Barrier Blocks are designed to protect current and voltage from crossing one another. This is accomplished by a mechanical barrier or insulated barrier combination. This prevents a reverse current flow which could lead to faulty connections and possible overloading.The T38142-20-0 is a two-pole (20 amp) terminal block barrier block with a nominal voltage rating of 600V AC. It provides a reliable, secure electrical connection for various types of equipment and devices.

Technical Specifications of the T38142-20-0

• Current rating: 20 amps
• Voltage rating: 600V AC
• Operating temperature range: -40°C to +105°C
• Connector type: Insulated barrier
• Material: Brass
• Supply Voltage: Standard 24VDC

Application Field

The main application field of the T38142-20-0 is industrial control systems. It is widely used as a disconnect device to protect circuits and equipment from excessive current. It can also be used as an isolation barrier for circuits requiring safety accreditation. Additionally, the T38142-20-0 can be used for power switching and the protection of motors and generators.

Working Principle

The working principle of the T38142-20-0 consists of two distinct components: the mechanical barrier and the insulated barrier. The mechanical barrier is made up of two interlocking doors that prevent the reverse flow of current. The insulated barrier is a layer of insulation that allows the current to pass through only one direction. This ensures that the current is not diverted and stays within the circuit.

The T38142-20-0 barrier block is designed to provide a secure and safe connection that will protect the circuits and equipment from unwanted current. It is highly reliable and can be used in applications requiring safety accreditation. It also offers excellent resistance to high temperatures and environmental conditions.

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