Rockwell Automation 140U-QTD3-D40400 Trip Unit, Advanced Protection Device for Industrial Control Systems

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The A-B 140U-QTD3-D40400 Trip Unit is an advanced protective device designed for industrial control systems. It ensures system safety by detecting abnormal conditions and interrupting the current flow to prevent damage to equipment or injury to personnel.

Manufacturer:Rockwell Automation

Model:140U-QTD3-D40400

Type:Trip Unit

Current Range:Up to 4000A

Voltage Rating:Up to 1000V AC

Protection Classes:Overcurrent, Short Circuit, Ground Fault

Operating Temperature:-40°C to +70°C

Environmental Protection:IP65

Communication Interface:RS-485, Modbus RTU

Certifications:CE, UL, CSA

The Rockwell Automation 140U-QTD3-D40400 A Trip Unit is engineered to deliver superior performance in harsh industrial environments.

With its high current rating up to 4000A, this trip unit ensures robust protection against overloads and short circuits.

It complies with CE and UL standards, ensuring safety and reliability.

Featuring a digital display, the unit provides real-time monitoring and easy operation.

Its advanced protection features, including overload, short circuit, and phase loss detection, make it indispensable for safeguarding critical circuits.

Compatible with Modbus protocol, it integrates seamlessly with existing industrial automation systems, enhancing overall system efficiency.

A-B 140U-QTD3-D40