SIEMENS 3UG4512-1AR20 Monitoring Relay Phase Voltage 160-690V Replacement 3UG45121AR20

Product Description

Siemens 3UG4512-1AR20 is a specialized monitoring relay designed for comprehensive protection and monitoring of three-phase electrical systems. This product ensures the stability and safety of your electrical equipment by monitoring phase sequence, failure, and asymmetry.

• Comprehensive phase monitoring
• Versatile installation options with screw and clamp terminals
• Compact design for minimal space usage

Product Highlights

The Siemens 3UG4512-1AR20 features an analog adjustment interface, accommodating a broad voltage range of 160 to 690V AC. It is well-suited for global use due to its international certification and can be applied across various networks.

Product Information

Standard Information

• Brand: Siemens
• MPN: 3UG4512-1AR20

Technical Specifications

• Type: Analog monitoring relay
• Width: 22.5mm
• Height: 3-1/2 inches
• Depth: 91mm
• Voltage: 160-690 VAC
• Connection Type: Screw, Clamp
• Number of Poles: 3 Pole
• Operating Temperature: -25 to 60°C
• Country of Origin: Germany