Siemens 3UG4615-1CR20
Protect your systems with the Siemens 3UG4615-1CR20 SIRIUS, a digital 3-phase voltage monitoring relay. It reliably detects phase failure, incorrect sequence, and undervoltage across a wide 160-690V AC range, featuring a clear digital display and two changeover contacts.
Siemens 3UG4615-1CR20
The Siemens 3UG4615-1CR20 is a digital monitoring relay from the SIRIUS series, designed for comprehensive 3-phase mains monitoring. It provides reliable protection for motors and systems against phase failure, incorrect phase sequence, and undervoltage conditions. Featuring a wide voltage range from 160V to 690V AC, this device is highly versatile for various industrial applications. The integrated digital display allows for easy configuration and clear visualization of measured values and fault messages. With adjustable delay times and auto-correction for phase sequence, the 3UG4615-1CR20 enhances operational safety and minimizes downtime by preventing damage caused by network irregularities.
Technical Specifications:
- Product Type: Digital Monitoring Relay for Voltage
- Monitored Parameters: Phase sequence, Phase failure, Undervoltage
- Supply Voltage Range: 160 to 690 V AC
- Output Relay: 2 x Changeover (CO) contacts
- Display: Digital LC-Display
- Connection Type: Screw terminals
| Brand | Siemens |
|---|---|
| Model | 3UG4615-1CR20 |
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