SEG (Woodward) – XUF2 – Voltage & Frequency Protection Relay, 100–400 VAC

The SEG (Woodward) XUF2 is a digital voltage and frequency monitoring relay engineered for protection of single-phase and three-phase power systems. Rated for 100–400 V AC and supporting 50–60 Hz operation, it features two changeover relay contacts, adjustable settings, and LED indicators. Ideal for generator safety, industrial switchgear, and automated control panels.  

Key Features:

• Model: XUF2 (SEG / Woodward) ()

• Voltage Range: 100–400 VAC ()

• Frequency Range: 50–60 Hz ()

• Auxiliary Supply: 36–520 VAC  

• Relay Outputs: 2 changeover contacts, 5 A @ 250 VAC / 220 V DC  

• Consumption & Protection: 1 VA; IP40 housing; operating temperature –25 °C to +70 °C  

• Functionality: DIP-switch selectable voltage rating and phase-sequence monitoring; dual output relays for over/under or out-of-range alarm functions  

• LED Indicators: Status LEDs show trip and operating condition

• Mounting: DIN-rail compatible